Fresno, California is served by a single area code, 559. Split from 209 in 1998, it covers the city of Fresno and much of the central San Joaquin Valley. Because 559 has no overlay, 7-digit local dialing has historically worked, though 10-digit dialing is now the recommended standard.
Fast Facts: Fresno Area Codes
| City | Fresno, California |
| Primary Area Code(s) | 559 |
| Overlay Area Code(s) | None |
| Time Zone | Pacific Time (PT) – PST / PDT |
| Major Counties | Fresno (central San Joaquin Valley) |
| Dialing | 7 or 10-digit |
Area Codes in Fresno – Detailed Breakdown
559 – Fresno & the Central San Joaquin Valley
The 559 area code covers the city of Fresno and neighboring Clovis, along with a wide stretch of the central San Joaquin Valley including Visalia, Tulare, Hanford, Madera, and Selma. It was created in 1998 when it split from the 209 area code.
Neighborhoods & District Mapping
The 559 code covers every Fresno neighborhood, including Downtown, the Tower District, the Fig Garden and Old Fig Garden areas, Woodward Park, Sunnyside, and the growing north and northeast suburbs. It also serves the adjacent city of Clovis and the broader central Valley cities of Visalia, Tulare, Hanford, and Madera. Every landline and mobile number across this region shares the same 559 code.
Fresno is the largest city in California’s Central Valley and one of the most productive agricultural regions in the world, with Fresno and Tulare counties leading the nation in farm output. The local economy blends agriculture and food processing with healthcare, government, and higher education at California State University, Fresno. Because the region is more spread out than the coastal metros, a single 559 code has continued to serve it without an overlay.
Local Dialing Rules & International Calls
Because 559 has no overlay, 7-digit local dialing has traditionally worked within the region, but dialing the full 10 digits is now the recommended standard and always works. To call a Fresno number from outside the United States, dial your country’s exit code, then +1 (the North American country code), then the 10-digit number (area code + seven-digit line number).
Major ZIP Codes in Fresno
Fresno ZIP codes run roughly 93650–93730, with neighboring Clovis (93611–93619) and other central Valley communities covered by nearby 936xx and 932xx codes.
Spam & Scam Call Warnings in Fresno
Scammers often spoof local Fresno numbers to seem trustworthy. Watch for these tactics reported across the area:
| Scam Type | What to Watch For |
|---|---|
| Utility Shut-off | Fake PG&E reps threatening to cut power unless you pay immediately by gift card. |
| Farm / Equipment Scam | Fraudulent online listings for tractors, farm equipment, or crops aimed at Valley buyers. |
| IRS / Tax Scam | Callers threatening arrest over supposed unpaid taxes, demanding gift cards or wire transfers. |
| Immigration / Labor Scam | Callers posing as officials threatening farmworkers or immigrants unless they pay a fee. |
Red Flag: The IRS, Social Security Administration, and utilities like Pacific Gas and Electric (PG&E) will never demand immediate payment by gift card, wire transfer, or cryptocurrency. Hang up and verify using an official number.
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Nearby California Cities
Frequently Asked Questions
What area code is Fresno, California?
Fresno is served by the 559 area code, which also covers Clovis and much of the central San Joaquin Valley.
Does Fresno have an overlay area code?
No. Fresno and the 559 region are served by a single area code with no overlay.
Do I need to dial 10 digits in Fresno?
Because 559 has no overlay, 7-digit dialing has historically worked, but 10-digit dialing is now the recommended standard.
Is 350 a Fresno area code?
No. The 350 area code is an overlay of 209, covering the Stockton, Modesto, and Merced area to the north. Fresno is served solely by 559.
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