Mammoth Cave, KY ZIP Codes

One ZIP code serves Mammoth Cave, Kentucky: 42259. Together they are home to 1,090 residents in 509 households.

All 1 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)1,090
Households (sum of ZIP codes)509
Median household income, range across ZIP codes$33,566 (42259) to $33,566 (42259)
Household-weighted average of ZIP medians (an approximation, not a true median)$33,566
Homeowners91.0%
Households with kids under 187.1%
Moved in the past year6.0%
Carrier routes in EDDM2GO's route library1 routes, 542 homes (1 of 1 ZIP codes)

Every ZIP code in Mammoth Cave

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
42259Mammoth Cave1,090509$33,566$148,10091.0%7.1%6.0%1559mailing city

A ZIP code is listed for Mammoth Cave when at least 10% of its land lies inside the community, when it holds at least 10% of the community's land, or when its USPS mailing city is Mammoth Cave. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Mammoth Cave.

Counties

Price a mailing to Mammoth Cave ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Mammoth Cave, KY?
42259. A ZIP code is listed for Mammoth Cave when at least 10% of its land lies inside the community, when it holds at least 10% of the community's land, or when its USPS mailing city is Mammoth Cave.
What is the population of Mammoth Cave, KY?
The 1 ZIP code that serve Mammoth Cave hold 1,090 residents in all.
What is the median household income in Mammoth Cave, KY?
Across its ZIP codes the medians run from $33,566 to $33,566.
How many carrier routes and mailboxes are in Mammoth Cave, KY?
For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 1 carrier routes reaching 542 residential and 17 business mailboxes.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.