Arthur County, Nebraska Cities (2025)

4 cities

City
Rank
2025 Pop. ↓
2020 Pop.
Change
Density
Area (mi²)
Type
Arthur1116125-1.69%3740.31 Village
Martin2101777.45%2810.36 CDP
Belmar35180-17.74%114.58 CDP
Sarben416986.67%1020.16 CDP

Arthur County Cities Summary

Largest City

Arthur is the largest city in Arthur County, with a population of 116.

Smallest City

Sarben is the smallest city in Arthur County.

10 Largest Cities

There are 4 cities in Arthur County, Nebraska.