Martin County GIS Maps
Martin County, Texas, has 5,237 residents across 6,584 parcels and covers 915 square miles. The population grew 9.1% between the 2010 and 2020 census. More residents moved in than left over that decade. The FIPS code for Martin County is 48317.
Stanton is the county's largest population center. Martin County also includes 5 zip codes, 4 public school districts and 12 municipalities. Those boundaries help explain why population, schools, and housing can look different from one part of the county to another. The map below shows how those county lines, zip codes, and school districts fit together, and the sections that follow use that same geography to show parcel data, population, demographics, school enrollment and housing patterns in more detail.
Maps, GIS layers, Parcels and sample data. Paid packages add full layers, analytics and database files.
Martin County Trends
- Population
- 5,237▴
- Median Home Value
- $162,200▴
- K-12 Enrollment
- 1,796▴
County analytics dashboards with historical trends & projections included in package downloads.
Free starter access previews county maps, lightweight GIS, and sample data. Paid packages unlock full GIS layers, analytics, and database files.
Martin 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.
Martin County Parcels
Martin County has 6,584 mapped parcels. The median lot size is 13.46 acres. 3,385 parcels are 10 acres or larger. The records carry 3,191 distinct owner names. About 5% of parcels list an owner mailing address outside Texas. Mailing addresses, site addresses, assessed values and lot sizes are on nearly every parcel. Owner names reach 91.9%. Browse the interactive Martin County Parcel viewer here.
Martin County Parcel Data Coverage
| Field | Parcels | Coverage |
|---|---|---|
| Parcel ID | 6,584 | 100% |
| Owner name | 6,050 | 91.9% |
| Owner mailing address | 6,584 | 100% |
| Site address | 6,584 | 100% |
| Land use code | 6,050 | 91.9% |
| Land use description | 0 | 0% |
| Assessed value | 6,584 | 100% |
| Land value | 6,584 | 100% |
| Improvement value | 6,584 | 100% |
| Acreage | 6,584 | 100% |
| Parcel boundary | 6,584 | 100% |
| Download all Martin County parcels. | ||
Field coverage measured across all Martin County parcel records.
Martin County Population
Martin County had 5,237 residents in 2020. That was 9.1% higher than in 2010. Martin County added 491 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 6 people per square mile. Some of the county's most populated postal areas include Midland, Stanton and Ackerly.
Population Trend in Martin County TX
Martin County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Martin County Zip Codes
Martin County has 5 zip codes. Some of the county's most populated zip codes include Midland (79705), Stanton (79782) and Ackerly (79713). Midland is the largest zip by population, with about 44,138 residents or 843% of the county total. Together, the three largest zips account for about 943% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Martin County TX
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 79705 | Midland | 44,138 | ▴ 31.6% |
| 79782 | Stanton | 4,641 | ▴ 16.7% |
| 79713 | Ackerly | 592 | — 0% |
| 79749 | Lenorah | 379 | ▴ 48.6% |
| 79783 | Tarzan | 142 | ▾ -29.4% |
| Download all zip code data | |||
Martin County Zip Code populations and trends per most recent census data.
Martin County Demographics
Martin County has a median age of 37.2, which makes the county a little older than Texas overall. About 29.4% of residents are under 18, while 10.7% 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 29.6% of the population, which points to a solid working-age base. About 17.8% 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 Martin County TX
Median Age
37.2
Under 18
29.4%
Age 65+
10.7%
Bachelor's+
17.8%
Martin County School Districts
Martin County is served by 4 public school districts with 1,796 students enrolled in 2024. The largest districts on the county map are Stanton Independent, Klondike Independent and Grady Independent. Those three districts account for about 87% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, based on district totals from 2017 to 2024.
Largest School Districts by Enrollment in Martin County TX
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Stanton Independent School District | 1,062 | 59.1% | ▴ 2.1% |
| Klondike Independent School District | 261 | 14.5% | ▴ 3.2% |
| Grady Independent School District | 241 | 13.4% | ▾ -3.6% |
| Sands Consolidated Independent School District | 232 | 12.9% | ▾ -5.7% |
| Download all school district data | |||
Martin County school district enrollment and trends per most recent NCES reporting data.
Martin County Housing & Real Estate
Martin County has a median home value of $162,200 and a median gross rent of $1,175. 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 $440,000 and homes spent about 92 days on the market.
Martin County Housing Mix
Martin County housing mix: owner, renter and vacant units.
Martin County Housing Trends
Martin County median home value and rent trend (last 5 years).
Businesses in Martin County, TX
Martin County has 181 business listings across 114 categories. The largest categories in Martin County business listings are Rv Park (8, 4.4%), Post Offices (6, 3.3%), and Gas Stations (5, 2.8%). The full Martin County business listings dataset includes names, categories, addresses and contact details where available. Martin County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Martin County, TX
| Category | Businesses | Share |
|---|---|---|
| Rv Park | 8 | 4.4% |
| Post Offices | 6 | 3.3% |
| Gas Stations | 5 | 2.8% |
| Hospitals | 4 | 2.2% |
| Hotels | 4 | 2.2% |
| Car Dealerships | 4 | 2.2% |
| Gun And Ammo | 4 | 2.2% |
| Public And Government Association | 4 | 2.2% |
| Contractors | 3 | 1.7% |
| Churches & Religious Organizations | 3 | 1.7% |
Martin County Business Listings
| Business | Category | City |
|---|---|---|
| Helena Chemical | Agricultural Service | Stanton |
| Mabee Ranch Airport | Airport | Tarzan |
| Martin County EMS | Ambulance And Ems Services | Stanton |
| Jeff Martin Auctioneers, Inc | Auction House | Stanton |
| Texas Farm Bureau Insurance Company | Auto Insurance | Stanton |
| Scott's Field Repair | Auto Repair | Stanton |
| R360 - Wishbone | B2B Cleaning And Waste Management | Stanton |
| Valley Bakery | Bakeries | Stanton |
| First National Bank | Banks & Credit Unions | Stanton |
| Community National Bank | Banks | Stanton |
| Download Martin County business listings | ||
Martin County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Martin County Basemaps
Martin 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.
Get the Full Martin County Data Package
This page shows a preview of what's included in the Martin County data package. The full package gives you a ready-to-use county data system with GIS layers, historical data, maps, database files and planning tools that save hours of manual data gathering, cleanup and joins. Everything is organized to help you skip data wrangling and start analysis faster.
- 20+ GIS layers for parcels, zip codes, school districts, roads, water, boundaries and more
- Historical county demographics, housing, income and trend data
- ZIP code population files and school district enrollment history
- Database files, markdowns, AI-ready prompts and documentation
- Map exports in PNG, JPEG, PDF, SVG and GeoTIFF formats
- Offline-ready data explorer, map and analytics tools
Paid packages support commercial use, client work, and derived outputs. Some package contents may include source-specific attribution or provider notices. See Licensing & Data Source Notices.
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Nearby Counties
Browse county data pages for the counties that border Martin County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.