Benton County ZIP Codes

List of ZIP Codes in Benton County

The following table lists ZIP Codes associated with Benton County, Iowa, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 52206 41.99187 -91.88718 Atkins 2,759 37.4
2 52208 41.88568 -92.26475 Belle Plaine 2,921 18.6
3 52209 41.90809 -92.09462 Blairstown 1,043 10.3
4 52224 42.16386 -92.29836 Dysart 1,954 7.6
5 52229 42.14609 -92.16884 Garrison 841 6.2
6 52249 42.01202 -92.20517 Keystone 1,106 8.6
7 52257 41.91836 -92.17742 Luzerne 247 5.7
8 52313 42.25955 -92.09726 Mount Auburn 423 5.3
9 52315 42.00181 -91.96985 Newhall 1,296 17.5
10 52318 41.89012 -91.89656 Norway 1,054 11.6
11 52332 42.09861 -91.88772 Shellsburg 1,638 16.0
12 52345 42.22239 -91.89177 Urbana 1,636 198.7
13 52346 42.01298 -92.08119 Van Horne 1,070 8.5
14 52349 42.17246 -92.00566 Vinton 7,745 20.0
15 52351 41.87496 -91.83529 Walford 1,318 275.9
16 52354 41.91883 -91.98856 Watkins 329 4.3


About Benton County ZIP Codes

Benton County in Iowa (IA) is served by approximately 16 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 27,380 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Benton County are located in cities such as Vinton, Belle Plaine, Atkins, Dysart, Shellsburg. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Benton County, Iowa follow the America/Chicago time zone.