List of 25 Zip Codes in Marshall County, Iowa

On this page, we'll list out the 25 Marshall 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.

Marshall County makes up approximately 2.74% of the total land area for Iowa and we have 25 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)
50005 69,351,800 27 69
50051 66,182,700 26 66
50051 66,182,700 26 66
50078 660,699 0 1
50106 170,042,000 66 170
50120 43,941,400 17 44
50141 93,619,400 36 94
50142 2,566,680 1 3
50148 51,098,100 20 51
50158 547,770,000 211 548
50158 547,770,000 211 548
50158 547,770,000 211 548
50162 132,095,000 51 132
50206 124,113,000 48 124
50234 80,969,900 31 81
50239 43,994,100 17 44
50247 215,688,000 83 216
50258 139,020,000 54 139
50258 139,020,000 54 139
50609 89,198,200 34 89
50621 165,399,000 64 165
50632 109,710,000 42 110
50632 109,710,000 42 110
50635 217,593,000 84 218
50635 217,593,000 84 218

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 25 Zip Codes in Marshall County, Iowa". NameCensus.com. Accessed on May 21, 2022. http://namecensus.com/zip-codes/iowa/marshall-county/.

  • "List of 25 Zip Codes in Marshall County, Iowa". NameCensus.com, http://namecensus.com/zip-codes/iowa/marshall-county/. Accessed 21 May, 2022

  • List of 25 Zip Codes in Marshall County, Iowa. NameCensus.com. Retrieved from http://namecensus.com/zip-codes/iowa/marshall-county/.