| General Information about Area Code 210 | |
|---|---|
| Country | United States |
| State / Province / Territory | Texas |
| Major City | San Antonio |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 210-675 | Jbsa Lackland | Bexar | Landline |
| 210-668 | San Antonio | Bexar | Wireless |
| 210-840 | San Antonio | Bexar | Wireless |
| 210-986 | San Antonio | Bexar | Wireless |
| 210-306 | San Antonio | Bexar | Landline |
| 210-454 | San Antonio | Bexar | Wireless |
| 210-549 | San Antonio | Bexar | Landline |
| 210-923 | San Antonio | Bexar | Landline |
| 210-357 | San Antonio | Bexar | Landline |
| 210-769 | San Antonio | Bexar | Wireless |
| 210-862 | San Antonio | Bexar | Wireless |
| 210-419 | San Antonio | Bexar | Wireless |
| 210-861 | San Antonio | Bexar | Wireless |
| 210-392 | San Antonio | Bexar | Wireless |
| 210-317 | San Antonio | Bexar | Wireless |
| 210-857 | San Antonio | Bexar | Wireless |
| 210-827 | San Antonio | Bexar | Wireless |
| 210-800 | San Antonio | Bexar | Wireless |
| 210-495 | San Antonio | Bexar | Landline |
| 210-759 | San Antonio | Bexar | Wireless |