List of 31 Zip Codes in Herkimer County, New York

On this page, we'll list out the 31 Herkimer County, New York ZIP codes we have, including the land area and county name of each code.

New York is the 27th largest state by total land area, with a land area of 54,555 square miles (141,297 square kilometers) and has a total population of 19,514,849 people as of the most recent U.S. Census survey.

Herkimer County makes up approximately 4.02% of the total land area for New York and we have 31 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)
13304 45,027,700 17 45
13322 31,461,200 12 31
13324 309,103,000 119 309
13329 137,118,000 53 137
13339 280,179,000 108 280
13339 280,179,000 108 280
13340 149,894,000 58 150
13350 78,789,800 30 79
13357 81,693,200 32 82
13365 347,302,000 134 347
13367 1,174,250,000 453 1,174
13406 28,257,200 11 28
13407 140,608,000 54 141
13413 51,509,900 20 52
13413 51,509,900 20 52
13413 51,509,900 20 52
13413 51,509,900 20 52
13413 51,509,900 20 52
13416 134,694,000 52 135
13416 134,694,000 52 135
13416 134,694,000 52 135
13420 563,552,000 218 564
13431 95,460,200 37 95
13438 222,256,000 86 222
13438 222,256,000 86 222
13439 223,036,000 86 223
13456 72,707,000 28 73
13456 72,707,000 28 73
13491 187,384,000 72 187
13502 139,242,000 54 139
13502 139,242,000 54 139

More Counties in New York

If you want to search and find zip codes for different counties in New York, the list below contains links to each of the 62 New York 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 31 Zip Codes in Herkimer County, New York". NameCensus.com. Accessed on March 29, 2024. https://namecensus.com/zip-codes/new-york/herkimer-county/.

  • "List of 31 Zip Codes in Herkimer County, New York". NameCensus.com, https://namecensus.com/zip-codes/new-york/herkimer-county/. Accessed 29 March, 2024

  • List of 31 Zip Codes in Herkimer County, New York. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/new-york/herkimer-county/.