Comal County GIS Maps
Comal County, Texas, has 161,501 residents across 103,207 parcels and covers 559.5 square miles. The population grew 48.9% between the 2010 and 2020 census. More residents moved in than left over that decade. The FIPS code for Comal County is 48091.
New Braunfels is the county's largest population center. Comal County also includes 6 zip codes, 2 public school districts and 11 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.
Comal County Trends
- Population
- 161,501▴
- Median Home Value
- $398,800▴
- K-12 Enrollment
- 39,732▴
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.
Comal 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.
Comal County Parcels
Comal County has 103,207 mapped parcels covering 349,332 acres. The median assessed value is $369,340. The median lot size is 0.46 acres. 4,594 parcels are 10 acres or larger. The records carry 78,723 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 Comal County Parcel viewer here.
Comal County Parcel Data Coverage
| Field | Parcels | Coverage |
|---|---|---|
| Parcel ID | 103,207 | 100% |
| Owner name | 102,064 | 98.9% |
| Owner mailing address | 103,207 | 100% |
| Site address | 103,207 | 100% |
| Land use code | 0 | 0% |
| Land use description | 0 | 0% |
| Assessed value | 103,207 | 100% |
| Land value | 103,207 | 100% |
| Improvement value | 103,207 | 100% |
| Acreage | 103,207 | 100% |
| Parcel boundary | 103,207 | 100% |
| Download all Comal County parcels. | ||
Field coverage measured across all Comal County parcel records.
Comal County Population
Comal County had 161,501 residents in 2020. That was 48.9% higher than in 2010. Comal County added 83,480 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 289 people per square mile. Some of the county's most populated postal areas include New Braunfels, Canyon Lake and Spring Branch.
Population Trend in Comal County TX
Comal County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Comal County Zip Codes
Comal County has 6 zip codes. Some of the county's most populated zip codes include New Braunfels (78132), Canyon Lake (78133) and Spring Branch (78070). New Braunfels is the largest zip by population, with about 37,475 residents or 23% of the county total. Together, the three largest zips account for about 49% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Comal County TX
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 78132 | New Braunfels | 37,475 | ▴ 95.8% |
| 78133 | Canyon Lake | 20,787 | ▴ 27.8% |
| 78070 | Spring Branch | 20,618 | ▴ 41% |
| 78163 | Bulverde | 13,960 | ▴ 41.9% |
| 78266 | San Antonio | 7,534 | ▴ 34.8% |
| Download all zip code data | |||
Comal County Zip Code populations and trends per most recent census data.
Comal County Demographics
Comal County has a median age of 42, which makes the county a little older than Texas overall. About 22.2% of residents are under 18, while 18.6% 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 31% of the population, which points to a solid working-age base. About 42.2% 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 Comal County TX
Median Age
42
Under 18
22.2%
Age 65+
18.6%
Bachelor's+
42.2%
Comal County School Districts
Comal County is served by 2 public school districts with 39,732 students enrolled in 2024. Several larger districts account for a substantial share of students across the county map area. Those three districts account for about 100% of public school enrollment in the map area. Total enrollment has grown modestly since 2017 across the districts shown on the county map.
Largest School Districts by Enrollment in Comal County TX
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Comal Independent School District | 29,839 | 75.1% | ▴ 2% |
| New Braunfels Independent School District | 9,893 | 24.9% | ▴ 1.2% |
| Download all school district data | |||
Comal County school district enrollment and trends per most recent NCES reporting data.
Comal County Housing & Real Estate
Comal County has a median home value of $398,800 and a median gross rent of $1,460. About 77% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run above the Texas median, while rents come in above the state average. In March 2026, the median listing price was $489,500 and homes spent about 82 days on the market.
Comal County Housing Mix
Comal County housing mix: owner, renter and vacant units.
Comal County Housing Trends
Comal County median home value and rent trend (last 5 years).
Businesses in Comal County, TX
Comal County has 8,512 business listings across 823 categories. The largest categories in Comal County business listings are Real Estate Agents (236, 2.8%), Contractors (145, 1.7%), and Auto Repair (125, 1.5%). The full Comal County business listings dataset includes names, categories, addresses and contact details where available. Comal County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Comal County, TX
| Category | Businesses | Share |
|---|---|---|
| Real Estate Agents | 236 | 2.8% |
| Contractors | 145 | 1.7% |
| Auto Repair | 125 | 1.5% |
| Insurance Agencies | 112 | 1.3% |
| Churches & Religious Organizations | 112 | 1.3% |
| Real Estate | 105 | 1.2% |
| Beauty Salons | 104 | 1.2% |
| Landmark And Historical Building | 89 | 1.0% |
| Hotels | 88 | 1.0% |
| Building Supply Store | 86 | 1.0% |
Comal County Business Listings
| Business | Category | City |
|---|---|---|
| Ripple Ranch Recovery Center | Abuse And Addiction Treatment | Spring Branch |
| Braunfels Place Apartments | Accommodation | New Braunfels |
| J2 Bookkeeping | Accountant | New Braunfels |
| Valhallan Esports Training | Active Life | New Braunfels |
| The Point Acupuncture and Herbal Clinic | Acupuncture | New Braunfels |
| Text-4-U | Advertising Agency | Spring Branch |
| Martin Marietta - Hunter Stone | Aggregate Supplier | New Braunfels |
| Producers CO-OP - New Braunfels | Agricultural Service | New Braunfels |
| S and T Aircraft Accessories | Aircraft Repair | New Braunfels |
| Steamer's Carpet Care | Air Duct Cleaning Service | Selma |
| Download Comal County business listings | ||
Comal County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Comal County Basemaps
Comal 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 Comal County Data Package
This page shows a preview of what's included in the Comal 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 Comal County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.