Pick 916 if the number should read as Sacramento.
916 is one of the three original California codes, from 1947, and the capital kept it when 530 was split off in 1997.
The area codes for Sacramento are 916 and 279.
916 has been Sacramento’s code since 1947, and 279 was laid over it in 2018. Together they cover the capital and the suburbs around it, from Folsom to Elk Grove.
916 is one of the three original California codes, from 1947, and the capital kept it when 530 was split off in 1997.
279 entered service on March 10, 2018, a month after 1 plus all ten digits became mandatory for local calls. It covers the same ground as 916.
530 took the rest of the old 916 area in 1997. It covers the northeastern part of California, from Davis up to Redding.
From October 2025 to September 2026, 292 unwanted-call complaints filed with the FCC gave a caller ID number that started with 916 and 279. 916 was named most, on 259 of them (89%).
Source: Federal Communications Commission, CGB - Consumer Complaints Data (dataset 3xyp-aqkj), issue "Unwanted Calls", read on November 4, 2026. Caller ID can be faked, so a code shows what appeared on the phone, not where the caller was.
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No. Sacramento uses 916 and 279. San Francisco uses 415 and 628, and it has its own page here.
The old area was split in two. Most of Sacramento County, with the capital, kept 916, and a new code, 530, took the remaining part.
A local call in Sacramento is dialed with 1 plus ten digits, whichever of its codes the number starts with. The area code is part of every number you give out.
From October 2025 to September 2026, people filed 292 FCC complaints about unwanted calls from numbers that start with a Sacramento code: 916 (259) and 279 (33). A complaint is one person's report. Caller ID can be faked, so a code shows what appeared on the phone, not where the caller was.
Yes. You type the area code you want when you create a number, and you do not need to live in Sacramento. Calls ring the phone you already have, and texts land in your ExpressNumber inbox.
No. Your numbers are receive-only: they take calls and texts, and they never make them. You answer calls on your own phone, and you cannot reply to a text from the inbox.
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Codes around Sacramento
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The codes, the places and the years are rows of the North American Numbering Plan Administrator's area code database, and the complaints are the FCC's own.
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