Nemaha County, Kansas Cities (2025)

28 cities

City
Rank
2025 Pop.
2020 Pop.
Change
Density
Area (mi²)
Type
Sabetha12,4632,538-0.61%7393.33 City
Seneca22,1432,1400.05%1,1991.79 City
Illinois3519539-0.95%1535.78 Township
Centralia44984830.61%1,0970.45 City
Wetmore5446467-1.11%1235.87 Township
Rock Creek6437457-0.91%1333.97 Township
Berwick7384398-0.78%1136.06 Township
Wetmore8336346-0.59%8680.39 City
Harrison9302307-0.33%835.95 Township
Mitchell10299311-0.99%835.70 Township
Corning11208215-0.48%6840.30 City
Gilman12194200-0.51%535.80 Township
Center13162170-1.22%436.08 Township
Bern14157164-0.63%5530.28 City
Adams15157165-1.26%435.93 Township
Capioma16124129-0.8%335.95 Township
Nemaha17124129-0.8%335.44 Township
Baileyville18107164-4.46%881.21 CDP
Wheaton19107991.9%6950.15 City
Goff201051050%5100.21 City
Red Vermillion211021040%335.86 Township
Neuchatel2296100-1.03%336.03 Township
Clear Creek239599-1.04%335.77 Township
Reilly249195-1.09%335.99 Township
Granada258892-1.12%235.94 Township
Oneida2657590%2480.23 City
St. Benedict27401248.11%281.44 CDP
Kelly28130%40.24 CDP

Nemaha County Cities Summary

Largest City

Sabetha is the largest city in Nemaha County, with a population of 2,463.

Smallest City

Kelly is the smallest city in Nemaha County, with a population of 1.

10 Largest Cities

There are 28 cities in Nemaha County, Kansas.

Location of Nemaha County