opinion: Justice O’Connor
  delivered the opinion of the Court.
  Rules of the Florida Bar prohibit personal injury lawyers from sending targeted direct-mail solicitations to victims and their relatives for 30 days following an accident or disaster. This case asks us to consider whether such Rules violate the First and Fourteenth Amendments of the Constitution. We hold that in the circumstances presented here, they do not.
  I
  In 1989, the Florida Bar (Bar) completed a 2-year study of the effects of lawyer advertising on public opinion. After conducting hearings, commissioning surveys, and reviewing extensive public commentary, the Bar determined that several changes to its advertising rules were in order. In late 1990, the Florida Supreme Court adopted the Bar’s proposed amendments with some modifications. The Florida Bar: Petition to Amend the Rules Regulating the Florida Bar— Advertising Issues, 571 So. 2d 451 (Fla. 1990). Two of these amendments are at issue in this case. Rule 4-7.4(b)(l) provides that “[a] lawyer shall not send, or knowingly permit to be sent,... a written communication to a prospective client for the purpose of obtaining professional employment if: (A) the written communication concerns an action for personal injury or wrongful death or otherwise relates to an accident or disaster involving the person to whom the communication is addressed or a relative of that person, unless the accident or disaster occurred more than 30 days prior to the mailing of the communication.” Rule 4-7.8(a) states that “[a] lawyer shall not accept referrals from a lawyer referral service unless the service: (1) engages in no communication with the public and in no direct contact with prospective clients in a manner that would violate the Rules of Professional Conduct if the communication or contact were made by the lawyer.” Together, these Rules create a brief 30-day blackout period after an accident during which lawyers may not, directly or indirectly, single out accident victims or their relatives in order to solicit their business.
  In March 1992, G. Stewart McHenry and his wholly owned lawyer referral service, Went For It, Inc., filed this action for declaratory and injunctive relief in the United States District Court for the Middle District of Florida challenging Rules 4-7.4(b)(l) and 4-7.8(a) as violative of the First and Fourteenth Amendments to the Constitution. McHenry alleged that he routinely sent targeted solicitations to accident victims or their survivors within 30 days after accidents and that he wished to continue doing so in the future. Went For It, Inc., represented that it wished to contact accident victims or their survivors within 30 days of accidents and to refer potential clients to participating Florida lawyers. In October 1992, McHenry was disbarred for reasons unrelated to this suit, Florida Bar v. McHenry, 605 So. 2d 459 (Fla. 1992). Another Florida lawyer, John T. Blakely, was substituted in his stead.
  The District Court referred the parties’ competing summary judgment motions to a Magistrate Judge, who concluded that the Bar had substantial government interests, predicated on a concern for professionalism, both in protecting the personal privacy and tranquility of recent accident victims and their relatives and in ensuring that these individuals do not fall prey to undue influence or overreaching. Citing the Bar’s extensive study, the Magistrate Judge found that the Rules directly serve those interests and sweep no further than reasonably necessary. The Magistrate recommended that the District Court grant the Bar’s motion for summary judgment on the ground that the Rules pass constitutional muster.
  The District Court rejected the Magistrate Judge’s report and recommendations and entered summary judgment for the plaintiffs, 808 F. Supp. 1543 (MD Fla. 1992), relying on Bates v. State Bar of Ariz., 433 U. S. 350 (1977), and subsequent cases. The Eleventh Circuit affirmed on similar grounds, McHenry v. Florida Bar, 21 F. 3d 1038 (1994). The panel noted, in its conclusion, that it was “disturbed that Bates and its progeny require the decision” that it reached, 21 F. 3d, at 1045. We granted certiorari, 512 U. S. 1289 (1994), and now reverse.
