Harper County, Oklahoma 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
Laverne11,1791,218-0.84%1,5510.8Town
Buffalo21,0071,038-0.79%9051.1Town
Rosston34951-2%1790.3Town
May42830-3.45%1640.2Town

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 Harper County, Oklahoma?

Laverne is the largest city in Harper County.

What is the smallest city in Harper County, Oklahoma?

May is the smallest city in Harper County.

How many cities are in Harper County?

There are 4 cities in Harper County, Oklahoma.

Frequently Asked Questions