List of 10 Zip Codes in Howard County, Iowa

On this page, we'll list out the 10 Howard 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 3,150,011 people as of the most recent U.S. Census survey.

Howard County makes up approximately 1.50% of the total land area for Iowa and we have 10 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)
50466 354,076,000 137 354
50603 122,972,000 47 123
50628 289,172,000 112 289
52132 157,237,000 61 157
52132 157,237,000 61 157
52134 77,559,500 30 78
52136 552,204,000 213 552
52154 189,898,000 73 190
52155 274,629,000 106 275
52163 4,602,410 2 5

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 10 Zip Codes in Howard County, Iowa". Accessed on September 24, 2023.

  • "List of 10 Zip Codes in Howard County, Iowa"., Accessed 24 September, 2023

  • List of 10 Zip Codes in Howard County, Iowa. Retrieved from