Ogle County, IL

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Main / Illinois / Ogle County / Cities / By population

Ogle County, Illinois cities by population

Number of cities: 15
Population: 51,787
Largest city: Rochelle
Table of cities in Ogle County, Illinois sorted by population from largest to smallest.
CityTypePopulation
Rochellecity9,380
Oregoncity3,927
Byroncity3,740
Mount Morrisvillage3,044
Davis Junctionvillage2,684
Polocity2,462
Hillcrestvillage1,594
Forrestonvillage1,336
Stillman Valleyvillage1,277
Crestonvillage594
Lost NationCDP497
Leaf Rivervillage488
Monroe Centervillage394
Grand DetourCDP379
Adelinevillage95

What is the largest city in Ogle County, Illinois?

Rochelle is the largest city in Ogle County, Illinois with a population of 9,380.

TOP-5 cities by population in Ogle County, Illinois:
  • Rochelle
  • Oregon
  • Byron
  • Mount Morris
  • Davis Junction