Zip Code 66502 — Manhattan, KS

ZIP Code 66502 is associated with Manhattan, KS, in Riley County. The listed population estimate is 43,693; estimated density is 76.1 people per square mile. Among records with population estimates, it ranks #1 of 8 in Riley County and #4 of 699 in KS.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.141460, -96.529060)

Data MetricLocal Statistic
Postal / Zip Code66502
Primary CityManhattan
State / ProvinceKS
CountyRiley
Total Population43,693
Population Density76.1 people/sq mi
TimezoneAmerica/Chicago

How 66502 Compares

MetricZIP 66502Riley County recordsKS records
Population estimate43,69385,670 (sum)2,947,026 (sum)
Population Density76.1 /sq mi----
County population rank#1 of 8----
State population rank#4 of 699----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in KS

ZIP CodeCityDistancePopulation estimate
ZIP 66506Manhattan4.7 mi3,155
ZIP 66535Saint George9.6 mi3,556
ZIP 66517Ogden9.6 mi1,696
ZIP 66503Manhattan11.9 mi17,273
ZIP 66547Wamego13.7 mi8,579

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →