| General Information about Area Code 903 | |
|---|---|
| Country | United States |
| State / Province / Territory | Texas |
| Major City | Tyler |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 903-612 | Sulphur Springs | Hopkins | Landline |
| 903-967 | Yantis | Wood | Landline |
| 903-535 | Tyler | Smith | Landline |
| 903-515 | Chandler | Henderson | Wireless |
| 903-951 | Sulphur Springs | Hopkins | Landline |
| 903-643 | Longview | Gregg | Landline |
| 903-873 | Wills Point | Van Zandt | Landline |
| 903-912 | Jewett | Leon | Landline |
| 903-765 | Alba | Wood | Landline |
| 903-414 | Howe | Grayson | Landline |
| 903-563 | Mount Pleasant | Titus | Wireless |
| 903-896 | Edgewood | Van Zandt | Landline |
| 903-633 | Waskom | Harrison | Landline |
| 903-705 | Tyler | Smith | Landline |
| 903-474 | Emory | Rains | Landline |
| 903-250 | Greenville | Hunt | Landline |
| 903-991 | Frankston | Anderson | Wireless |
| 903-300 | Cooper | Delta | Landline |
| 903-818 | Sherman | Grayson | Wireless |
| 903-816 | Sherman | Grayson | Wireless |