1. Make sure your company name choice is available. Your company name must include the correct corporate or LLC identifier: Corporations: Corporation, Incorporated or an abbreviation. LLCs: Limited Liability Company or an abbreviation.
1 Each additional ounce will cost $0.22 (up one cent from 2014). 2  The discounted âMetered Mailâ category for First Class Mail Letters (1 oz.), which includes online postage providers and postage meters, will increase from $0.48 to $0.485 in 2015. The discounted âMetered Mailâ category for First Class Mail Letters (1 oz.), which includes online postage providers and postage meters, will increase from $0.48 to $0.485 in 2015. 2  First Class Flats (1 oz.) will stay the same at $0.98 in 2015. 3  Each additional ounce will cost $0.22 (up one cent from 2014).
On Jan. 26 the cost of a first-class postage stamp will rise to 49 cents from 46 cents, according to The Washington Post. A book of first-class, one-ounce stamps will cost $9.80.Forever Stamps purchased before the increase will still be valid for all one-ounce letters. The U.S. Postal Serviceâs regulator approved the increase of about 6 percent, but rejected a request for a permanent increase.According to the USPS, the increases include: book of first-class, one-ounce stamps will cost $9.80. Forever Stamps purchased before the increase will still be valid for all one-ounce letters. The U.S. Postal Serviceâs regulator approved the increase of about 6 percent, but rejected a request for a permanent increase. According to the USPS, the increases include: