Zip Code 66227 — Lenexa, KS

ZIP Code 66227 is associated with Lenexa, KS, in Johnson County. The listed population estimate is 9,595; estimated density is 278.0 people per square mile. Among records with population estimates, it ranks #24 of 32 in Johnson County and #102 of 699 in KS.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.972480, -94.874460)

Data MetricLocal Statistic
Postal / Zip Code66227
Primary CityLenexa
State / ProvinceKS
CountyJohnson
Total Population9,595
Population Density278.0 people/sq mi
TimezoneAmerica/Chicago

How 66227 Compares

MetricZIP 66227Johnson County recordsKS records
Population estimate9,595611,320 (sum)2,947,026 (sum)
Population Density278.0 /sq mi----
County population rank#24 of 32----
State population rank#102 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 66220Lenexa2.9 mi8,535
ZIP 66226Shawnee4.1 mi16,219
ZIP 66218Shawnee4.2 mi8,820
ZIP 66061Olathe5.3 mi67,967
ZIP 66018De Soto5.3 mi6,584

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 →