Williamson County Utility Companies
| Name | Address | Phone | Fax | |
|---|---|---|---|---|
| Affordable Water Systems |
1844 Bayland Street Round Rock, Texas, 78664 |
512-255-1425 | 512-255-1979 | Read More |
| Atmos Energy |
3110 North Interstate Highway 35 Round Rock, Texas, 78681 |
512-310-3800 | Read More | |
| Chisholm Trail Special Utility District |
851 Farm to Market Road 970 Florence, Texas, 76527 |
254-793-3103 | Read More | |
| Durham Park Water Supply |
900 Glasscock Road Liberty Hill, Texas, 78642 |
512-778-6612 | Read More | |
| Georgetown Utilities Systems |
300 Industrial Avenue Georgetown, Texas, 78626 |
512-930-3558 | Read More | |
| Hutto City Utility Billing |
401 West Front Street Hutto, Texas, 78634 |
512-759-4055 | Read More | |
| Jarrell Schwertner Water Supply Corporation |
113 North 5th Street Jarrell, Texas, 76537 |
512-746-2114 | Read More | |
| Jonah Water Special Utility District |
4050 Farm to Market Road 1660 Hutto, Texas, 78634 |
512-759-1286 | Read More | |
| Leander Water Department |
200 West Willis Street Leander, Texas, 78641 |
512-259-1142 | Read More | |
| Manville Water Supply Corporation |
108 North Commerce Street Coupland, Texas, 78615 |
512-856-2488 | 512-856-2029 | Read More |
| Pedernales Electric |
1949 West Whitestone Boulevard Cedar Park, Texas, 78613 |
512-331-8883 | 505-757-2165 | Read More |
| Pedernales Electric Cooperative |
10625 Texas 29 Liberty Hill, Texas, 78642 |
512-778-5470 | Read More | |
| Round Rock Water Billing |
221 East Main Street Round Rock, Texas, 78664 |
512-218-5460 | 512-218-5463 | Read More |
| Santanna Energy Services |
7701 San Felipe Boulevard Austin, Texas, 78729 |
512-346-2500 | Read More | |
| Summit Power & Supply |
15550 Texas 29 Liberty Hill, Texas, 78642 |
512-778-9048 | Read More | |
| Taylor Wastewater Treatment |
1201 North Main Street Taylor, Texas, 76574 |
512-352-3487 | Read More |
