Harrison County, Missouri Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Bethany12,9272,9090.14%6594.4City
Ridgeway23783760%3111.2City
Gilman City33323310%3950.8City
Cainsville42832820%2061.4City
Eagleville52812800%2781.0Town
New Hampton62272250%4130.5City
Blythedale72142120%6970.3Village
Mount Moriah877760%751.0Town
Irena912120%140.9Village

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Harrison County, Missouri?

Bethany is the largest city in Harrison County.

What is the smallest city in Harrison County, Missouri?

Irena is the smallest city in Harrison County.

How many cities are in Harrison County?

There are 9 cities in Harrison County, Missouri.

Frequently Asked Questions