Guide. A cortisol test is done to measure the level of the hormone cortisol in the blood. The cortisol level may show problems with the adrenal glands or pituitary gland.
Berkeley lies within telephone area code 510 (until September 2, 1991, Berkeley was part of the 415 telephone code that now covers only San Francisco and Marin counties), and the postal ZIP codes are 94701 through 94710, 94712, and 94720 for the University of California campus.
An astounding number of hip hop artists are from the 424 area code. These include Dr. Dre, Ice Cube, DJ Quik, and Coolio amongst many others. Well known weatherman from the Today show on NBC, Al Roker is also from Compton. Many MLB, NFL, and NBA players also got their start in the 424 area code.However two of the most recognizable athletes who live in Compton are the former world tennis champions, Venus and Serena Williams. Santa Monica, California has a reputation that is a stark contrast to its neighbor, Compton.s the first non-mobile area code overlay in the region, the initiation of area code 424 made it impossible for residents to only dial 7-digit numbers in the same area code.