The 213 area code is the original California telephone prefix, dating back to 1947 when it covered the entire state. Today it anchors Downtown Los Angeles alongside overlay codes 323 and 738. Whether you are a business establishing a local presence or a caller confirming legitimacy, this guide covers geographic coverage, time zone, scam alerts, and how to get a 213 number for your business.
What Is the 213 Area Code?
The 213 area code launched in 1947 as California's sole telephone prefix under the North American Numbering Plan. As the state's population surged, 213 was subdivided five times, settling as the code for Downtown Los Angeles. Today it operates as part of a three-code overlay with 323 and 738, all serving the same central LA geography. Businesses often compare it alongside the 310 area code, which covers the Westside and South Bay, to determine which prefix best suits their brand.
Quick Facts:
| Detail | Info |
|---|---|
| Area Code | 213 area code |
| Overlay Codes | 323 (1998 → recombined 2017), 738 (launched November 1, 2024) |
| State | California |
| Region | Downtown LA, Central LA, Hollywood, Koreatown, SE LA County |
| Time Zone | Pacific Time (PT) — UTC−8/UTC−7 |
| Dialing | 10-digit mandatory (since July 8, 2017) |
| Established | 1947 (original statewide CA code) |
| Regulatory Body | CPUC (California Public Utilities Commission) |
| Adjacent Codes | 310, 424 (Westside/South Bay), 818 (San Fernando Valley), 626 (San Gabriel Valley) |
Where Does the 213 Code Cover?
The 213 area code/323/738 overlay zone covers the core of Los Angeles and spreads across several distinctive neighborhoods and independent cities in Southeast LA County.
Downtown Los Angeles (DTLA)
Bunker Hill hosts major financial institutions and law firms, with over 500,000 jobs concentrated in the district. The Arts District has become a hub for tech companies and media production, while Little Tokyo and Chinatown add cultural density.
Central LA Neighborhoods
Koreatown is one of the most commercially active Korean communities outside South Korea, generating high revenue per square mile through retail, hospitality, and professional services. Westlake, Echo Park, and Boyle Heights extend coverage into dense residential and commercial corridors.
Hollywood and Surrounding Areas
Hollywood falls within the 323 portion of the overlay. Major production lots, talent agencies, and entertainment businesses operate throughout Hollywood, East Hollywood, and Los Feliz.
Southeast Los Angeles County Cities
The overlay covers independent cities in Southeast LA County including Bell, Huntington Park, Maywood, Commerce, Montebello, and South Gate — communities tied to the Port of LA logistics corridor.
History of the 213 Area Code
In 1947, California was assigned a single area code — area code 213 — to cover the entire state. Five splits progressively refined its footprint: 714 (1951) separated Orange County; 818 (1984) moved the San Fernando Valley; 310 (1991) shifted the Westside; 323 (1998) separated Hollywood and Southeast LA County cities.
By 2017, both 213 and 323 were nearing number exhaustion. The California Public Utilities Commission, working with federal numbering authorities, eliminated the geographic boundary between the two codes — details on city infrastructure and services are maintained by the City of Los Angeles. Effective July 8, 2017, they became a full overlay requiring mandatory 10-digit dialing. In November 2024, the CPUC added 738 as a third overlay to meet demand from mobile, VoIP, and connected device growth.
213 Area Code Time Zone
The area code 213/323/738 zone operates in the Pacific Time Zone (PT): PST (UTC−8, November to mid-March) and PDT (UTC−7, mid-March to November). East Coast callers are 3 hours ahead — a 9 AM ET call reaches Downtown LA at 6 AM PT, before business hours. Businesses contacting East Coast clients should dial before 3 PM PT.
Is a 213 Area Code Call a Scam?
The 213 area code prefix is legitimate, but it is the #1 reported code for scam calls in California, with the FTC logging 49,476 complaints from spoofed caller IDs. Local LA numbers get answered at higher rates — which is exactly why scammers prefer them.
Common scam types include fake job offers, conversational text scams, IRS impersonation demanding payment via wire or cryptocurrency, and tech support fraud requesting remote device access. Never send money or install remote software based on an unsolicited call, and use a STIR/SHAKEN-compliant VoIP provider so your legitimate business calls appear verified.