  II
  A
  Constitutional protection for attorney advertising, and for commercial speech generally, is of recent vintage. Until the mid-1970’s, we adhered to the broad rule laid out in Valentine v. Chrestensen, 316 U. S. 52, 54 (1942), that, while the First Amendment guards against government restriction of speech in most contexts, “the Constitution imposes no such restraint on government as respects purely commercial advertising.” In 1976, the Court changed course. In Virginia Bd. of Pharmacy v. Virginia Citizens Consumer Council, Inc., 425 U. S. 748, we invalidated a state statute barring pharmacists from advertising prescription drug prices. At issue was speech that involved the idea that “ T will sell you the X prescription drug at the Y price.’” Id., at 761. Striking the ban as unconstitutional, we rejected the argument that such speech “is so removed from ‘any exposition of ideas,’ and from ‘truth, science, morality, and arts in general, in its diffusion of liberal sentiments on the administration of Government,’ that it lacks all protection.” Id., at 762 (citations omitted).
  In Virginia Bd., the Court limited its holding to advertising by pharmacists, noting that “[p]hysicians and lawyers ... do not dispense standardized products; they render professional services of almost infinite variety and nature, with the consequent enhanced possibility for confusion and deception if they were to undertake certain kinds of advertising.” Id., at 773, n. 25 (emphasis in original). One year later, however, the Court applied the Virginia Bd. principles to invalidate a state rule prohibiting lawyers from advertising in newspapers and other media. In Bates v. State Bar of Arizona, supra, the Court struck a ban on price advertising for what it deemed “routine” legal services: “the uncontested divorce, the simple adoption, the uncontested personal bankruptcy, the change of name, and the like.” 433 U. S., at 372. Expressing confidence that legal advertising would only be practicable for such simple, standardized services, the Court rejected the State’s proffered justifications for regulation.
  Nearly two decades of cases have built upon the foundation laid by Bates. It is now well established that lawyer advertising is commercial speech and, as such, is accorded a measure of First Amendment protection. See, e. g., Shapero v. Kentucky Bar Assn., 486 U. S. 466, 472 (1988); Zauderer v. Office of Disciplinary Counsel of Supreme Court of Ohio, 471 U. S. 626, 637 (1986); In re R. M. J, 455 U. S. 191, 199 (1982). Such First Amendment protection, of course, is not absolute. We have always been careful to distinguish commercial speech from speech at the First Amendment’s core. “ ‘[C]ommercial speech [enjoys] a limited measure of protection, commensurate with its subordinate position in the scale of First Amendment values,’ and is subject to ‘modes of regulation that might be impermissible in the realm of noncommercial expression.’” Board of Trustees of State Univ. of N. Y. v. Fox, 492 U. S. 469, 477 (1989), quoting Ohralik v. Ohio State Bar Assn., 436 U. S. 447, 456 (1978). We have observed that “ ‘[t]o require a parity of constitutional protection for commercial and noncommercial speech alike could invite dilution, simply by a leveling process, of the force of the Amendment’s guarantee with respect to the latter kind of speech.’” 492 U. S., at 481, quoting Ohralik, supra, at 456.
  Mindful of these concerns, we engage in “intermediate” scrutiny of restrictions on commercial speech, analyzing them under the framework set forth in Central Hudson Gas & Elec. Corp. v. Public Serv. Comm’n of N. Y., 447 U. S. 557 (1980). Under Central Hudson, the government may freely regulate commercial speech that concerns unlawful activity or is misleading. Id., at 563-564. Commercial speech that falls into neither of those categories, like the advertising at issue here, may be regulated if the government satisfies a test consisting of three related prongs: First, the government must assert a substantial interest in support of its regulation; second, the government must demonstrate that the restriction on commercial speech directly and materially advances that interest; and third, the regulation must be “ ‘narrowly drawn.”' Id., at 564-565.
