Zip Code 61607 — Peoria, IL

ZIP Code 61607 is associated with Peoria, IL, in Peoria County. The listed population estimate is 10,600; estimated density is 121.6 people per square mile. Among records with population estimates, it ranks #7 of 25 in Peoria County and #358 of 1,390 in IL.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.628950, -89.686270)

Data MetricLocal Statistic
Postal / Zip Code61607
Primary CityPeoria
State / ProvinceIL
CountyPeoria
Total Population10,600
Population Density121.6 people/sq mi
TimezoneAmerica/Chicago

How 61607 Compares

MetricZIP 61607Peoria County recordsIL records
Population estimate10,600179,934 (sum)12,694,745 (sum)
Population Density121.6 /sq mi----
County population rank#7 of 25----
State population rank#358 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 61547Mapleton3.0 mi3,562
ZIP 61605Peoria4.3 mi13,424
ZIP 61610Creve Coeur4.7 mi4,621
ZIP 61604Peoria5.6 mi28,313
ZIP 61602Peoria5.6 mi1,163

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 →