357 Area Code
California, USA
Local time now · Pacific Time
12:44 AM
Area code 357 is in California, USA, serving Fresno, Visalia, Clovis and Tulare. It uses Pacific Time — the time there now is 12:44 AM. 559 is an overlay for the same area, so local calls need 10-digit dialing. In service since 2025.
| Area code | 357 |
|---|---|
| Location | California, USA |
| Major cities | Fresno, Visalia, Clovis, Tulare, Madera, Hanford, Lemoore, Sanger |
| Time zone | Pacific Time |
| Overlay codes | 559 |
| In service since | 2025 |
| Dialing | 10-digit dialing permissible at wireless providers discretion |
Other area codes in California
209213279310323341350369408415424442510530562619626628650657661669707714738747760805818820831837840858909916925949951
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Frequently asked questions
Where is area code 357?
California, USA — including Fresno, Visalia, Clovis, Tulare and Madera.
What time zone is area code 357?
Pacific Time.
How do I call a 357 number from abroad?
Dial your international access code, then 1 (the country code), then 357 and the 7-digit number — for example +1 357 555 0100. From the UK or India dial 00 1 357 …; from Bangladesh 00 1 357 … .
Is a call from 357 a scam?
Not by itself — 357 is an ordinary geographic area code in California. Numbers can be spoofed, so be careful with unexpected calls asking for money or personal details.
Sources: North American Numbering Plan Administrator (NANPA) NPA database (10/25/2026); major cities from Wikidata (CC0). An area code shows where a number was first assigned — with number portability and mobile phones, the caller may be anywhere.