Lake Dunlap

Census-designated place in Guadalupe County, Texas

Aerial view of Lake Dunlap, Texas
Aerial view: USDA NAIP · USGS The National Map (public domain)

Lake Dunlap is an unincorporated community (census-designated place) in Guadalupe County, Texas, with 1,981 residents (2020 Census). It sits at 640 ft (195 m) above sea level. The nearest town is New Braunfels, 3.1 miles NW.

About Lake Dunlap

Lake Dunlap is a census-designated place in Guadalupe County, Texas, United States. As of the 2020 census, Lake Dunlap had a population of 1,981. It is part of the San Antonio–New Braunfels metropolitan area.

The community is named after the former Lake Dunlap, a small reservoir on the Guadalupe River. In 2019, the dam failed, draining the lake. The repair was completed in August 2023, and the lake fully restored by the end of October that year.

Text: Wikipedia · CC BY-SA 4.0

Lake Dunlap weather: 7-day forecast

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Living in Lake Dunlap

Median household income
$78,641
Median home value
$226,800
Median age
41.7
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Map of Lake Dunlap

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Lake Dunlap Street View

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Lake Dunlap, TX population

Lake Dunlap had 1,981 residents in the 2020 Census.

2020 Census1,981
Density1,320 per sq mi (510 per km²)

Source: U.S. Census Bureau, Decennial Census.

Lake Dunlap at a glance

StateTexas (TX)
CountyGuadalupe County
TypeCensus-designated place
Population1,981 (2020)
Land area1.50 sq mi (3.9 km²)
Water area0.15 sq mi (0.38 km²)
Elevation640 ft (195 m)
Coordinates29.6692° N, 98.0777° W
ZIP code78130
Census code (GEOID)4840522

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Lake Dunlap

Straight-line distance between town centers.

Frequently asked questions about Lake Dunlap

What county is Lake Dunlap in?

Lake Dunlap is in Guadalupe County, Texas.

What is the population of Lake Dunlap, TX?

1,981 people lived in Lake Dunlap at the 2020 Census.

What is the ZIP code of Lake Dunlap, TX?

The ZIP code of Lake Dunlap is 78130.

What is the elevation of Lake Dunlap?

640 feet (195 m) above sea level.

What towns are near Lake Dunlap?

New Braunfels (3.1 mi), McQueeney (5.1 mi), Geronimo (6.5 mi), Santa Clara (7.2 mi), Marion (7.7 mi).

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