ZIP Code 61458 – Maquon, Illinois | ZipsCode.us
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ZIP Code 61458
Maquon, Illinois · Knox
ZIP code 61458 belongs to the city of Maquon in Illinois (Knox). See all Illinois ZIP Codes.
ZIP code 61458 belongs to Maquon, Illinois, in Knox. If you are mailing a letter or package to this area, use Maquon, IL 61458 in the address. On this page you will find the city and county for 61458, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 61458?
The city for ZIP code 61458 is Maquon, Illinois. When you write an address in this area, the correct format is: Name, Street Address, Maquon, IL 61458.
ZIP Code 61458 County and State
ZIP code 61458 is located in Knox, Illinois. For a complete list of cities and ZIP codes across the state, see the Illinois ZIP Codes page.
Nearby ZIP Codes in Knox
These ZIP codes are in the same county as 61458:
ZIP Code 61458 on the Map
The map below shows the approximate center of ZIP code 61458, near Maquon, Illinois. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 40.7849, -90.2008). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 61458
According to public U.S. Census Bureau data, ZIP code 61458 is home to a community in Illinois. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 61458
Need the full ZIP+4 code for a specific street address in Maquon? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 61458?
ZIP code 61458 is for Maquon, Illinois.
What county is ZIP code 61458 in?
ZIP code 61458 is in Knox, Illinois.
What state is ZIP code 61458 in?
ZIP code 61458 is in Illinois (IL).
How do I find the ZIP+4 for an address in 61458?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 61458?
Nearby ZIP codes include 61401 (Galesburg), 61402 (Galesburg), 61410 (Abingdon), 61414 (Altona), 61428 (Dahinda).
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