Louisville, KS ZIP Codes

One ZIP code serves Louisville, Kansas: 66547. Together they are home to 8,579 residents in 3,254 households. That is more than the 175 people counted inside Louisville city limits, because these ZIP codes reach past its boundary.

Louisville city limits (Census)

MeasureCensus figure
Residents175
Households130
Median household incomenot published
Median home value$57,100
Median age64.7
Median rent$1,100

All 1 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)8,579
Households (sum of ZIP codes)3,254
Median household income, range across ZIP codes$103,454 (66547) to $103,454 (66547)
Household-weighted average of ZIP medians (an approximation, not a true median)$103,454
Homeowners84.4%
Households with kids under 1839.4%
Moved in the past year9.4%
Carrier routes in EDDM2GO's route librarynot loaded yet

Every ZIP code in Louisville

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
66547Wamego8,5793,254$103,454$219,20084.4%39.4%9.4%——0% of its land

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

Counties

Price a mailing to Louisville ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Louisville, KS?
66547. A ZIP code is listed for Louisville when at least 10% of its land lies inside Louisville city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Louisville.
What is the population of Louisville, KS?
The Census Bureau counts 175 residents inside Louisville city limits (ACS 2020–2024). The 1 ZIP code that serve Louisville hold 8,579 residents in all.
What is the median household income in Louisville, KS?
Across its ZIP codes the medians run from $103,454 to $103,454.

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