Knox County, Illinois ZIP Codes

Advertisement

ZIP Codes in Knox County with Associated Cities & Towns

Knox County, IL - Standard ZIP Codes
61401 | 61410 | 61414 | 61428 | 61430 | 61434 | 61436 | 61448 | 61449 | 61458 | 61467 | 61472 | 61474 | 61485 | 61488 | 61489 | 61490 | 61544 | 61572
Knox County, IL - PO Box ZIP Codes (NO DEMOGRAPHIC DATA)
61402 | 61439
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.

ZIP Codes in Knox County Address Data

  • Businesses Addresses: 1,792
  • PO Box Addresses: 2,335
  • Residential Addresses: 22,493
    • Multi-Family Addresses: 1,683
    • Single Family Addresses: 20,498

Advertisement

Map of Knox County, IL ZIP Codes With Actual (Default) City Names

Abingdon
Altona
Dahinda
East Galesburg
Galesburg
Gilson
Henderson
Knoxville
Maquon
Oneida
Rio
Saint Augustine
Victoria
Wataga
Williamsfield
Yates City


Research a Illinois Address and get...

Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.



Advertisement

Quick & Easy Ways to...

  1. Get Current Demographic Data for Cities, Towns, and ZIP Codes
  2. View Boundary Maps, for Cities, Towns, and ZIP Codes
  3. Locate Physical, Cultural, and Historical Features
  4. Research Public Schools & Attendance Zones

Illinois Census Data Comparison Tool

Compare Illinois July 1, 2018 Data
Data:
Locations:
Highest or Lowest:
Results: