Area code 657 is an overlay of 714, serving northern Orange County, California. It was introduced in 2008 due to growing demand in a densely populated region that includes Anaheim, Santa Ana, and Fullerton. Known for Disneyland, beaches, and a diverse suburban population, the area has significant cultural and economic influence in Southern California. Ten-digit dialing is required. While newer, 657 is firmly tied to Orange County’s ongoing growth and vitality.
Locations for Area Code - 657
Browse all cities and areas that belong to this area code.
Anaheim
- State: CA
- Population: 350,742
- Latitude: 33.83529, Longitude: -117.9145
- Elevation: 48 m
Brea
- State: CA
- Population: 41,944
- Latitude: 33.91668, Longitude: -117.90006
- Elevation: 110 m
Buena Park
- State: CA
- Population: 83,270
- Latitude: 33.86751, Longitude: -117.99812
- Elevation: 23 m
Cypress
- State: CA
- Population: 49,290
- Latitude: 33.81696, Longitude: -118.03729
- Elevation: 12 m
Fountain Valley
- State: CA
- Population: 56,987
- Latitude: 33.70918, Longitude: -117.95367
- Elevation: 10 m
Fullerton
- State: CA
- Population: 140,847
- Latitude: 33.87029, Longitude: -117.92534
- Elevation: 50 m
Garden Grove
- State: CA
- Population: 175,393
- Latitude: 33.77391, Longitude: -117.94145
- Elevation: 27 m
Huntington Beach
- State: CA
- Population: 201,899
- Latitude: 33.6603, Longitude: -117.99923
- Elevation: 12 m
North Tustin
- State: CA
- Population: 80,583
- Latitude: 33.74585, Longitude: -117.82617
- Elevation: 43 m
Orange
- State: CA
- Population: 140,992
- Latitude: 33.78779, Longitude: -117.85311
- Elevation: 58 m
Placentia
- State: CA
- Population: 52,495
- Latitude: 33.87224, Longitude: -117.87034
- Elevation: 83 m
Santa Ana
- State: CA
- Population: 335,400
- Latitude: 33.74557, Longitude: -117.86783
- Elevation: 35 m
Stanton
- State: CA
- Population: 38,872
- Latitude: 33.80252, Longitude: -117.99312
- Elevation: 20 m
Westminster
- State: CA
- Population: 92,114
- Latitude: 33.75918, Longitude: -118.00673
- Elevation: 12 m
Yorba Linda
- State: CA
- Population: 67,973
- Latitude: 33.88863, Longitude: -117.81311
- Elevation: 116 m
Only use this website for testing/development purposes.
Testing/dev only.
Get the Disposable SMS App
22:24
Inbox
Report
United States
+1 (542) 069-XXXX
+1 682-232-XXXX
1 minute ago
<#>SIGNAL: Your code is: XXXXX
+1 621-221-XXXX
3 minutes ago
<#>VERIFICATION: Your verification code is: XXXXX
+1 620-322-XXXX
6 minutes ago
<#>Whatsapp: Your code is: XXXXX
+1 620-322-XXXX
1 day ago
<#>Facebook: Your code is: XXXXX
+1 620-264-XXXX
1 day ago
<#>Pinterest: Your code is: XXXXX
SCAN TO DOWNLOAD APP