Brushy Creek is a community in Williamson County, Texas, home to about 19,576 people across 6.5 square miles. It has no ZIP code of its own: it’s part of 78681 and 78717.
Homes sold for a median of $227 per square foot across 2 ZIP codes in the three months ending August 2026, and 0 of 2 were seller’s markets.
Mostly Round Rock; part is in Brushy Creek
Mostly Austin; part is in Brushy Creek
Each card is that ZIP code’s whole market, including any part outside Brushy Creek. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Brushy Creek’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Austin Bergstrom International Airport (AUS)22 miles away |
|---|---|
| Closer regional airport | Austin Executive Airport11 miles away |
| Nearest city of 250,000+ | Austin, TX15 miles away |
| Nearest city of 1 million+ | San Antonio, TX88 miles away |
Straight-line distances from the center of Brushy Creek; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Brushy Creek had 22,519 residents in the 2020 census, up 47% since 2000.
It’s the 165th largest of 1,778 towns in Texas by population.
Williamson County grew from 38,072 residents in 1900 to 609,017 in 2020.
Williamson County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 96°F in summer, and winter lows average 38°F. About 37.1 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Austin Great Hills, TX weather station (8 miles away).
203,878 jobs at 15,041 businesses in Williamson County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1,011 doctors and other health care providers list an office in Brushy Creek’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 117 |
|---|---|
| Specialist doctors | 209 |
| Dentists | 109 |
| Nurse practitioners and physician assistants | 200 |
| Mental health providers | 207 |
| Physical and occupational therapists | 119 |
| Optometrists | 25 |
| Chiropractors | 25 |
| Pharmacies | 21 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (22 nearby)
Grocery stores (3 nearby)
Pharmacies (3 nearby)
Libraries (1 nearby)
Museums (1 nearby)
Theaters and performance venues (2 nearby)
Counts are within about 2 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Round Rock ISD, Harmony Public Schools - Central Texas, Leander ISD. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Bluebonnet ElRound Rock | Pre-K–5 | 413 | Public | 1.3 mi |
| Brushy Creek ElRound Rock | Pre-K–5 | 463 | Public | 2.2 mi |
| Cactus Ranch ElRound Rock | Pre-K–5 | 693 | Public | 2.6 mi |
| Chandler Oaks ElRound Rock | Pre-K–5 | 574 | Public | 3.9 mi |
| Deep Wood ElRound Rock | Pre-K–5 | 360 | Public | 0.6 mi |
| Elsa England ElAustin | Pre-K–5 | 987 | Public | 3.1 mi |
| Fern Bluff ElRound Rock | Pre-K–5 | 596 | Public | 1.3 mi |
| Great Oaks ElRound Rock | Pre-K–5 | 868 | Public | 2.4 mi |
| Harmony School of Endeavor AustinAustin | Pre-K–12 | 1,000 | Charter | 5.7 mi |
| Old Town ElRound Rock | Pre-K–5 | 587 | Public | 1.7 mi |
| Patsy Sommer ElAustin | Pre-K–5 | 817 | Public | 3.0 mi |
| Rrisdpk3pRound Rock | Pre-K | 40 | Public | 0.4 mi |
| Rutledge ElAustin | K–5 | 853 | Public | 5.5 mi |
| Cedar Valley MiddleAustin | 6–8 | 1,306 | Public | 2.3 mi |
| Chisholm Trail MiddleRound Rock | 6–8 | 718 | Public | 0.4 mi |
| GoalsRound Rock | 6–12 | — | Alternative Education | 0.3 mi |
| James Garland Walsh MiddleRound Rock | 6–8 | 1,208 | Public | 2.7 mi |
| Pearson Ranch MiddleRound Rock | 6–8 | 981 | Public | 3.0 mi |
| Round Rock H SRound Rock | 9–12 | 3,824 | Public | 0.1 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Abacus School of AustinAustin | Pre-K–K | 20 | Nonsectarian | 5.2 mi |
| Holy Family Catholic SchoolAustin | Pre-K–8 | 587 | Roman Catholic | 3.8 mi |
| Kingdom Heights Christian SchoolRound Rock | Pre-K–7 | 28 | Christian (no specific denomination) | 0.9 mi |
| Round Rock Christian AcademyRound Rock | Pre-K–12 | 670 | Christian (no specific denomination) | 0.5 mi |
| Shining Stars Montessori LlcAustin | Pre-K–1 | 11 | Nonsectarian | 5.6 mi |
| Covenant Christian AcademyRound Rock | 8–12 | 11 | Christian (no specific denomination) | 0.9 mi |
| St Dominic Savio Catholic High SchoolAustin | 9–12 | 414 | Roman Catholic | 3.6 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Round Rock and Austin.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.