| City of Austin Utilities | 512-494-9400 | Electric/Water/Trash |
| Atmos | 800-460-3030 | Gas |
| Southwestern Bell | 512-870-5512 | Telephone |
| Time Warner Communications | 512-458-5550 | Cable TV |
| Texas Gas Service | 800-700-2443 | Gas |
| Round Rock: | | |
| TXU Energy | 800-232-9113 | Electric |
| City of Round Rock | 512-218-5460 | Water |
| Southwestern Bell | 800-870-5512 | Telephone |
| Time Warner Communications | 512-485-5550 | Cable TV |
| Atmos | 800-460-3030 | Gas |
| Texas Gas Service | 800-700-2443 | Gas |
| Pflugerville | | |
| TXU Energy | 800-232-9113 | Electric |
| ECO Resources | 512-335-7580 | Water |
| Southwestern Bell | 800-464-7928 | Telephone |
| Cablevision | 512-930-3085 | Cable TV |
| Atmos | 800-460-3030 | Gas |
| Texas Gas Service | 800-700-2443 | Gas |
| Cedar Park | | |
| Pedernales Electric | 512-331-8883 | Electric |
| Cedar Park Water Dept. | 512-258-6651 | Water |
| Southwestern Bell | 800-464-7928 | Telephone |
| Time Warner Communications | 512-418-4000 | Cable TV |
| Atmos | 800-460-3030 | Gas |
| Texas Gas Service | 800-700-2443 | Gas |
| Georgetown | | |
| City of Georgetown Utilities | 512-930-3640 | Electric/Garbage/Water/Sewer |
| Atmos | 800-460-3030 | Gas |
| GTE | 800-483-4400 | Telephone |
| Cox Communications | 512-869-1505 | Cable TV |
| Other | | |
| Wells Branch MUD | 512-310-4120 | Water |
| Dessau Utilities | 512-335-7580 | Sewage |
| Austin's Colony | | |
| City of Austin Utilities | 512-494-9400 | Electirc |
| Hornsby Bend | 512-335-7580 | Water |
| Sharp Community Energy | 512-894-0770 | Gas |