The 213 Economy: What Drives Central Los Angeles
The 213/323 zone is among the most economically diverse urban cores in the United States. Finance anchors Bunker Hill — Los Angeles County's GDP exceeds $1 trillion. Entertainment dominates the Hollywood portion, with AEG headquartered Downtown. Technology is growing rapidly, with more than 1,340 fintech startups raising $1.4 billion in 2025. Logistics drives Southeast LA County cities through proximity to the Port of Los Angeles and Port of Long Beach. Companies seeking additional coverage across the greater Los Angeles basin also frequently explore the 424 area code, which overlays the Westside and South Bay territory adjacent to the 213 zone.
Why a 213 Area Code Number Works in Los Angeles
A local LA number carries weight that no toll-free prefix can replicate. A 213 area code prefix signals Downtown credibility for law firms, financial practices, and entertainment companies. Virtual phone numbers from a STIR/SHAKEN-compliant provider ensure your calls appear verified and boost local SEO in the nation's second-largest city — and they route to any device from any location, no Bunker Hill lease required.
How to Get a Local 213 Business Number
1. Select a VoIP provider with live 213 inventory. Confirm the provider stocks 213 area code numbers specifically. 2. Choose your number. A memorable number improves recall in LA's high-volume environment. 3. Verify 10-digit dialing compliance. All calls within the 213/323/738 zone require 10-digit dialing since July 8, 2017. 4. Configure call routing. Route calls to mobile, IVR, a call queue, or a softphone app. 5. Activate SMS. Two-way SMS is expected in LA's entertainment and hospitality markets. 6. Port an existing number if needed. Local Number Portability (LNP) regulations allow transfer from any carrier.
Prioritize providers offering 99.999% uptime, HD Voice, a full feature set (IVR, call recording, voicemail-to-email, analytics), and transparent pricing.
Common 213 Business Number Challenges and Solutions
| Challenge | Solution |
|---|---|
| 7-digit dial-out in legacy CRM or IVR | Update all stored numbers and dial-out rules to 10-digit format |
| High scam call rate affecting brand trust | Use STIR/SHAKEN-compliant provider + add number to Google verified listings |
| Remote team needs unified LA line | Call forwarding + softphone app routes any device; clients always see 213 |
| East Coast clients calling outside LA hours | After-hours IVR with voicemail-to-email or call forwarding to on-call mobile |
| Confusing area code 213 vs 323 vs 738 for brand | All three cover identical territory — choose 213 for brand recognition value |
What's Next for the 213 Region
The 738 overlay launched in November 2024 — established businesses are unaffected, but brand guidelines should confirm 213 as the preferred public prefix. The 2028 Summer Olympics is generating infrastructure spending and hospitality expansion across the zone. The entertainment sector is rapidly modernizing to cloud-based UCaaS platforms integrating voice, video, and AI call management.
Conclusion
The 213 area code is where California's telephone history begins and where some of the world's most consequential industries operate today. From Bunker Hill's financial towers to Hollywood's production lots, the 213/323/738 overlay zone delivers outsized economic output relative to its geographic footprint. A 213 number establishes Downtown LA identity before a conversation begins and scales with distributed teams who need LA credibility without a physical office.
Frequently Asked Questions
What cities does the 213 area code cover? The 213/323/738 overlay covers Downtown LA, Koreatown, Echo Park, Boyle Heights, Hollywood, and Los Feliz, plus Southeast LA County cities including Bell, Huntington Park, Maywood, Montebello, and South Gate.
What is the difference between 213, 323, and 738? All three codes serve the same geographic territory. Area code 213 is the original from 1947; 323 was added in 1998 and recombined as a full overlay in July 2017; 738 was added in November 2024 to meet growing demand.
Is a 213 call a scam? Many legitimate businesses use 213 numbers, but the prefix is heavily targeted by scammers using spoofed caller IDs. Never send money or share personal information based on an unsolicited call.
Can I get a 213 number if I'm not located in Los Angeles? Yes. Virtual 213 numbers route calls to any device regardless of physical location, making them popular among remote teams and national companies seeking a recognizable Los Angeles identity.
