ZIP Codes Box

Benton County, Iowa ZIP codes

15ZIP codes
15Cities and towns
25,291People in ZIP areas
319, 641Area codes

Benton County is in Iowa and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Benton County

ZIP codeCityTypePopulationMedian income
52206AtkinsStandard2,564$116,071
52208Belle PlaineStandard2,877$74,127
52209BlairstownStandard1,158$86,094
52229GarrisonStandard678$86,500
52249KeystoneStandard1,060$75,417
52257LuzerneStandard216$94,464
52313Mount AuburnStandard480$91,146
52315NewhallStandard1,339$77,656
52318NorwayStandard1,099$85,625
52332ShellsburgStandard1,612$92,708
52345UrbanaStandard1,609$115,179
52346Van HorneStandard1,113$113,342
52349VintonStandard7,737$71,314
52351WalfordStandard1,329$128,750
52354WatkinsStandard420$112,969

Cities and towns in Benton County

Area codes in Benton County

Questions

How many ZIP codes are in Benton County, IA?
Benton County has 15 ZIP codes.
What cities are in Benton County?
Benton County ZIP codes cover Atkins, Belle Plaine, Blairstown, Garrison, Keystone, Luzerne, Mount Auburn and Newhall and 7 other places.
What area code is Benton County, IA?
Benton County uses area codes 319 and 641.
What time zone is Benton County in?
Benton County is in Central Time.

Other Iowa counties