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657 area code

657 area code phone numbers

Browse current phone-number listings in area code 657, associated with Anaheim, Santa Ana, Huntington Beach, Westminster, Orange. Compare memorable patterns and listed pricing.

  • Area code 657 is associated with California
  • Time zone: Pacific Time
  • Cities describe numbering-plan coverage, not an Exclusive Digits office
  • Delivered by email after payment with the account number and transfer PIN the carrier asks for
  • Portable to Verizon, AT&T, T-Mobile and all major US carriers
AnaheimSanta AnaHuntington BeachWestminsterOrangeGarden GroveFullertonSilverado

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About the 657 area code

Location
Orange County, CA
Time zone
Pacific Time
History
Added in September 2008 as an overlay of 714
Overlays
714 serves the same area as 657
Dialing
Local calls are dialed with 1 + 10 digits
Prefixes
718 exchange prefixes in use, held by 31 carriers
Supply
NANPA relief planning is under way because 657 is running out of prefixes
Map of the 657 area codeShaded area shows where 657 numbers are rated, with neighboring area codes outlined around it.310562951213909949626AnaheimSanta AnaHuntington BeachWestminsterOrangeFullertonSilveradoYorba Linda
Approximate 657 coverage from U.S. Census ZIP code areas and NANPA rate centers.

Cities and communities in 657

Anaheim, Santa Ana, Huntington Beach, Westminster, Orange, Garden Grove, Fullerton, Silverado, Placentia, Buena Park, Yorba Linda, Brea

ZIP codes in the 657 area code

48 ZIP code areas. Area codes follow telephone exchange boundaries rather than ZIP code lines, so ZIP codes near the edge can also be served by a neighboring area code.

Orange County, CA (48)

90620, 90621, 90623, 90630, 90680, 90720, 92602, 92646, 92647, 92648, 92655, 92676, 92683, 92701, 92703, 92704, 92705, 92706, 92707, 92708, 92780, 92801, 92802, 92804, 92805, 92806, 92807, 92808, 92821, 92823, 92831, 92832, 92833, 92835, 92840, 92841, 92843, 92844, 92845, 92861, 92865, 92866, 92867, 92868, 92869, 92870, 92886, 92887

Area codes that share 657’s area

714

Neighboring area codes

310562951213909949626

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Daily specials · 657

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