🌐 Introduction to US Area Codes
Area codes in the United States are an essential part of the North American Numbering Plan (NANP). Each area code is geographically assigned to manage telecommunications and help route calls efficiently. Below is a complete, up-to-date overview of some of the most searched area codes in the U.S.
✉️ 213 Area Code – Los Angeles, CA
- Region: Central Los Angeles
- Overlay: 323
- Highlights: Covers downtown L.A., one of the oldest original area codes (created in 1947).
✉️ 646 Area Code – New York City, NY
- Region: Manhattan (overlay with 212 and 332)
- Overlay: 212, 332, 917
- Highlights: Introduced in 1999 to meet demand in NYC.
✉️ 347 Area Code – New York City, NY
- Region: All NYC boroughs (overlay with 718 and 929)
- Overlay: 929, 718
- Highlights: Includes Bronx, Brooklyn, Queens, and Staten Island.
✉️ 929 Area Code – New York City, NY
- Region: New York City boroughs
- Overlay: 718, 347
- Highlights: Activated in 2011 to serve growing mobile demand.
✉️ 917 Area Code – New York City, NY
- Region: Citywide coverage in NYC
- Overlay: Works alongside 212, 646, 718, 347
- Highlights: Originally introduced for mobile phones and pagers.
✉️ 323 Area Code – Los Angeles, CA
- Region: Central L.A. and surrounding areas
- Overlay: 213
- Highlights: Created in 1998 to relieve 213.
✉️ 626 Area Code – San Gabriel Valley, CA
- Region: Eastern Los Angeles County
- Overlay: None
- Highlights: Covers cities like Pasadena, El Monte, and Arcadia.
✉️ 424 Area Code – West Los Angeles, CA
- Region: Westside including Beverly Hills, Santa Monica
- Overlay: 310
- Highlights: Added as an overlay in 2006 to serve West L.A.
FAQs
What area code is 213?
213 is assigned to downtown Los Angeles and is one of the original area codes established in 1947.
Is 646 a New York area code?
Yes, 646 covers Manhattan and was introduced as an overlay to 212 due to high demand.
Is 347 area code spam?
Not necessarily. While 347 is a valid NYC area code, always check the number through a caller ID app or online database.
Are 929 numbers real?
Yes, 929 is a legitimate area code serving all five NYC boroughs.
What cities use 626 area code?
Cities include Pasadena, Alhambra, San Gabriel, and Arcadia.
Is 424 the same as 310?
Yes, 424 is an overlay for the 310 area code in West Los Angeles.
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