  B
  “Unlike rational basis review, the Central Hudson standard does not permit us to supplant the precise interests put forward by the State with other suppositions,” Edenfield v. Fane, 507 U. S. 761, 768 (1993). The Bar asserts that it has a substantial interest in protecting the privacy and tranquility of personal injury victims and their loved ones against intrusive, unsolicited contact by lawyers. See Brief for Petitioner 8, 25-27; 21 F. 3d, at 1043-1044. This interest obviously factors into the Bar’s paramount (and repeatedly professed) objective of curbing activities that “negatively affec[t] the administration of justice.” The Florida Bar: Petition to Amend the Rules Regulating the Florida Bar— Advertising Issues, 571 So. 2d, at 455; see also Brief for Petitioner 7, 14, 24; 21 F. 3d, at 1043 (describing Bar’s effort “to preserve the integrity of the legal profession”). Because direct-mail solicitations in the wake of accidents are perceived by the public as intrusive, the Bar argues, the reputation of the legal profession in the eyes of Floridians has suffered commensurately. See Pet. for Cert. 14-15; Brief for Petitioner 28-29. The regulation, then, is an effort to protect the flagging reputations of Florida lawyers by preventing them from engaging in conduct that, the Bar maintains, “‘is universally regarded as deplorable and beneath common decency because of its intrusion upon the special vulnerability and private grief of victims or their families.’ ” Brief for Petitioner 28, quoting In re Anis, 126 N. J. 448, 458, 599 A. 2d 1265, 1270 (1992).
  We have little trouble crediting the Bar’s interest as substantial. On various occasions we have accepted the proposition that “States have a compelling interest in the practice of professions within their boundaries, and ... as part of their power to protect the public health, safety, and other valid interests they have broad power to establish standards for licensing practitioners and regulating the practice of professions.” Goldfarb v. Virginia State Bar, 421 U. S. 773, 792 (1975); see also Ohralik, supra, at 460; Cohen v. Hurley, 366 U. S. 117, 124 (1961). Our precedents also leave no room for doubt that “the protection of potential clients’ privacy is a substantial state interest.” See Edenfield, supra, at 769. In other contexts, we have consistently recognized that “[t]he State’s interest in protecting the well-being, tranquility, and privacy of the home is certainly of the highest order in a free and civilized society.” Carey v. Brown, 447 U. S. 455, 471 (1980). Indeed, we have noted that “a special benefit of the privacy all citizens enjoy within their own walls, which the State may legislate to protect, is an ability to avoid intrusions.” Frisby v. Schultz, 487 U. S. 474, 484-485 (1988).
  Under Central Hudson’s second prong, the State must demonstrate that the challenged regulation “advances the Government’s interest ‘in a direct and material way.’” Rubin v. Coots Brewing Co., 514 U. S. 476, 487 (1995), quoting Edenfield, supra, at 767. That burden, we have explained, “ ‘is not satisfied by mere speculation or conjecture; rather, a governmental body seeking to sustain a restriction on commercial speech must demonstrate that the harms it recites are real and that its restriction will in fact alleviate them to a material degree.’” 514 U. S., at 487, quoting Edenfield, supra, at 770-771. In Edenfield, the Court invalidated a Florida ban on in-person solicitation by certified public accountants (CPA’s). We observed that the State Board of Accountancy had “presented] no studies that suggest personal solicitation of prospective business clients by CPA’s creates the dangers of fraud, overreaching, or compromised independence that the Board claims to fear.” 507 U. S., at 771. Moreover, “[t]he record [did] not disclose any anecdotal evidence, either from Florida or another State, that validate[d] the Board’s suppositions.” Ibid. In fact, we concluded that the only evidence in the record tended to “contradic[t], rather than strengthe[n], the Board’s submissions.” Id., at 772. Finding nothing in the record to substantiate the State’s allegations of harm, we invalidated the regulation.
  The direct-mail solicitation regulation before us does not suffer from such infirmities. The Bar submitted a 106-page summary of its 2-year study of lawyer advertising and solicitation to the District Court. That summary contains data — both statistical and anecdotal — supporting the Bar’s contentions that the Florida public views direct-mail solicitations in the immediate wake of accidents as an intrusion on privacy that reflects poorly upon the profession. As of June 1989, lawyers mailed 700,000 direct solicitations in Florida annually, 40% of which were aimed at accident victims or their survivors. Summary of the Record in No. 74,987 (Fla.) on Petition to Amend the Rules Regulating Lawyer Advertising (hereinafter Summary of Record), App. H, p. 2. A survey of Florida adults commissioned by the Bar indicated that Floridians “have negative feelings about those attorneys who use direct mail advertising.” Magid Associates, Attitudes & Opinions Toward Direct Mail Advertising by Attorneys (Dec. 1987), Summary of Record, App. C(4), p. 6. Fifty-four percent of the general population surveyed said that contacting persons concerning accidents or similar events is a violation of privacy. Id., at 7. A random sampling of persons who received direct-mail advertising from lawyers in 1987 revealed that 45% believed that direct-mail solicitation is “designed to take advantage of gullible or unstable people”; 34% found such tactics “annoying or irritating”; 26% found it “an invasion of your privacy”; and 24% reported that it “made you angry.” Ibid. Significantly, 27% of direct-mail recipients reported that their regard for the legal profession and for the judicial process as a whole was “lower” as a result of receiving the direct mail. Ibid.
