List of 11 Zip Codes in DeKalb County, Missouri

On this page, we'll list out the 11 DeKalb County, Missouri ZIP codes we have, including the land area and county name of each code.

Missouri is the 21st largest state by total land area, with a land area of 69,707 square miles (180,540 square kilometers) and has a total population of 6,124,160 people as of the most recent U.S. Census survey.

DeKalb County makes up approximately 1.43% of the total land area for Missouri and we have 11 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)
64422 84,362,100 33 84
64429 406,472,000 157 406
64430 106,609,000 41 107
64463 357,134,000 138 357
64469 315,719,000 122 316
64474 154,125,000 60 154
64490 239,555,000 92 240
64494 155,608,000 60 156
64497 107,847,000 42 108
64670 329,751,000 127 330
64670 329,751,000 127 330

More Counties in Missouri

If you want to search and find zip codes for different counties in Missouri, the list below contains links to each of the 118 Missouri 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.

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  • "List of 11 Zip Codes in DeKalb County, Missouri". Accessed on May 22, 2024.

  • "List of 11 Zip Codes in DeKalb County, Missouri"., Accessed 22 May, 2024

  • List of 11 Zip Codes in DeKalb County, Missouri. Retrieved from