Lavaca County GIS Maps

Lavaca 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.

Lavaca County Parcels

Lavaca County has 19,476 mapped parcels covering 605,484 acres. The median assessed value is $215,384. The median lot size is 6.22 acres. 8,673 parcels are 10 acres or larger. The records carry 13,586 distinct owner names. About 2% 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 Lavaca County Parcel viewer here.

Lavaca County Parcel Data Coverage

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

Lavaca County Population

Lavaca County had 20,337 residents in 2020. That was 5.6% higher than in 2010. Lavaca County added 1,127 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 21 people per square mile. Some of the county's most populated postal areas include Hallettsville, Shiner and Moulton.

Population Trend in Lavaca County TX

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

Lavaca County Zip Codes

Lavaca County has 5 zip codes. Some of the county's most populated zip codes include Hallettsville (77964), Shiner (77984) and Moulton (77975). Hallettsville is the largest zip by population, with about 8,233 residents or 40% of the county total. Together, the three largest zips account for about 71% of all county residents based on 2020 population estimates.

Most Populated Zip Codes in Lavaca County TX

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

Lavaca County Demographics

Lavaca County has a median age of 43.1, which makes the county a little older than Texas overall. About 23.7% of residents are under 18, while 23.5% 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 26.3% of the population, which points to a solid working-age base. About 20.9% of adults have a bachelor's degree or higher, above the statewide figure of 33.1%. The county is majority White by population, with Hispanic, Asian, Black and multiracial residents making up a meaningful share of the local mix.

Key Demographics for Lavaca County TX

Lavaca County School Districts

Lavaca County is served by 7 public school districts with 4,663 students enrolled in 2024. The largest districts on the county map are Yoakum Independent, Hallettsville Independent and Weimar Independent. Those three districts account for about 72% 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 Lavaca County TX

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

Lavaca County Housing & Real Estate

Lavaca County has a median home value of $220,900 and a median gross rent of $879. About 76% 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 $291,490 and homes spent about 128 days on the market.

Businesses in Lavaca County, TX

Lavaca County has 859 business listings across 313 categories. The largest categories in Lavaca County business listings are Churches & Religious Organizations (34, 4.0%), Gas Stations (18, 2.1%), and Auto Repair (13, 1.5%). The full Lavaca County business listings dataset includes names, categories, addresses and contact details where available. Lavaca County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.

Top Business Categories in Lavaca County, TX

Lavaca County Business Listings

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

Lavaca County Basemaps

Lavaca 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.