  The anecdotal record mustered by the Bar is noteworthy for its breadth and detail. With titles like “Scavenger Lawyers” (The Miami Herald, Sept. 29,1987) and “Solicitors Out of Bounds” (St. Petersburg Times, Oct. 26,1987), newspaper editorial pages in Florida have burgeoned with criticism of Florida lawyers who send targeted direct mail to victims shortly after accidents. See Summary of Record, App. B, pp. 1-8 (excerpts from articles); see also Peltz, Legal Advertising-Opening Pandora’s Box, 19 Stetson L. Rev. 43, 116 (1989) (listing Florida editorials critical of direct-mail solicitation of accident victims in 1987, several of which are referenced in the record). The study summary also includes page upon page of excerpts from complaints of direct-mail recipients. For example, a Florida citizen described how he was “ ‘appalled and angered by the brazen attempt’ ” of a law firm to solicit him by letter shortly after he was injured and his fiancee was killed in an auto accident. Summary of Record, App. 1(1), p. 2. Another found it “ ‘despicable and inexcusable’” that a Pensacola lawyer wrote to his mother three days after his father’s funeral. Ibid. Another described how she was “‘astounded’” and then “‘very angry’” when she received a solicitation following a minor accident. Id., at 3. Still another described as “ ‘beyond comprehension’ ” a letter his nephew’s family received the day of the nephew’s funeral. Ibid. One citizen wrote, “ ‘I consider the unsolicited contact from you after my child’s accident to be of the rankest form of ambulance chasing and in incredibly poor taste. ... I cannot begin to express with my limited vocabulary the utter contempt in which I hold you and your kind.’” Ibid.
  In light of this showing — which respondents at no time refuted, save by the conclusory assertion that the Rule lacked “any factual basis,” Plaintiffs’ Motion for Summary Judgment and Supplementary Memorandum of Law in No. 92-370-Civ. (MD Fla.), p. 5 — we conclude that the Bar has satisfied the second prong of the Central Hudson test. In dissent, Justice Kennedy complains that we have before us few indications of the sample size or selection procedures employed by Magid Associates (a nationally renowned consulting firm) and no copies of the actual surveys employed. See post, at 640. As stated, we believe the evidence adduced by the Bar is sufficient to meet the standard elaborated in Edenfield v. Fane, 507 U. S. 761 (1993). In any event, we do not read our case law to require that empirical data come to us accompanied by a surfeit of background information. Indeed, in other First Amendment contexts, we have permitted litigants to justify speech restrictions by reference to studies and anecdotes pertaining to different locales altogether, see Renton v. Playtime Theatres, Inc., 475 U. S. 41, 50-51 (1986); Barnes v. Glen Theatre, Inc., 501 U. S. 560, 584-585 (1991) (Souter, J., concurring in judgment), or even, in a case applying strict scrutiny, to justify restrictions based solely on history, consensus, and “simple common sense,” Burson v. Freeman, 504 U. S. 191, 211 (1992). Nothing in Edenfield, a case in which the State offered no evidence or anecdotes in support of its restriction, requires more. After scouring the record, we are satisfied that the ban on direct-mail solicitation in the immediate aftermath of accidents, unlike the rule at issue in Edenfield, targets a concrete, non-speculative harm.
