Area code 210
Area code 210 is a Texas area code, in service since November 1, 1992.
It was added as an overlay on 512: both codes serve the same area, so neighbors can have numbers in either one.
726 serves the same area too.
Local calls are dialed with ten digits.
It is in the Central Time zone.
Map
Main cities in area code 210
Overlays and neighboring area codes
Overlay, serving the same area: 726.
Counties in area code 210
Towns in area code 210
- San Antonio
- Adkins
- Atascosa
- Converse
- Elmendorf
- Helotes
- Jbsa Ft Sam Houston
- Jbsa Lackland
- Jbsa Randolph
- Macdona
- Saint Hedwig
- Schertz
- Universal City
- Von Ormy
- Alamo Heights
- Balcones Heights
- Castle Hills
- China Grove
- Cross Mountain
- Grey Forest
- Hill Country
- Hollywood Park
- Kirby
- LaCoste
- Lackland AFB
- Leon Valley
- Live Oak
- Olmos Park
- Randolph AFB
- Sandy Oaks
- Scenic Oaks
- Selma
- Shavano Park
- St. Hedwig
- Terrell Hills
- Timberwood Park
- Universal
- Windcrest
Local numbers in area code 210
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