Bexar County GIS Maps

Bexar County Maps

The maps below show a few of the county map styles included in our downloads. County packages include map exports in JPEG, PNG, SVG, PDF and GeoTIFF formats plus more than 20 GIS layers for mapping, research and analysis. Available layers include zip codes, area codes, subdivisions, school districts, political boundaries, roads, water features, points of interest and more.

County packages also include historical county demographics, business intelligence, analytical dashboards, AI-ready prompts, markdown files and related reference data. Everything is organized to save hours of manual work collecting current data, cleaning it and joining it together. That makes it easier to move faster on analytics, due diligence, business planning and location research. Paid packages are built for commercial use, but some package contents include source-specific attribution or notice guidance. Review Licensing & Data Source Notices.

Bexar County Parcels

Bexar County has 703,258 mapped parcels covering 720,547 acres. The median assessed value is $254,890. The median lot size is 0.18 acres. 10,059 parcels are 10 acres or larger. Of the parcels with a recorded build year, half were built in 1996 or earlier. The records carry 563,405 distinct owner names. About 5% of parcels list an owner mailing address outside Texas. Owner names, mailing addresses, site addresses, assessed values and lot sizes are on nearly every parcel. Browse the interactive Bexar County Parcel viewer here.

Bexar County Parcel Data Coverage

Field coverage measured across all Bexar County parcel records. Download free sample data here.

Bexar County Population

Bexar County had 2,009,324 residents in 2020. That was 17.2% higher than in 2010. Bexar County added 616,393 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 1,620 people per square mile. Some of the county's most populated postal areas include San Antonio, San Antonio and San Antonio.

Population Trend in Bexar County TX

Bexar County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.

Bexar County Zip Codes

Bexar County has 70 zip codes. Some of the county's most populated zip codes include San Antonio (78245), San Antonio (78254) and San Antonio (78253). San Antonio is the largest zip by population, with about 93,031 residents or 5% of the county total. Together, the three largest zips account for about 12% of all county residents based on 2020 population estimates.

Most Populated Zip Codes in Bexar County TX

Bexar County Zip Code populations and trends per most recent census data.

Bexar County Demographics

Bexar County has a median age of 34.6, which makes the county a little younger than Texas overall. About 24.9% of residents are under 18, while 12.7% are 65 or older. That gives the county a fairly even mix of younger families and older adults. The largest age group is 25 to 44 at about 36% of the population, which points to a solid working-age base. About 31.5% of adults have a bachelor's degree or higher, above the statewide figure of 33.1%. The county has a more diverse population mix, with no single race or ethnicity accounting for all of the local story.

Key Demographics for Bexar County TX

Bexar County School Districts

Bexar County is served by 19 public school districts with 362,085 students enrolled in 2024. The largest districts on the county map are Northside Independent, North East Independent and San Antonio Independent. Those three districts account for about 55% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, but it is slightly lower than it was in 2017.

Largest School Districts by Enrollment in Bexar County TX

Bexar County school district enrollment and trends per most recent NCES reporting data.

Bexar County Housing & Real Estate

Bexar County has a median home value of $244,100 and a median gross rent of $1,290. About 59% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Texas median, while rents come in below the state average. In March 2026, the median listing price was $288,935 and homes spent about 57 days on the market.

Businesses in Bexar County, TX

Bexar County has 76,224 business listings across 1,323 categories. The largest categories in Bexar County business listings are Churches & Religious Organizations (1,469, 1.9%), Mexican Restaurants (1,327, 1.7%), and Real Estate Agents (1,263, 1.7%). The full Bexar County business listings dataset includes names, categories, addresses and contact details where available. Bexar County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.

Top Business Categories in Bexar County, TX

Bexar County Business Listings

Bexar County business listings sourced from Overture Maps. Includes locations with a high level of confidence.

Bexar County Basemaps

Bexar County map and data packages include a set of useful basemaps to help you get started quickly. These include a custom light grey canvas, USGS topo, imagery and other reference layers that make it easier to build clear, meaningful county maps using the included GIS layers, your own data or both. Pre-rendered map tiles for the light grey basemap are included so you can use them offline or host them on your own CDN.

Preview a Live Package Demo

See exactly what is included in a county data package. Inspect how files are organized, the interactive data explorer and how maps and analytics are laid out. The demo loads a real sample package from Texas — explore the full structure before you buy.