  In reaching a contrary conclusion, the Court of Appeals determined that this case was governed squarely by Shapero v. Kentucky Bar Assn., 486 U. S. 466 (1988). Making no mention of the Bar’s study, the court concluded that “ ‘a targeted letter [does not] invade the recipient’s privacy any more than does a substantively identical letter mailed at large. The invasion, if any, occurs when the lawyer discovers the recipient’s legal affairs, not when he confronts the recipient with the discovery.’” 21 F. 3d, at 1044, quoting Shapero, supra, at 476. In many cases, the Court of Appeals explained, “this invasion of privacy will involve no more than reading the newspaper.” 21 F. 3d, at 1044.
  While some of Shapero’s language might be read to support the Court of Appeals’ interpretation, Shapero differs in several fundamental respects from the ease before us. First and foremost, Shapero’s treatment of privacy was casual. Contrary to the dissent’s suggestions, post, at 637-638, the State in Shapero did not seek to justify its regulation as a measure undertaken to prevent lawyers’ invasions of privacy interests. See generally Brief for Respondent in Shapero v. Kentucky Bar Assn., O. T. 1987, No. 87-16. Rather, the State focused exclusively on the special dangers of overreaching inhering in targeted solicitations. Ibid. Second, in contrast to this ease, Shapero dealt with a broad ban on all direct-mail solicitations, whatever the time frame and whoever the recipient. Finally, the State in Shapero assembled no evidence attempting to demonstrate any actual harm caused by targeted direct mail. The Court rejected the State’s effort to justify a prophylactic ban on the basis of blanket, untested assertions of undue influence and overreaching. 486 U. S., at 475. Because the State did not make a privacy-based argument at all, its empirical showing on that issue was similarly infirm.
  We find the Court’s perfunctory treatment of privacy in Shapero to be of little utility in assessing this ban on targeted solicitation of victims in the immediate aftermath of accidents. While it is undoubtedly true that many people find the image of lawyers sifting through accident and police reports in pursuit of prospective clients unpalatable and invasive, this case targets a different kind of intrusion. The Bar has argued, and the record reflects, that a principal purpose of the ban is “protecting the personal privacy and tranquility of [Florida’s] citizens from crass commercial intrusion by attorneys upon their personal grief in times of trauma.” Brief for Petitioner 8; cf. Summary of Record, App. 1(1) (citizen commentary describing outrage at lawyers’ timing in sending solicitation letters). The intrusion targeted by the Bar’s regulation stems not from the fact that a lawyer has learned about an accident or disaster (as the Court of Appeals notes, in many instances a lawyer need only read the newspaper to glean this information), but from the lawyer’s confrontation of victims or relatives with such information, while wounds are still open, in order to solicit their business. In this respect, an untargeted letter mailed to society at large is different in kind from a targeted solicitation; the untargeted letter involves no willful or knowing affront to or invasion of the tranquility of bereaved or injured individuals and simply does not cause the same kind of reputational harm to the profession unearthed by the Bar’s study.
  Nor do we find Bolger v. Youngs Drug Products Corp., 463 U. S. 60 (1983), dispositive of the issue, despite any superficial resemblance. In Bolger, we rejected the Federal Government’s paternalistic effort to ban potentially “offensive” and “intrusive” direct-mail advertisements for contraceptives. Minimizing the Government’s allegations of harm, we reasoned that “Recipients of objectionable mailings . . . may ‘ “effectively avoid further bombardment of their sensibilities simply by averting their eyes.””’ Id., at 72, quoting Con solidated Edison Co. of N. Y v. Public Serv. Comm’n of N. Y., 447 U. S. 530, 542 (1980), in turn quoting Cohen v. California, 403 U. S. 15, 21 (1971). We found that the “ ‘short, though regular, journey from mail box to trash can ... is an acceptable burden, at least so far as the Constitution is concerned.’ ” 463 U. S., at 72 (ellipses in original), quoting Lamont v. Commissioner of Motor Vehicles, 269 F. Supp. 880, 883 (SDNY), summarily aff’d, 386 F. 2d 449 (CA2 1967). Concluding that citizens have at their disposal ample means of averting any substantial injury inhering in the delivery of objectionable contraceptive material, we deemed the State’s intercession unnecessary and unduly restrictive.
