| Region |
Boundary Description |
| Austin – Central |
FM 2222 to IH 35 to the Colorado River to Loop 360 |
| Austin – East |
Parmer Lane to Yager Lane to Parmer Lane to Hwy 130 to Hwy 290 to Decker Lane to
Lindell Lane to Blue Bluff Road to Bloor Road to FM 973 to Gilbert Road to Nez Perce
Tract to Decker Lake Road to FM 969 to the Bastrop County line to the Colorado River
to IH 35 to Parmer Lane |
| Austin – North Central |
FM 620 to Loop 45 to FM 1325 to IH 35 to FM 2222 to MoPac Expwy to Parmer Lane
to FM 620 |
| Austin – Northwest |
FM 620 to Parmer Lane to MoPac Expwy to FM 2222 to Bull Creek Road to FM 620 |
| Austin – South |
The Colorado River to IH 35 to Slaughter Lane to MoPac Expwy to Barton Creek to the
Colorado River |
| Austin – Southeast |
The Colorado River to the Bastrop County line to the Hays County line to IH 35 to the
Colorado River |
| Austin – Southwest |
Hwy 290 to MoPac Expwy to Slaughter Lane to IH 35 to the Hays County line to Hwy
290 |
| Austin –
West/Westlake |
The Colorado River to Barton Creek to Hwy 290 to the Hays County line to Barton
Creek to Zip Code 78738 to the Colorado River |
| Bastrop/Smithville |
Elgin School District to McDade School District to the Lee County line to the Fayette
County line to the Caldwell County line to the Travis County line to Elgin School District |
| Burnet/Llano |
Burnet County and Llano County |
| Caldwell/Fayette |
Caldwell County and Fayette County |
| Cedar Park/Leander |
Florence School District to the Georgetown Zip Code to Ronald Reagan Expwy to
Parmer Lane to FM 620 to Cypress Creek Arm Lake Travis (north shore) to the Sandy
Creek Arm to Nameless Road to the Big Sandy Creek to the Travis County line to the
Burnet County line to the Florence School District |
| Comal/Gonzalez |
Comal County and Gonzalez County |
Dripping Springs/
Wimberley |
Johnson City School District to Zip Code 78620 to the Hays County line to Hays School
District to San Marcos School District to the Comal County line to the Blanco County
line to Johnson City School District |
| Elgin/Manor |
Williamson County line to the Lee County line to the Bastrop School District to the
Colorado River to FM 969 to Decker Lake Road To Nez Perce Tract to Gilbert Road to
FM 972 to Bloor Road to Blue Bluff Road to Lindell Lane to Decker Lane to Hwy 290 to
Hwy 130 to Parmer Lane to Cameron Road to Hodde to the Williamson County line |
| Georgetown |
Zip Code 76527 to Granger School District to Hutto School District to Round Rock
School District to Zip Code 78681 to Parmer Lane to Ronald Reagan Expwy to County
Road 268 to Hwy 29 to Zip Code 76527 |
Hutto/Taylor/
Coupland |
Georgetown School District to Granger School District to Thrall School District to the
Lee County line to the Bastrop County line to the Travis County line to Zip Code 78660
to Hwy 130 to Zip Code 78664 to Round Rock School District to Georgetown School
District |
Kyle/Buda/
San Marcos |
Travis County line to the Caldwell County line to the Guadalupe County line to the
Comal County line to Wimberley School District to Dripping Springs School District to
the Travis County line |
| Northwest Travis Co. |
Williamson County line to the Big Sandy Creek to Nameless Road to the Sandy Creek
Arm to Lake Travis (north shore) to Cypress Creek Arm to FM 2769 to Hwy 620 to FM
2222 to Loop 360 to the Colorado River to Zip Code 78733 to Barton Creek to Zip Code
78620 to Dripping Springs School District to the Blanco County line to the Burnet
County line to the Colorado River to the Burnet County line to the Williamson County
line |
| Pflugerville |
Hwy 45 (Louis Henna Blvd) to Meister Road to Zip Code 78664 to Zip Code 78634 to
Hodde Lane to Cameron Road to Yager Lane to Parmer Lane to IH 35 to Hwy 45 (Louis Henna Blvd) |
| Round Rock |
County Road 175 to Zip Code 78628 to the Georgetown School District to Hutto School
District to Zip Code 78634 to Zip Code 78660 to Meister Road to Hwy 45 (Louis Henna
Blvd) to Hwy 620 to Parmer Lane to FM 1431 to County Road 175 |
| Williamson East |
Bell County line to the Milam County line to the Lee County line to Coupland School
District to Taylor School District to Georgetown School District to Jarrell School District |
| Williamson West |
Bell County line to Granger School District to Zip Code 78626 to Zip Code 78628 to
Georgetown School District to Liberty Hill School District to the Burnet County line to
the Bell County line |