Cities in Benton County, Iowa by Population (2024)

There are 25 cities in Benton County, Iowa.

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.)

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

City
Rank
State
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Cedar Rapids1Iowa135,358137,758-0.44%1,82574.16
Vinton2Iowa4,9594,9250.16%1,0154.88
Fairfax3Iowa2,9212,8530.58%8693.36
Center Point4Iowa2,5372,584-0.47%9872.57
Marengo5Iowa2,3922,438-0.5%1,1312.12
Belle Plaine6Iowa2,3442,3270.17%7373.18
La Porte City7Iowa2,2512,283-0.35%8802.56
Atkins8Iowa2,1662,0621.21%1,9741.10
Urbana9Iowa1,6481,5631.29%9131.81
Palo10Iowa1,5371,4092.13%1,2841.20
Walford11Iowa1,3521,364-0.22%1,3001.04
Dysart12Iowa1,2551,277-0.48%1,0031.25
Shellsburg13Iowa9989620.91%1,2630.79
Newhall14Iowa8918790.34%2,9500.30
Van Horne15Iowa768771-0.13%8260.93
Blairstown16Iowa703706-0.14%1,4170.50
Walker17Iowa662684-0.9%8840.75
Keystone18Iowa6276020.97%1,4000.45
Norway19Iowa4654630%1,0670.44
Garrison20Iowa3443440%1,1170.31
Brandon21Iowa331337-0.6%1,0220.32
Elberon22Iowa178182-0.56%2720.66
Mount Auburn23Iowa1631630%6630.25
Luzerne24Iowa1111110%8410.13
Watkins25Iowa4384-18.87%1040.41
showing: 25 rows

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 Benton County, Iowa?

Cedar Rapids is the largest city in Benton County.

What is the smallest city in Benton County, Iowa?

Watkins is the smallest city in Benton County.

How many cities are in Benton County?

There are 25 cities in Benton County, Iowa.

Frequently Asked Questions