  Here, in contrast, the harm targeted by the Bar cannot be eliminated by a brief journey to the trash can. The purpose of the 30-day targeted direct-mail ban is to forestall the outrage and irritation with the state-licensed legal profession that the practice of direct solicitation only days after accidents has engendered. The Bar is concerned not with citizens’ “offense” in the abstract, see post, at 638-639, but with the demonstrable detrimental effects that such “offense” has on the profession it regulates. See Brief for Petitioner 7, 14, 24, 28. Moreover, the harm posited by the Bar is as much a function of simple receipt of targeted solicitations within days of accidents as it is a function of the letters’ contents. Throwing the letter away shortly after opening it may minimize the latter intrusion, but it does little to combat the former. We see no basis in Bolger, nor in the other, similar cases cited by the dissent, post, at 638-639, for dismissing the Bar’s assertions of harm, particularly given the unrefuted empirical and anecdotal basis for the Bar’s conclusions.
  Passing to Central Hudson’s third prong, we examine the relationship between the Bar’s interests and the means chosen to serve them. See Board of Trustees of State Univ. of N. Y. v. Fox, 492 U. S., at 480. With respect to this prong, the differences between commercial speech and noncommercial speech are manifest. In Fox, we made clear that the “least restrictive means” test has no role in the commercial speech context. Ibid. “What our decisions require,” instead, “is a ‘fit’ between the legislature’s ends and the means chosen to accomplish those ends,’ a fit that is not necessarily perfect, but reasonable; that represents not necessarily the single best disposition but one whose scope is ‘in proportion to the interest served,’ that employs not necessarily the least restrictive means but ... a means narrowly tailored to achieve the desired objective.” Ibid, (citations omitted). Of course, we do not equate this test with the less rigorous obstacles of rational basis review; in Cincinnati v. Discovery Network, Inc., 507 U. S. 410, 417, n. 13 (1993), for example, we observed that the existence of “numerous and obvious less-burdensome alternatives to the restriction on commercial speech ... is certainly a relevant consideration in determining whether the ‘fit’ between ends and means is reasonable.”
  Respondents levy a great deal of criticism, echoed in the dissent, post, at 642-644, at the scope of the Bar’s restriction on targeted mail. “[B]y prohibiting written communications to all people, whatever their state of mind,” respondents charge, the Rule “keeps useful information from those accident victims who are ready, willing and able to utilize a lawyer’s advice.” Brief for Respondents 14. This criticism may be parsed into two components. First, the Rule does not distinguish between victims in terms of the severity of their injuries. According to respondents, the Rule is unconstitutionally overinclusive insofar as it bans targeted mailings even to citizens whose injuries or grief are relatively minor. Id., at 15. Second, the Rule may prevent citizens from learning about their legal options, particularly at a time when other actors — opposing counsel and insurance adjusters — may be clamoring for victims’ attentions. Any benefit arising from the Bar’s regulation, respondents implicitly contend, is outweighed by these costs.
  We are not persuaded by respondents’ allegations of constitutional infirmity. We find little deficiency in the ban’s failure to distinguish among injured Floridians by the severity of their pain or the intensity of their grief. Indeed, it is hard to imagine the contours of a regulation that might satisfy respondents on this score. Rather than drawing difficult lines on the basis that some injuries are “severe” and some situations appropriate (and others, presumably, inappropriate) for grief, anger, or emotion, the Bar has crafted a ban applicable to all postaccident or disaster solicitations for a brief 30-day period. Unlike respondents, we do not see “numerous and obvious less-burdensome alternatives” to Florida’s short temporal ban. Cincinnati, supra, at 417, n. 13. The Bar’s rule is reasonably well tailored to its stated objective of eliminating targeted mailings whose type and timing are a source of distress to Floridians, distress that has caused many of them to lose respect for the legal profession.
