Tom Green County GIS Maps

Tom Green 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.

Tom Green County Parcels

Tom Green County has 58,556 mapped parcels. The median assessed value is $174,380. The median lot size is 0.27 acres. 7,267 parcels are 10 acres or larger. The records carry 40,900 distinct owner names. About 3% 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 Tom Green County Parcel viewer here.

Tom Green County Parcel Data Coverage

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

Tom Green County Population

Tom Green County had 120,003 residents in 2020. That was 8.9% higher than in 2010. Tom Green County added 15,993 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 79 people per square mile. Some of the county's most populated postal areas include San Angelo, San Angelo and San Angelo.

Population Trend in Tom Green County TX

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

Tom Green County Zip Codes

Tom Green County has 15 zip codes. Some of the county's most populated zip codes include San Angelo (76904), San Angelo (76903) and San Angelo (76901). San Angelo is the largest zip by population, with about 36,736 residents or 31% of the county total. Together, the three largest zips account for about 83% of all county residents based on 2020 population estimates.

Most Populated Zip Codes in Tom Green County TX

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

Tom Green County Demographics

Tom Green County has a median age of 35.8, which is close to the Texas average. About 23.9% of residents are under 18, while 16.5% 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 32.5% of the population, which points to a solid working-age base. About 25.1% 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 Tom Green County TX

Tom Green County School Districts

Tom Green County is served by 7 public school districts with 17,191 students enrolled in 2024. The largest districts on the county map are San Angelo Independent, Wall Independent and Grape Creek Independent. Those three districts account for about 90% 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 Tom Green County TX

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

Tom Green County Housing & Real Estate

Tom Green County has a median home value of $186,700 and a median gross rent of $1,125. About 67% 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 $313,725 and homes spent about 57 days on the market.

Businesses in Tom Green County, TX

Tom Green County has 5,054 business listings across 697 categories. The largest categories in Tom Green County business listings are Churches & Religious Organizations (133, 2.6%), Landmark And Historical Building (91, 1.8%), and Insurance Agencies (85, 1.7%). The full Tom Green County business listings dataset includes names, categories, addresses and contact details where available. Tom Green County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.

Top Business Categories in Tom Green County, TX

Tom Green County Business Listings

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

Tom Green County Basemaps

Tom Green 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.