Grey Forest is a city in Bexar County, Texas, home to about 640 people across 0.7 square miles. It has no ZIP code of its own: it’s part of 78023.
Homes sold for a median of $169 per square foot in the three months ending August 2026, a seller’s market.
Mostly San Antonio; part is in Grey Forest
Each card is that ZIP code’s whole market, including any part outside Grey Forest. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Grey Forest’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | San Antonio International Airport (SAT)18 miles away |
|---|---|
| Nearest city of 250,000+ | San Antonio, TX18 miles away |
Straight-line distances from the center of Grey Forest; 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.
Grey Forest had 492 residents in the 2020 census, up 18% since 2000.
It’s the 1179th largest of 1,778 towns in Texas by population.
Bexar County grew from 69,422 residents in 1900 to 2,009,324 in 2020.
Bexar County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 94°F in summer, and winter lows average 37°F. About 37.5 inches of rain and melted snow fall in a typical year, with about 0 inches of snow.
Source: NOAA 1991–2020 climate normals, Boerne, TX weather station (12 miles away).
821,509 jobs at 39,726 businesses in Bexar County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
192 doctors and other health care providers list an office in Grey Forest.
Nearest hospitals
Providers with an office here
| Primary care doctors | 12 |
|---|---|
| Specialist doctors | 11 |
| Dentists | 20 |
| Nurse practitioners and physician assistants | 22 |
| Mental health providers | 76 |
| Physical and occupational therapists | 38 |
| Optometrists | 7 |
| Chiropractors | 6 |
| Pharmacies | 2 |
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.
Public schools here are run by Northside ISD, Great Hearts Texas. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Beard ElHelotes | Pre-K–5 | 499 | Public | 6.8 mi |
| Helotes ElHelotes | Pre-K–5 | 316 | Public | 5.7 mi |
| Kuentz ElHelotes | Pre-K–5 | 517 | Public | 6.6 mi |
| Los Reyes ElHelotes | Pre-K–5 | 438 | Public | 3.7 mi |
| Great Hearts InvictusHelotes | K–9 | 918 | Charter | 7.2 mi |
| O'Connor H SHelotes | 9–12 | 2,535 | Public | 6.4 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Childrens Lighthouse HelotesHelotes | Pre-K–5 | 77 | Nonsectarian | 6.9 mi |
| Marvelously Made - the School for Young ChildrenHelotes | Pre-K–8 | 97 | Christian (no specific denomination) | 5.1 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 San Antonio and Helotes.
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.