Ringflow

California's 24 area codes, one platform.

California is 24 distinct markets — Silicon Valley and Hollywood don't answer the same number. Get the area code that matches your target customer: 415 for San Francisco, 213 for downtown LA, 619 for San Diego, 916 for Sacramento. Activate in under 60 seconds, on any device, no hardware needed.

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Free 14-day trial — no credit card Number live in under 60 seconds Pacific Time (PT) routing built in
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(209) 555‑0142
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JDIncoming · Jess D.(209) 555-0241 · Los Angeles
California area codes · CA coverage

California's 24 area codes — one for every market.

California has more active area codes than any other US state — 24 in total, each mapped to a distinct geographic and economic market. Tech in the Bay Area (408, 415, 650), entertainment in Los Angeles (213, 310, 323, 818), logistics in the Inland Empire (909, 951), agriculture in the Central Valley (209, 559, 661), and everything between the Oregon border and San Diego. A local CA number tells customers you're exactly where they are.

StateCalifornia (CA)
RegionWest Coast
CapitalSacramento
Largest cityLos Angeles
Time zonePT · UTC−8
Population~39M
Major marketsLos Angeles · San Francisco · San Diego · Sacramento · San Jose
Area codes24
Live coverage · All 24 California area codes

24 area codes. Every California market.

From San Diego's biotech corridor to San Francisco's financial district, from Sacramento's state-government hub to the entertainment economy of Hollywood, Ringflow covers all 24 active California area codes. Find your market, pick your code, and go live the same day.

All 24 CA area codes — instant activation Pacific Time (PT / UTC−8) routing built in
California · Live coverageOnline
24 area codes active Live availability — real time
All area codes · California (CA)

All 24 California area codes. 24 active

Every active California area code is on Ringflow. From the Bay Area to SoCal, from the Central Valley to the Central Coast — find the code that puts you closest to your customers.

209

209 · Central Valley

Stockton · Modesto · Turlock · Tracy · MantecaCalifornia · CA
213

213 · Downtown Los Angeles

Downtown LA · Koreatown · Echo Park · Boyle HeightsCalifornia · CA
310

310 · West Los Angeles

Beverly Hills · Santa Monica · Torrance · Hawthorne · InglewoodCalifornia · CA
323

323 · East Los Angeles

Hollywood · Inglewood · Compton · East LA · Culver CityCalifornia · CA
408

408 · Silicon Valley South

San Jose · Sunnyvale · Santa Clara · Milpitas · CampbellCalifornia · CA
415

415 · San Francisco

San Francisco · Sausalito · Tiburon · Mill Valley · MarinCalifornia · CA
510

510 · East Bay

Oakland · Berkeley · Fremont · Hayward · RichmondCalifornia · CA
559

559 · Central Valley South

Fresno · Clovis · Visalia · Hanford · TulareCalifornia · CA
562

562 · Southeast Los Angeles

Long Beach · Whittier · Downey · Lakewood · NorwalkCalifornia · CA
619

619 · San Diego

San Diego · Chula Vista · El Cajon · La Mesa · National CityCalifornia · CA
626

626 · San Gabriel Valley

Pasadena · Alhambra · Arcadia · Pomona · West CovinaCalifornia · CA
650

650 · Peninsula

Palo Alto · San Mateo · Redwood City · Menlo Park · BurlingameCalifornia · CA
661

661 · Kern County & Santa Clarita

Bakersfield · Palmdale · Lancaster · Santa Clarita · TehachapiCalifornia · CA
707

707 · Wine Country & North Bay

Santa Rosa · Napa · Vallejo · Fairfield · PetalumaCalifornia · CA
714

714 · North Orange County

Anaheim · Santa Ana · Fullerton · Garden Grove · OrangeCalifornia · CA
760

760 · Desert & North San Diego

Oceanside · Escondido · Palm Springs · Victorville · El CentroCalifornia · CA
805

805 · Central Coast

Ventura · Oxnard · Santa Barbara · San Luis Obispo · Thousand OaksCalifornia · CA
818

818 · San Fernando Valley

Burbank · Glendale · Van Nuys · North Hollywood · ChatsworthCalifornia · CA
858

858 · North San Diego

La Jolla · Poway · Mira Mesa · Rancho Bernardo · Scripps RanchCalifornia · CA
909

