Browse / United States / Missouri / Blackwater
Blackwater
Missouricity
Blackwater
Total population
207
Median home value
$123,600
Bachelor's+
Median income
$66,389
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
Blackwater is a city in northwest Cooper County, Missouri, United States located along the Blackwater River, from which it takes its name. As of the 2020 census, Blackwater had a population of 170.
Read more on WikipediaHistory & geography
History
Blackwater was platted in 1887, although it had long functioned as a trading point. A post office called Blackwater has been in operation since 1873. In the late nineteenth century, the Missouri Pacific Railroad sought to construct a "River Route" to link important sites like Kansas City, Boonville, and Jefferson City. A number of smaller towns and villages sprang up among the route, which provided a vital economic lifeline to otherwise isolated areas. As one of these smaller towns, Blackwater retained a small but economically stable population. First consisting of railroad workers, the discovery of a rock quarry several miles outside the town provided a new set of economic opportunities, drawing miners to the area. In subsequent decades, the town would develop drugstores, banks, hardware stores, millinery shops, cafes, a hotel, lumber yard, livery stables, a creamery, meat market, blacksmiths, and saloons. Blackwater Commercial Historic District, Blackwater Residential Historic District, and Imhoff Archeological Site are listed on the National Register of Historic Places.
Geography
Blackwater is located along Missouri Route K two miles north of I-70. The site is on the south bank of the Blackwater River, and the community of Nelson in adjacent Saline County lies two miles to the west-northwest. Lamine is six miles to the southeast on Missouri Route 41. According to the United States Census Bureau, the city has a total area of , all land.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Blackwater, MO from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Walkability
Amenities nearby
Wildlife & biodiversity
Schools
Earthquake history
Photos
Sights & places nearby
Notable people from here
Nearby places in Missouri
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Blackwater



Search results from Open Library.
Recent natural events nearby
- Wildfire BISON, Osage, OklahomaWildfires · 2026-08-21 · 233 mi
- Wildfire B.B, Osage, OklahomaWildfires · 2026-08-06 · 237 mi
Wildfires, storms and other events from NASA EONET (last 12 months, within 250 mi).
Ground air-quality sensors
Recently spotted species









Research-grade observations from iNaturalist (within ~15 mi).
Nearest stream gauge
Live readings from USGS NWIS · measured 2026-09-18 15:45 UTC.
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • USGS NWIS (water data)
- • iNaturalist
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library
- • NASA EONET