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Zip Code 61744 — Gridley, IL

ZIP Code 61744 is associated with Gridley, IL, in McLean County. The listed population estimate is 2,157; estimated density is 10.7 people per square mile. Among records with population estimates, it ranks #11 of 24 in McLean County and #645 of 1,390 in IL.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.743770, -88.881180)

Data MetricLocal Statistic
Postal / Zip Code61744
Primary CityGridley
State / ProvinceIL
CountyMcLean
Total Population2,157
Population Density10.7 people/sq mi
TimezoneAmerica/Chicago

How 61744 Compares

MetricZIP 61744McLean County recordsIL records
Population estimate2,157171,878 (sum)12,694,745 (sum)
Population Density10.7 /sq mi----
County population rank#11 of 24----
State population rank#645 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 61738El Paso7.7 mi4,099
ZIP 61753Lexington8.9 mi2,833
ZIP 61726Chenoa9.5 mi2,546
ZIP 61740Flanagan10.0 mi1,377
ZIP 61748Hudson10.5 mi2,675

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 →