Area Code 415-206 located in SAN FRANCISCO, SAN FRANCISCO, CA, more detail is as below. Place NPA (Numbering Plan Area) : 415 NXX (Local Number Prefix) : 206 City : SAN FRANCISCO County : SAN FRANCISCO State : CA (California) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 06075 LATA (Local Access Transport Area) : 722 Rate Center : SNFC CNTRL ZIP Code Count : 95 ZIP Code Frequency : 7 ZIP Code : 94131 Other Information NPANXX : 415206 Switch CLLI (Common Language Location Identifier) : SNFCCA05DS0 MSA CBSA (Core Based Statistical Area) : San Francisco-Oakland-Fremont, CA MSA CBSA Code (Core Based Statistical Area) : 41860 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : PACIFIC BELL OCN (Operating Company Number) : 9740 Coverage Area Name : SAN FRANCISCO Latitude : 37.7495 Longitude : -122.4169 ‹ previous : 415-205 next › : 415-206 Telephone Number List 415-206-0000 ~ 415-206-9999