Lake Dunlap is a community in Guadalupe County, Texas, home to about 1,411 people across 1.5 square miles. It has no ZIP code of its own: it’s part of 78130.
Homes sold for a median of $159 per square foot in the three months ending August 2026, a balanced market.
Mostly New Braunfels; part is in Lake Dunlap
Each card is that ZIP code’s whole market, including any part outside Lake Dunlap. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Lake Dunlap’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | San Antonio International Airport (SAT)27 miles away |
|---|---|
| Nearest city of 250,000+ | San Antonio, TX33 miles away |
Straight-line distances from the center of Lake Dunlap; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Lake Dunlap had 1,981 residents in the 2020 census, up 2% since 2010.
It’s the 872nd largest of 1,778 towns in Texas by population.
Guadalupe County grew from 21,385 residents in 1900 to 172,706 in 2020.
Guadalupe County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 97°F in summer, and winter lows average 40°F. About 35.1 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, New Braunfels Wfo, TX weather station (3 miles away).
45,112 jobs at 2,768 businesses in Guadalupe County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
988 doctors and other health care providers list an office in Lake Dunlap.
Nearest hospitals
Providers with an office here
| Primary care doctors | 98 |
|---|---|
| Specialist doctors | 132 |
| Dentists | 78 |
| Nurse practitioners and physician assistants | 194 |
| Mental health providers | 274 |
| Physical and occupational therapists | 154 |
| Optometrists | 22 |
| Chiropractors | 36 |
| Pharmacies | 27 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (1 nearby)
Grocery stores (1 nearby)
Pharmacies (1 nearby)
Libraries
Museums
Theaters and performance venues
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Comal ISD, New Braunfels ISD, Inspire Academies and others. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Clear Spring ElNew Braunfels | Pre-K–5 | 738 | Public | 4.2 mi |
| Farias-Spitzer ElNew Braunfels | Pre-K–5 | 588 | Public | 2.7 mi |
| Freiheit ElNew Braunfels | Pre-K–5 | 662 | Public | 1.0 mi |
| Goodwin Frazier ElNew Braunfels | Pre-K–5 | 662 | Public | 1.5 mi |
| Klein Road ElNew Braunfels | Pre-K–5 | 773 | Public | 5.2 mi |
| Lamar ElNew Braunfels | Pre-K–5 | 360 | Public | 2.7 mi |
| Lone Star Early Childhood CenterNew Braunfels | Pre-K | 306 | Public | 4.9 mi |
| Memorial ElNew Braunfels | Pre-K–5 | 261 | Public | 4.4 mi |
| Oak Creek ElNew Braunfels | Pre-K–5 | 855 | Public | 1.9 mi |
| Voss Farms ElNew Braunfels | Pre-K–5 | 807 | Public | 5.4 mi |
| Carl Schurz ElNew Braunfels | K–5 | 308 | Public | 3.6 mi |
| County Line ElNew Braunfels | K–5 | 342 | Public | 4.6 mi |
| Seele ElNew Braunfels | K–5 | 295 | Public | 4.0 mi |
| Walnut Springs ElNew Braunfels | K–5 | 307 | Public | 4.5 mi |
| Canyon MiddleNew Braunfels | 6–8 | 1,251 | Public | 0.7 mi |
| Church Hill MiddleNew Braunfels | 6–8 | 780 | Public | 1.8 mi |
| Comal Discipline CenterNew Braunfels | 6–12 | 47 | Alternative Education | 1.6 mi |
| Discipline Alternative Education PlacementNew Braunfels | 6–12 | — | Alternative Education | 3.9 mi |
| New Braunfels MiddleNew Braunfels | 6–8 | 1,301 | Public | 5.1 mi |
| Innova Mercy Inspire AcademyNew Braunfels | 7–12 | — | Charter, Alternative Education | 2.9 mi |
| Canyon H SNew Braunfels | 9–12 | 2,414 | Public | 1.2 mi |
| Long Creek H SNew Braunfels | 9–10 | 813 | Public | 6.4 mi |
| Memorial Early College H SNew Braunfels | 9–12 | 291 | Public | 1.6 mi |
| New Braunfels H SNew Braunfels | 9–12 | 1,990 | Public | 4.5 mi |
| Premier H S of New BraunfelsNew Braunfels | 9–12 | 72 | Charter, Alternative Education | 3.6 mi |
| Two Rivers H SNew Braunfels | 10–12 | 82 | Alternative Education | 6.4 mi |
| Comal AcademyNew Braunfels | 11–12 | 76 | Alternative Education | 1.6 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Calvary Baptist AcademyNew Braunfels | Pre-K–12 | 53 | Baptist | 4.4 mi |
| Cross Lutheran SchoolNew Braunfels | Pre-K–8 | 215 | Lutheran Church–Missouri Synod | 1.4 mi |
| Kids Day Out Preschool and KindergartenNew Braunfels | Pre-K–K | 14 | Presbyterian | 3.9 mi |
| Learning Their WayNew Braunfels | Pre-K–K | 9 | Christian (no specific denomination) | 4.7 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with New Braunfels.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.