| District of Texas area codes: 430 | |
|---|---|
| Country | United States |
| State/Province | Texas |
| Major City | Longview |
| Time Zone | Central |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 430-200 | Bowie | Texarkana, TX | Sprint Spectrum L.p. |
| 430-201 | Gregg | Longview, TX | Ionex Communications South |
| 430-203 | Panola | Beckville, TX | Level 3 Communications |
| 430-206 | Centurylink Communications LLC | ||
| 430-207 | Level 3 Communications | ||
| 430-208 | Level 3 Communications | ||
| 430-215 | 365 Wireless | ||
| 430-222 | Titus | Mt Pleasant, TX | Teleport Communications Group - Dallas |
| 430-229 | Gregg | Longview, TX | Halo Wireless, Inc |
| 430-235 | Smith | Lindale, TX | Sbc Internet Services |
| 430-241 | Panola | De Berry, TX | Zeus Wireless LLC |
| 430-249 | Titus | Mt Pleasant, TX | Zeus Wireless LLC |
| 430-255 | Henderson | Kemp, TX | Peerless Network Of Texas |
| 430-342 | Cass | Atlanta, TX | Cellco Partnership DBA Verizon Wireless |
| 430-558 | Gregg | Longview, TX | Bandwidth.com Clec |
| 430-562 | Cass | Atlanta, TX | Sbc Internet Services |
| 430-625 | Gregg | Longview, TX | Sbc Internet Services |
| 430-701 | Cass | Hughes Spgs, TX | Cebridge Telecom Tx, L.p. |
| 430-702 | Gregg | Longview, TX | Cebridge Telecom Tx, L.p. |
| 430-703 | Grayson | Whitewright, TX | Peerless Network Of Texas |
There are 55 prefixes, In the code area, the major cities are Longview, TX;Kemp, TX;Texarkana, TX;Gilmer, TX;Can. The major city is Longview.