Home > IL > Whiteside County > Morrison > Zip 61270

Zip Code 61270 — Morrison, IL

ZIP Code 61270 is associated with Morrison, IL, in Whiteside County. The listed population estimate is 6,912; estimated density is 17.7 people per square mile. Among records with population estimates, it ranks #3 of 12 in Whiteside County and #422 of 1,390 in IL.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.829710, -89.965600)

Data MetricLocal Statistic
Postal / Zip Code61270
Primary CityMorrison
State / ProvinceIL
CountyWhiteside
Total Population6,912
Population Density17.7 people/sq mi
TimezoneAmerica/Chicago

How 61270 Compares

MetricZIP 61270Whiteside County recordsIL records
Population estimate6,91256,250 (sum)12,694,745 (sum)
Population Density17.7 /sq mi----
County population rank#3 of 12----
State population rank#422 of 1,390----

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 IL

ZIP CodeCityDistancePopulation estimate
ZIP 61261Lyndon7.5 mi656
ZIP 61252Fulton8.1 mi5,437
ZIP 61251Fenton8.9 mi377
ZIP 61014Chadwick10.8 mi1,067
ZIP 61037Galt11.0 mi145

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 →