Onalaska

City in Polk County, Texas

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

Onalaska is a city in Polk County, Texas, with 3,020 residents (2020 Census). It sits at 177 ft (54 m) above sea level. The nearest town is Cedar Point, 2.7 miles SE.

About Onalaska

Onalaska is a city in Polk County, Texas, United States. Situated on a peninsula on Lake Livingston, it had a population of 3,020 at the 2020 census.

Settled during the Republic of Texas period, the site remained a small farming community until the lumberman William Carlisle developed it as a company town around 1905, building a large sawmill and chartering the Beaumont and Great Northern Railroad to serve it. Onalaska boomed to a population of about 2,000 by 1908, but the exhaustion of local timber and flooding on the Trinity River closed the mill, and the town declined to roughly eighty residents by the late 1940s. The completion of Lake Livingston in 1968 reversed that decline, and Onalaska has since grown as a recreation and retirement community. The city was struck by a deadly tornado in April 2020. Onalaska also drew national attention as the registered address of more than a thousand aircraft despite having no airport, an anomaly exposed in a 2019 investigation that led to federal drug-trafficking convictions and a change in aircraft registration law.

Text: Wikipedia · CC BY-SA 4.0

Onalaska weather: 7-day forecast

Loading the National Weather Service forecast…

Hourly forecast & alerts ›

Source: National Weather Service (NOAA).

Live webcams in Onalaska

All 9 webcams near Onalaska ›

Webcams: Windy.com

Living in Onalaska

Median household income
$51,912
Median home value
$165,800
Median rent
$1,083/mo
Median age
43.8
Cost of living and demographics of Onalaska ›

Do you know Onalaska? Tell us about it

Help other travelers: share what makes Onalaska special. We review every message before publishing it.

Map of Onalaska

Tap any street on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Onalaska Street View

Loading Street View…

Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.

Open in Google Maps ›

Onalaska, TX population

Onalaska had 3,020 residents in the 2020 Census.

2020 Census3,020
Density555 per sq mi (214 per km²)

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

Onalaska at a glance

StateTexas (TX)
CountyPolk County
TypeCity
Population3,020 (2020)
Land area5.44 sq mi (14.1 km²)
Water area0.02 sq mi (0.05 km²)
Elevation177 ft (54 m)
Coordinates30.8256° N, 95.1134° W
ZIP code77360
Official websitecityofonalaska.us
Census code (GEOID)4854048

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

Towns near Onalaska

Straight-line distance between town centers.

Frequently asked questions about Onalaska

What county is Onalaska in?

Onalaska is in Polk County, Texas.

What is the population of Onalaska, TX?

3,020 people lived in Onalaska at the 2020 Census.

What is the ZIP code of Onalaska, TX?

The ZIP code of Onalaska is 77360.

What is the elevation of Onalaska?

177 feet (54 m) above sea level.

What towns are near Onalaska?

Cedar Point (2.7 mi), Point Blank (8.0 mi), West Livingston (10.1 mi), Cape Royale (11.9 mi), Oakhurst (12.9 mi).

Last updated: