| 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 |
|---|---|---|---|
| 903-656 | Lone Star | Morris | Landline |
| 903-552 | Blooming Grove | Navarro | Landline |
| 903-365 | Scroggins | Franklin | Landline |
| 903-879 | Corsicana | Navarro | Wireless |
| 903-248 | Longview | Gregg | Landline |
| 903-234 | Longview | Gregg | Landline |
| 903-441 | Greenville | Hunt | Landline |
| 903-482 | Van Alstyne | Grayson | Landline |
| 903-292 | Athens | Henderson | Landline |
| 903-736 | Longview | Gregg | Wireless |
| 903-508 | Tyler | Smith | Wireless |
| 903-897 | Naples | Morris | Landline |
| 903-910 | Mabank | Kaufman | Wireless |
| 903-988 | Kilgore | Gregg | Landline |
| 903-467 | Corsicana | Navarro | Wireless |
| 903-267 | Sherman | Grayson | Wireless |
| 903-422 | Greenville | Hunt | Wireless |
| 903-488 | Sulphur Springs | Hopkins | Landline |
| 903-756 | Linden | Cass | Landline |
| 903-277 | Texarkana | Bowie | Wireless |