Area Code 628 Map and Data

Area Code 628 Profile

Start Date03/21/2015
Current Time
in Area Code 628
628>
PDT
TimezonePacific Daylight Time
Regional Market AreaMetro Bay Area
Population (2020)1136286
Adjacent
Area Codes
341,415,510,650,707
Overlay
Area Codes
415

Area Code 628 Boundary Map

List of Counties in Area Code 628

Marin County
San Francisco County

List of Major Cities/Towns in Area Code 628

Novato
San Francisco
San Rafael
';