List of 67 Zip Codes in Warren County, Ohio

On this page, we'll list out the 67 Warren County, Ohio ZIP codes we have, including the land area and county name of each code.

Ohio is the 34th largest state by total land area, with a land area of 44,826 square miles (116,099 square kilometers) and has a total population of 11,675,275 people as of the most recent U.S. Census survey.

Warren County makes up approximately 5.06% of the total land area for Ohio and we have 67 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)
45005 93,366,700 36 93
45005 93,366,700 36 93
45005 93,366,700 36 93
45005 93,366,700 36 93
45005 93,366,700 36 93
45032 698,043 0 1
45034 2,347,250 1 2
45036 210,589,000 81 211
45036 210,589,000 81 211
45036 210,589,000 81 211
45036 210,589,000 81 211
45039 41,044,200 16 41
45039 41,044,200 16 41
45039 41,044,200 16 41
45039 41,044,200 16 41
45039 41,044,200 16 41
45040 72,753,200 28 73
45040 72,753,200 28 73
45040 72,753,200 28 73
45040 72,753,200 28 73
45042 128,269,000 50 128
45042 128,269,000 50 128
45042 128,269,000 50 128
45044 98,746,800 38 99
45044 98,746,800 38 99
45044 98,746,800 38 99
45050 19,279,600 7 19
45065 6,829,620 3 7
45066 53,564,600 21 54
45066 53,564,600 21 54
45066 53,564,600 21 54
45068 171,140,000 66 171
45068 171,140,000 66 171
45068 171,140,000 66 171
45107 195,544,000 75 196
45107 195,544,000 75 196
45113 97,735,300 38 98
45140 119,976,000 46 120
45140 119,976,000 46 120
45140 119,976,000 46 120
45140 119,976,000 46 120
45140 119,976,000 46 120
45140 119,976,000 46 120
45152 133,620,000 52 134
45152 133,620,000 52 134
45152 133,620,000 52 134
45162 61,153,500 24 61
45162 61,153,500 24 61
45241 45,714,300 18 46
45241 45,714,300 18 46
45241 45,714,300 18 46
45249 16,853,500 7 17
45249 16,853,500 7 17
45249 16,853,500 7 17
45249 16,853,500 7 17
45249 16,853,500 7 17
45249 16,853,500 7 17
45249 16,853,500 7 17
45249 16,853,500 7 17
45342 89,837,000 35 90
45342 89,837,000 35 90
45342 89,837,000 35 90
45342 89,837,000 35 90
45342 89,837,000 35 90
45342 89,837,000 35 90
45342 89,837,000 35 90
45458 51,819,500 20 52

More Counties in Ohio

If you want to search and find zip codes for different counties in Ohio, the list below contains links to each of the 88 Ohio 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 67 Zip Codes in Warren County, Ohio". NameCensus.com. Accessed on April 19, 2024. https://namecensus.com/zip-codes/ohio/warren-county/.

  • "List of 67 Zip Codes in Warren County, Ohio". NameCensus.com, https://namecensus.com/zip-codes/ohio/warren-county/. Accessed 19 April, 2024

  • List of 67 Zip Codes in Warren County, Ohio. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/ohio/warren-county/.