Smithville
City in Clay County, Missouri

Smithville is a city in Clay County, Missouri, with 10,406 residents (2020 Census). It sits at 814 ft (248 m) above sea level. The nearest town is Paradise, 3.8 miles NE.
- 10,406residents (2020 Census)
- 814 ftelevation · 248 m
- 16.6 sq miland area · 43.0 km²
- 627 / sq mipopulation density
- 64089ZIP code
About Smithville
Smithville is a city along the Little Platte River in Clay and Platte counties in Missouri, United States, that is part of the Kansas City metropolitan area. The population was 10,406 at the 2020 United States census. Smithville is also known for the Smithville Lake.
Text: Wikipedia · CC BY-SA 4.0
Smithville weather: 7-day forecast
Loading the National Weather Service forecast…
Source: National Weather Service (NOAA).
Live webcams in Smithville
Webcams: Windy.com
Living in Smithville
- Median household income
- $101,165
- Median home value
- $290,600
- Median rent
- $1,323/mo
- Median age
- 37.4
Do you know Smithville? Tell us about it
Help other travelers: share what makes Smithville special. We review every message before publishing it.
Map of Smithville
Tap any street on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Smithville 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 ›Smithville, MO population
Smithville had 10,406 residents in the 2020 Census.
| 2020 Census | 10,406 |
|---|---|
| Density | 627 per sq mi (242 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Smithville at a glance
| State | Missouri (MO) |
|---|---|
| County | Clay County |
| Type | City |
| Population | 10,406 (2020) |
| Land area | 16.59 sq mi (43.0 km²) |
| Water area | 0.11 sq mi (0.28 km²) |
| Elevation | 814 ft (248 m) |
| Coordinates | 39.3969° N, 94.5710° W |
| ZIP code | 64089 |
| Official website | smithvillemo.org |
| Census code (GEOID) | 2968420 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Smithville
- Paradise3.8 mi NE
- Ridgely5.4 mi NW
- Trimble5.5 mi N
- Ferrelview7.6 mi SW
- Edgerton7.9 mi NW
- Grayson9.5 mi N
- Platte City10.2 mi W
- Camden Point10.3 mi W
- Kearney11.7 mi E
- Tracy11.8 mi W
- Lake Waukomis11.9 mi S
- Plattsburg12.3 mi NE
Straight-line distance between town centers.
Frequently asked questions about Smithville
What county is Smithville in?
Smithville is in Clay County, Missouri.
What is the population of Smithville, MO?
10,406 people lived in Smithville at the 2020 Census.
What is the ZIP code of Smithville, MO?
The ZIP code of Smithville is 64089.
What is the elevation of Smithville?
814 feet (248 m) above sea level.
What towns are near Smithville?
Paradise (3.8 mi), Ridgely (5.4 mi), Trimble (5.5 mi), Ferrelview (7.6 mi), Edgerton (7.9 mi).
Last updated: