Osborne County, Kansas 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
Osborne11,2961,324-0.54%8421.5City
Downs2785804-0.63%7011.1City
Natoma3293304-1.01%6940.4City
Alton496100-1.03%3110.3City
Portis58387-1.19%3180.3City

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 Osborne County, Kansas?

Osborne is the largest city in Osborne County.

What is the smallest city in Osborne County, Kansas?

Portis is the smallest city in Osborne County.

How many cities are in Osborne County?

There are 5 cities in Osborne County, Kansas.

Frequently Asked Questions