  Respondents’ second point would have force if the Bar’s Rule were not limited to a brief period and if there were not many other ways for injured Floridians to learn about the availability of legal representation during that time. Our lawyer advertising cases have afforded lawyers a great deal of leeway to devise innovative ways to attract new business. Florida permits lawyers to advertise on prime-time television and radio as well as in newspapers and other media. They may rent space on billboards. They may send untar-geted letters to the general population, or to discrete segments thereof. There are, of course, pages upon pages devoted to lawyers in the Yellow Pages of Florida telephone directories. These listings are organized alphabetically and by area of specialty. See generally Rule 4-7.2(a), Rules Regulating The Florida Bar (“[A] lawyer may advertise services through public media, such as a telephone directory, legal directory, newspaper or other periodical, billboards and other signs, radio, television, and recorded messages the public may access by dialing a telephone number, or through written communication not involving solicitation as defined in rule 4-7.4”); The Florida Bar: Petition to Amend the Rules Regulating the Florida Bar — Advertising Issues, 571 So. 2d, at 461. These ample alternative channels for receipt of information about the availability of legal representation during the 30-day period following accidents may explain why, despite the ample evidence, testimony, and commentary submitted by those favoring (as well as opposing) unrestricted direct-mail solicitation, respondents have not pointed to — and we have not independently found — a single example of an individual case in which immediate solicitation helped to avoid, or failure to solicit within 30 days brought about, the harms that concern the dissent, see post, at 643. In fact, the record contains considerable empirical survey information suggesting that Floridians have little difficulty finding a lawyer when they need one. See, e. g., Summary of Record, App. C(4), p. 7; id., App. C(5), p. 8. Finding no basis to question the commonsense conclusion that the many alternative channels for communicating necessary information about attorneys are sufficient, we see no defect in Florida’s regulation.
  Ill
  Speech by professionals obviously has many dimensions. There are circumstances in which we will accord speech by attorneys on public issues and matters of legal representation the strongest protection our Constitution has to offer. See, e. g., Gentile v. State Bar of Nevada, 501 U. S. 1030 (1991); In re Primus, 436 U. S. 412 (1978). This case, however, concerns pure commercial advertising, for which we have always reserved a lesser degree of protection under the First Amendment. Particularly because the standards and conduct of state-licensed lawyers have traditionally been subject to extensive regulation by the States, it is all the more appropriate that we limit our scrutiny of state regulations to a level commensurate with the “ ‘subordinate position’ ” of commercial speech in the scale of First Amendment values. Fox, 492 U. S., at 477, quoting Ohralik, 436 U. S., at 456.
  We believe that the Bar’s 30-day restriction on targeted direct-mail solicitation of accident victims and their relatives withstands scrutiny under the three-pronged Central Hudson test that we have devised for this context. The Bar has substantial interest both in protecting injured Floridians from invasive conduct by lawyers and in preventing the erosion of confidence in the profession that such repeated invasions have engendered. The Bar’s proffered study, unrebut-ted by respondents below, provides evidence indicating that the harms it targets are far from illusory. The palliative devised by the Bar to address these harms is narrow both in scope and in duration. The Constitution, in our view, requires nothing more.
  The judgment of the Court of Appeals, accordingly, is
  Reversed.
  At prior stages of this litigation, the Bar asserted a different interest, in addition to that urged now, in protecting people against undue influence and overreaching. See 21 F. 3d, at 1042-1043; cf. Shapero v. Kentucky Bar Assn., 486 U. S. 466, 474-476 (1988); Ohralik v. Ohio State Bar Assn., 436 U. S. 447, 462 (1978). Because the Bar does not press this interest before us, we do not consider it. Of course, our precedents do not require the Bar to point to more than one interest in support of its 30-day restriction; a single substantial interest is sufficient to satisfy Central Hudson’s first prong. See Rubin v. Coors Brewing Co., 514 U. S. 476, 485 (1995) (deeming only one of the government’s proffered interests “substantial”).
  Missing this nuance altogether, the dissent asserts apocalyptically that we are “unsettl[ing] leading First Amendment precedents,” post, at 635, 639-640. We do no such thing. There is an obvious difference between situations in which the government acts in its own interests, or on behalf of entities it regulates, and situations in which the government is motivated primarily by paternalism. The cases cited by the dissent, post, at 638-639, focus on the latter situation.
choices: stay, petition, or motion granted affirmed reversed reversed and remanded vacated and remanded affirmed and reversed (or vacated) in part affirmed and reversed (or vacated) in part and remanded vacated petition denied or appeal dismissed modify remand unusual disposition