909 · Inland Empire West

San Bernardino · Fontana · Ontario · Rancho Cucamonga · RialtoCalifornia · CA
916

916 · Sacramento

Sacramento · Elk Grove · Roseville · Folsom · Citrus HeightsCalifornia · CA
925

925 · East Contra Costa

Concord · Walnut Creek · Antioch · Pleasanton · LivermoreCalifornia · CA
949

949 · South Orange County

Irvine · Newport Beach · Laguna Beach · Mission Viejo · Lake ForestCalifornia · CA
951

951 · Inland Empire East

Riverside · Moreno Valley · Temecula · Corona · MurrietaCalifornia · CA
Built-in features · Every California number

Every feature on every CA number. No extras.

Whether your Ringflow number is a 415 in San Francisco or a 619 in San Diego, every number ships with the full feature set: call forwarding, two-way SMS, IVR, voicemail transcription, Rotating Caller ID, and live analytics — all Pacific Time aware.

Connect & converse — wherever your team works.

Call forwarding — mobile, desk phone or laptop
Voicemail-to-email — AI transcripts in your inbox
Two-way SMS / MMS — text from your 209 number
Local caller ID — show CA on every outbound call
Setup guide · Under five minutes

Get your California number in four steps.

24 area codes, one signup. Pick the CA code that matches your market, choose a plan, configure routing, and your California number is live — ready to represent your business in any corner of the state.

01
Step one

Find your area code

Browse all 24 active California area codes by region, city, or prefix. Bay Area? Try 415, 408, or 650. Los Angeles? Start with 213, 310, or 818. San Diego? Go with 619 or 858.

  • Filter by city, region, or prefix
  • Port your existing CA number for free
  • Pick multiple codes for multiple markets
02
Step two

Choose a plan

Starter, Professional, or Enterprise — every plan includes the full feature set. Monthly for flexibility, annual to reduce your per-seat cost.

  • No setup fees on any plan
  • All features included from day one
  • Scale seats anytime
03
Step three

Configure routing

Use the visual drag-and-drop IVR builder to set call flows, business hours, and forwarding rules. All scheduling is Pacific Time aware — no time zone math needed.

  • Visual IVR builder — no code required
  • PT (UTC−8) scheduling built in
  • Forward to mobile, browser, or desk phone
04
Step four

Go live

Your California number is active the moment you finish setup. Customers dial a local CA number. Analytics start from call one.

  • Works on mobile app, browser, or desk phone
  • Live analytics and recordings from day one
  • 24/7 Ringflow support
Coverage directory · Browse by state

Browse area codes by state.

Pick a region, then select any state to see every active area code with city coverage, time zones and a number-picker shortcut.

Expanding into more states? See Colorado area codes

FAQ · California virtual numbers

Common questions about California virtual phone numbers.

Quick answers on area codes, Pacific Time routing, activation, and which CA code fits your market.

California has 24 active area codes — more than any other US state. They span every region, from Silicon Valley (408, 415, 650) to Los Angeles (213, 310, 323, 562, 818), San Diego (619, 858), the Central Valley (209, 559, 661), and the Central Coast (805, 707). All 24 are available on Ringflow.
415 is San Francisco's original and most recognized area code. 650 covers the Peninsula (Palo Alto, San Mateo, Redwood City) and is the code associated with many major tech firms. 510 serves the East Bay (Oakland, Berkeley). For the city itself, 415 is the strongest signal of local San Francisco presence.
213 covers downtown LA and is the oldest and most widely recognized LA code. 310 is associated with West LA, Beverly Hills, and Santa Monica. 323 covers Hollywood and East LA. 818 serves the San Fernando Valley. 562 covers Long Beach. Pick the code closest to the LA neighborhoods you serve.
Yes. Ringflow virtual numbers give you genuine local CA presence across all 24 area codes without a physical location or carrier contract. Calls route to any device, anywhere.
Under 60 seconds. Select your area code, confirm your plan, and the number is provisioned immediately — ready to take calls and texts before you leave the signup page.
Yes. You can add numbers from multiple CA area codes to the same account — useful for businesses serving both the Bay Area and Los Angeles, or maintaining a presence in San Diego and Sacramento simultaneously. Each number gets its own routing and analytics.

24 California area codes. One signup covers them all.

PT routing built in · All 24 CA codes available · Port your number free · No hardware

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