Area Code 210 is located in the state of Texas.
The Texas`s major city is San Antonio
The state of Texas is in Central timezone.
More important cities in Texas:
San Antonio, TX;
Prefixes within the 210 Area Code what we have in our database.
| Prefix | Primary City | County | Usage |
| (210) 922 | San Antonio, TX | Bexar | Landline |
| (210) 923 | San Antonio, TX | Bexar | Landline |
| (210) 924 | San Antonio, TX | Bexar | Landline |
| (210) 925 | San Antonio, TX | Bexar | Landline |
| (210) 927 | San Antonio, TX | Bexar | Landline |
| (210) 928 | San Antonio, TX | Bexar | Landline |
| (210) 930 | San Antonio, TX | Bexar | Landline |
| (210) 932 | San Antonio, TX | Bexar | Landline |
| (210) 933 | San Antonio, TX | Bexar | Landline |
| (210) 937 | San Antonio, TX | Bexar | Landline |
| (210) 938 | San Antonio, TX | Bexar | Landline |
| (210) 939 | San Antonio, TX | Bexar | Cell Number |
| (210) 941 | San Antonio, TX | Bexar | Cell Number |
| (210) 945 | San Antonio, TX | Bexar | Landline |
| (210) 946 | San Antonio, TX | Bexar | Landline |
| (210) 949 | San Antonio, TX | Bexar | Landline |
| (210) 954 | San Antonio, TX | Not filled | Unknown |
| (210) 957 | San Antonio, TX | Not filled | Unknown |
| (210) 967 | San Antonio, TX | Bexar | Landline |
| (210) 970 | San Antonio, TX | Not filled | Unknown |
| (210) 977 | San Antonio, TX | Bexar | Landline |
| (210) 978 | San Antonio, TX | Bexar | Landline |
| (210) 979 | San Antonio, TX | Bexar | Landline |
| (210) 980 | San Antonio, TX | Not filled | Unknown |
| (210) 988 | San Antonio, TX | Not filled | Unknown |
| (210) 989 | San Antonio, TX | Bexar | Landline |
| (210) 990 | San Antonio, TX | Not filled | Unknown |
| (210) 991 | San Antonio, TX | Bexar | Landline |
| (210) 995 | San Antonio, TX | Bexar | Cell Number |
| (210) 998 | San Antonio, TX | Not filled | Unknown |
We have 630 Prefixes in our database.