Area Code 628

Area Code 628 is in California

Other California Area Codes
209, 213, 279, 310, 323, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 628, 650, 657, 661, 669, 707, 714, 747, 760, 805, 818, 831, 858, 909, 916, 925, 949, 951

California Area Code Overlays
(310 and 424) - (415 and 628)
(408 and 669) - (714 and 657)
(760 and 442) - (818 and 747)

Area Code 628 History:

Area code 628 put into service.

Area code 628 was put into service as an overlay of area code 415. Effective February 21, 2015 mandatory ten digit dialing in area codes 415 and 628 became mandatory. For more details view area code 415.

Ten digit dialing (area code + seven digit number) is necessary in the 415/628 overlay because different homes in the same geographic area can have the same seven digit phone number but each would have a different area code.

Counties in California within area code 628 include:

Marin County, and San Francisco County.

Major cities or places in California within area code 628 include:

Area code 628 along with area code 415 serve the larger communities of Novato, San Anselmo, San Francisco, and San Rafael, most of Marin County and all of San Francisco County.

Area Code Look Up - Select An Area Code To Find Its location

Related pages

what area code is 214 in texaswhat area code is 608area code 469 location mapfort lauderdale florida area codezip code spring hill tnrosedale area codewhere is area code 250area code 770 maparea code 651 cityidd code for australiawarrington dialing codewhere is the 610 area code locatedwhat area code is 432 in texasdelray beach fl area code714area codephone number lookup bc canadaarea code for brownsville txhamilton ohio zip codetelephone area code 314 locationwhat area code is 913989 area code michiganst ives area codeholden wvyuma arizona area codephone area code 970us states with codes902 area code time zonewhat area code is 559area codes of north carolinaarea codes 904 locationzip code silver spring marylandmissouri city tx zip codetelephone area code 855marion ohio area codeclackamas area codearea code503where is the 256 area codewhat area code is 905where is 775 area codecountry code 849area code lookup 949israel area code 972where is area code 817 fromwhat timezone is minneapolis minnesotalocation of area code 949where is the area code 334 fromjersey city nj postal codearea codes in los angelescountry code 901area codes for pennsylvania991 area codeaera code 805area code 256 citiessalem telephone codewhat state is 408 area codearea code 562 californiawhere is the 615 area code located574 country codejohnson city tn time zonearea code 336 canadacountry code 804town of keysville vasan marcos area codewhat city is 530 area code734 area code mapwhat state has area code 203area code for cape coral floridawhere is area code 786 locatedwhere is area code 980 locatedsaskatchewan phone prefixesarea code 760 timezone