List of 10 Zip Codes in Gallatin County, Illinois

On this page, we'll list out the 10 Gallatin 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 12,716,164 people as of the most recent U.S. Census survey.

Gallatin County makes up approximately 1.22% of the total land area for Illinois 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)
62867 86,833,000 34 87
62869 232,657,000 90 233
62871 132,259,000 51 132
62930 183,537,000 71 184
62931 266,919,000 103 267
62934 198,985,000 77 199
62954 126,634,000 49 127
62979 197,745,000 76 198
62984 205,167,000 79 205
62984 205,167,000 79 205

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.

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  • "List of 10 Zip Codes in Gallatin County, Illinois". Accessed on September 24, 2023.

  • "List of 10 Zip Codes in Gallatin County, Illinois"., Accessed 24 September, 2023

  • List of 10 Zip Codes in Gallatin County, Illinois. Retrieved from