Knoxville
Town in Johnson County, Arkansas

Knoxville is a town in Johnson County, Arkansas, with 660 residents (2020 Census). It sits at 394 ft (120 m) above sea level. The nearest town is Lamar, 5.0 miles N.
- 660residents (2020 Census)
- 394 ftelevation · 120 m
- 3.2 sq miland area · 8.2 km²
- 207 / sq mipopulation density
- 72845ZIP code
About Knoxville
Knoxville is a city in Johnson County, Arkansas, United States. The population was 660 at the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Knoxville
- Median household income
- $45,714
- Median home value
- $125,700
- Median rent
- $854/mo
- Median age
- 42.1
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Map of Knoxville
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Knoxville Street View
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Open in Google Maps ›Knoxville, AR population
Knoxville had 660 residents in the 2020 Census.
| 2020 Census | 660 |
|---|---|
| Density | 207 per sq mi (80 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Knoxville at a glance
| State | Arkansas (AR) |
|---|---|
| County | Johnson County |
| Type | Town |
| Population | 660 (2020) |
| Land area | 3.18 sq mi (8.2 km²) |
| Water area | 0.01 sq mi (0.02 km²) |
| Elevation | 394 ft (120 m) |
| Coordinates | 35.3775° N, 93.3618° W |
| ZIP code | 72845 |
| Census code (GEOID) | 0537300 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Knoxville
- Lamar5.0 mi N
- New Blaine6.7 mi SW
- London7.5 mi SE
- Clarksville8.6 mi NW
- Morrison Bluff8.8 mi W
- Hagarville9.6 mi N
- Scranton10.1 mi W
- Dover14.0 mi E
- Russellville14.4 mi SE
- Dardanelle15.2 mi SE
- Hartman15.7 mi W
- Subiaco16.6 mi W
Straight-line distance between town centers.
Frequently asked questions about Knoxville
What county is Knoxville in?
Knoxville is in Johnson County, Arkansas.
What is the population of Knoxville, AR?
660 people lived in Knoxville at the 2020 Census.
What is the ZIP code of Knoxville, AR?
The ZIP code of Knoxville is 72845.
What is the elevation of Knoxville?
394 feet (120 m) above sea level.
What towns are near Knoxville?
Lamar (5.0 mi), New Blaine (6.7 mi), London (7.5 mi), Clarksville (8.6 mi), Morrison Bluff (8.8 mi).
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