List of 21 Zip Codes in Marion County, Illinois

On this page, we'll list out the 21 Marion County, Illinois ZIP codes we have, including the land area and county name of each code.

Illinois is the 25th largest state by total land area, with a land area of 57,914 square miles (149,997 square kilometers) and has a total population of 12,770,631 people as of the most recent U.S. Census survey.

Marion County makes up approximately 2.74% of the total land area for Illinois and we have 21 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)
62801 353,590,000 137 354
62801 353,590,000 137 354
62801 353,590,000 137 354
62801 353,590,000 137 354
62801 353,590,000 137 354
62807 114,054,000 44 114
62830 73,570,600 28 74
62838 221,518,000 86 222
62838 221,518,000 86 222
62849 292,093,000 113 292
62851 72,415,500 28 72
62853 69,576,500 27 70
62854 235,259,000 91 235
62854 235,259,000 91 235
62870 101,172,000 39 101
62875 175,493,000 68 175
62881 260,038,000 100 260
62882 81,750,700 32 82
62882 81,750,700 32 82
62892 57,976,400 22 58
62893 48,131,400 19 48

More Counties in Illinois

If you want to search and find zip codes for different counties in Illinois, the list below contains links to each of the 103 Illinois 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 21 Zip Codes in Marion County, Illinois". NameCensus.com. Accessed on May 29, 2022. http://namecensus.com/zip-codes/illinois/marion-county/.

  • "List of 21 Zip Codes in Marion County, Illinois". NameCensus.com, http://namecensus.com/zip-codes/illinois/marion-county/. Accessed 29 May, 2022

  • List of 21 Zip Codes in Marion County, Illinois. NameCensus.com. Retrieved from http://namecensus.com/zip-codes/illinois/marion-county/.