List of 22 Zip Codes in Keokuk County, Iowa

On this page, we'll list out the 22 Keokuk County, Iowa ZIP codes we have, including the land area and county name of each code.

Iowa is the 26th largest state by total land area, with a land area of 56,273 square miles (145,746 square kilometers) and has a total population of 3,139,508 people as of the most recent U.S. Census survey.

Keokuk County makes up approximately 2.49% of the total land area for Iowa and we have 22 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
50104 28,940,600 11 29
50136 100,597,000 39 101
50136 100,597,000 39 101
50255 456,756 0 0
50268 123,395,000 48 123
52231 84,639,700 33 85
52248 294,510,000 114 295
52248 294,510,000 114 295
52316 180,147,000 70 180
52316 180,147,000 70 180
52335 144,627,000 56 145
52335 144,627,000 56 145
52335 144,627,000 56 145
52355 95,190,600 37 95
52550 100,556,000 39 101
52561 90,093,300 35 90
52563 299,042,000 115 299
52563 299,042,000 115 299
52576 117,042,000 45 117
52585 145,152,000 56 145
52591 327,568,000 126 328
52591 327,568,000 126 328

More Counties in Iowa

If you want to search and find zip codes for different counties in Iowa, the list below contains links to each of the 105 Iowa counties we have data for.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

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If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "List of 22 Zip Codes in Keokuk County, Iowa". NameCensus.com. Accessed on May 20, 2022. http://namecensus.com/zip-codes/iowa/keokuk-county/.

  • "List of 22 Zip Codes in Keokuk County, Iowa". NameCensus.com, http://namecensus.com/zip-codes/iowa/keokuk-county/. Accessed 20 May, 2022

  • List of 22 Zip Codes in Keokuk County, Iowa. NameCensus.com. Retrieved from http://namecensus.com/zip-codes/iowa/keokuk-county/.