Decker
Town in Knox County, Indiana

Decker is a town in Knox County, Indiana, with 199 residents (2020 Census). It sits at 466 ft (142 m) above sea level. The nearest town is Hazleton, 2.2 miles S.
- 199residents (2020 Census)
- 466 ftelevation · 142 m
- 0.2 sq miland area · 0.5 km²
- 1,056 / sq mipopulation density
- 47640ZIP code
About Decker
Decker is a town in Johnson Township, Knox County, Indiana, United States. The population was 199 at the 2020 census. It was founded in 1869 by Isaac Decker. Decker is near the White River, and is well known for the watermelon and cantaloupe produced in the surrounding rural area.
Text: Wikipedia · CC BY-SA 4.0
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Living in Decker
- Median home value
- $34,700
- Median age
- 49.9
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Map of Decker
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Open in Google Maps ›Decker, IN population
Decker had 199 residents in the 2020 Census.
| 2020 Census | 199 |
|---|---|
| Density | 1,056 per sq mi (408 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Decker at a glance
| State | Indiana (IN) |
|---|---|
| County | Knox County |
| Type | Town |
| Population | 199 (2020) |
| Land area | 0.19 sq mi (0.5 km²) |
| Elevation | 466 ft (142 m) |
| Coordinates | 38.5185° N, 87.5241° W |
| ZIP code | 47640 |
| Census code (GEOID) | 1817110 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Decker
- Hazleton2.2 mi S
- St. Francisville, IL8.4 mi NW
- Patoka9.3 mi SW
- Allendale, IL10.1 mi W
- Vincennes11.0 mi N
- Monroe City11.4 mi NE
- Princeton11.9 mi S
- Petersburg13.2 mi E
- Francisco13.5 mi S
- Glezen13.5 mi SE
- Mount Carmel, IL15.0 mi SW
- Alford15.1 mi E
Straight-line distance between town centers.
Frequently asked questions about Decker
What county is Decker in?
Decker is in Knox County, Indiana.
What is the population of Decker, IN?
199 people lived in Decker at the 2020 Census.
What is the ZIP code of Decker, IN?
The ZIP code of Decker is 47640.
What is the elevation of Decker?
466 feet (142 m) above sea level.
What towns are near Decker?
Hazleton (2.2 mi), St. Francisville (8.4 mi), Patoka (9.3 mi), Allendale (10.1 mi), Vincennes (11.0 mi).
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