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Phone Directory 415-431 Detail

State Major City Time Zone
California San Francisco Pacific

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Example: (415) 431-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
415-431 San Francisco, CA Pacific Bell San Francisco Landline 02/04/1994

Other Series For Prefixes

415-4310###
415-4311###
415-4312###
415-4313###
415-4314###
415-4315###
415-4316###
415-4317###
415-4318###
415-4319###