ZIP Code 62943 – Grantsburg, Illinois | ZipsCode.us
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ZIP Code 62943
Grantsburg, Illinois · Johnson
ZIP code 62943 belongs to the city of Grantsburg in Illinois (Johnson). See all Illinois ZIP Codes.
ZIP code 62943 belongs to Grantsburg, Illinois, in Johnson. If you are mailing a letter or package to this area, use Grantsburg, IL 62943 in the address. On this page you will find the city and county for 62943, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 62943?
The city for ZIP code 62943 is Grantsburg, Illinois. When you write an address in this area, the correct format is: Name, Street Address, Grantsburg, IL 62943.
ZIP Code 62943 County and State
ZIP code 62943 is located in Johnson, Illinois. For a complete list of cities and ZIP codes across the state, see the Illinois ZIP Codes page.
Nearby ZIP Codes in Johnson
These ZIP codes are in the same county as 62943:
ZIP Code 62943 on the Map
The map below shows the approximate center of ZIP code 62943, near Grantsburg, Illinois. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 37.3794, -88.7583). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 62943
According to public U.S. Census Bureau data, ZIP code 62943 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 62943
Need the full ZIP+4 code for a specific street address in Grantsburg? 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 62943?
ZIP code 62943 is for Grantsburg, Illinois.
What county is ZIP code 62943 in?
ZIP code 62943 is in Johnson, Illinois.
What state is ZIP code 62943 in?
ZIP code 62943 is in Illinois (IL).
How do I find the ZIP+4 for an address in 62943?
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 62943?
Nearby ZIP codes include 62908 (Belknap), 62909 (Boles), 62912 (Buncombe), 62923 (Cypress), 62939 (Goreville).
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