List of Area Interchanges for Spring - Texas
| Prefix | Carrier |
|---|---|
| 281-203 | Level 3 Communications, Llc - Tx |
| 281-210 | Time Warner Communications Of Houst |
| 281-251 | Southwestern Bell - Tx |
| 281-257 | Southwestern Bell - Tx |
| 281-288 | Southwestern Bell - Tx |
| 281-292 | Southwestern Bell - Tx |
| 281-296 | Southwestern Bell - Tx |
| 281-297 | Southwestern Bell - Tx |
| 281-298 | Southwestern Bell - Tx |
| 281-320 | Southwestern Bell - Tx |
| 281-323 | Southwestern Bell - Tx |
| 281-350 | Southwestern Bell - Tx |
| 281-353 | Southwestern Bell - Tx |
| 281-355 | Southwestern Bell - Tx |
| 281-362 | Southwestern Bell - Tx |
| 281-363 | Southwestern Bell - Tx |
| 281-364 | Southwestern Bell - Tx |
| 281-367 | Southwestern Bell - Tx |
| 281-370 | Southwestern Bell - Tx |
| 281-374 | Southwestern Bell - Tx |
| 281-376 | Southwestern Bell - Tx |
| 281-378 | Southwestern Bell - Tx |
| 281-379 | Southwestern Bell - Tx |
| 281-419 | Southwestern Bell - Tx |
| 281-430 | Ets Telephone Company, Inc. |
| 281-465 | Southwestern Bell - Tx |
| 281-466 | Southwestern Bell - Tx |
| 281-528 | Southwestern Bell - Tx |
| 281-541 | Nextel Communications, Inc. |
| 281-602 | Western Communications, Inc. Dba Lo |
| 281-651 | Southwestern Bell - Tx |
| 281-655 | Southwestern Bell - Tx |
| 281-681 | Southwestern Bell - Tx |
| 281-719 | Southwestern Bell - Tx |
| 281-791 | Tex-Link Communications, Inc. - Tx |
| 281-801 | Fitch, F. Cary |
| 281-825 | Southwestern Bell - Tx |
| 281-863 | Southwestern Bell - Tx |
| 281-882 | Southwestern Bell - Tx |
| 281-907 | Southwestern Bell - Tx |
| 713-377 | Southwestern Bell - Tx |
| 713-389 | Southwestern Bell |
| 713-897 | Kmc Telecom V, Inc. - Tx |
| 713-992 | Aerial Communications |
| 832-246 | Ymax Communications Corp. - Tx |
| 832-257 | Sprint Spectrum L.P. |
| 832-296 | Ets Telephone Company, Inc. |
| 832-381 | Grande Communications Networks, Inc |
| 832-442 | Xspedius Mgt Co. Switched Services, |
| 832-482 | Broadwing Communications, Llc - Tx |
| 832-585 | Southwestern Bell - Tx |
| 832-592 | Broadwing Communications, Llc - Tx |
| 832-636 | Southwestern Bell - Tx |
| 832-642 | Nextel Communications, Inc. |
| 832-764 | Time Warner Communications Of Houst |
| 832-797 | Sprint Spectrum L.P. |
| 832-813 | Southwestern Bell - Tx |
| 832-928 | Sprint Spectrum L.P. |
| 832-403 | Aerial Communications Inc |
| 832-562 | Cellco Partnership dba Verizon Wireless - TX |