Knoxville

City in Marion County, Iowa

View of Knoxville, Iowa
Photo: en:User:Cburnett; modified by User:Tim_Ross · CC BY-SA 3.0

Knoxville is a city in Marion County, Iowa, with 7,595 residents (2020 Census). It sits at 909 ft (277 m) above sea level. The nearest town is Harvey, 9.3 miles E.

About Knoxville

Knoxville is a city in and the county seat of Marion County, Iowa, United States. The population was 7,595 at the time of the 2020 census, an increase from 7,313 in the 2010 census. Knoxville is home of the National Sprint Car Hall of Fame & Museum, located next to the Knoxville Raceway dirt track. Knoxville is located 4 miles south of Lake Red Rock and Elk Rock State Park.

Text: Wikipedia · CC BY-SA 4.0

Knoxville weather: 7-day forecast

Loading the National Weather Service forecast…

Hourly forecast & alerts ›

Source: National Weather Service (NOAA).

Live webcams in Knoxville

All 24 webcams near Knoxville ›

Webcams: Windy.com

Living in Knoxville

Median household income
$61,599
Median home value
$160,300
Median rent
$801/mo
Median age
42.2
Cost of living and demographics of Knoxville ›

Do you know Knoxville? Tell us about it

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

Map of Knoxville

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

Knoxville 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 ›

Knoxville, IA population

Knoxville had 7,595 residents in the 2020 Census.

2020 Census7,595
Density1,645 per sq mi (635 per km²)

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

Knoxville at a glance

StateIowa (IA)
CountyMarion County
TypeCity
Population7,595 (2020)
Land area4.62 sq mi (12.0 km²)
Water area0.00 sq mi (0.01 km²)
Elevation909 ft (277 m)
Coordinates41.3185° N, 93.1026° W
ZIP code50138
Official websiteknoxvilleia.gov
Census code (GEOID)1942015

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

Towns near Knoxville

Straight-line distance between town centers.

Frequently asked questions about Knoxville

What county is Knoxville in?

Knoxville is in Marion County, Iowa.

What is the population of Knoxville, IA?

7,595 people lived in Knoxville at the 2020 Census.

What is the ZIP code of Knoxville, IA?

The ZIP code of Knoxville is 50138.

What is the elevation of Knoxville?

909 feet (277 m) above sea level.

What towns are near Knoxville?

Harvey (9.3 mi), Melcher-Dallas (9.6 mi), Pleasantville (10.0 mi), Pella (11.3 mi), Marysville (12.3 mi).

Last updated: