ZIP Code 83401 – Idaho Falls, Idaho | ZipsCode.us
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ZIP Code 83401
Idaho Falls, Idaho · Bonneville
ZIP code 83401 belongs to the city of Idaho Falls in Idaho (Bonneville). See all Idaho ZIP Codes.
ZIP code 83401 belongs to Idaho Falls, Idaho, in Bonneville. If you are mailing a letter or package to this area, use Idaho Falls, ID 83401 in the address. On this page you will find the city and county for 83401, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 83401?
The city for ZIP code 83401 is Idaho Falls, Idaho. When you write an address in this area, the correct format is: Name, Street Address, Idaho Falls, ID 83401.
ZIP Code 83401 County and State
ZIP code 83401 is located in Bonneville, Idaho. For a complete list of cities and ZIP codes across the state, see the Idaho ZIP Codes page.
Nearby ZIP Codes in Bonneville
These ZIP codes are in the same county as 83401:
ZIP Code 83401 on the Map
The map below shows the approximate center of ZIP code 83401, near Idaho Falls, Idaho. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 43.5518, -111.8919). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 83401
According to public U.S. Census Bureau data, ZIP code 83401 is home to a community in Idaho. 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 83401
Need the full ZIP+4 code for a specific street address in Idaho Falls? 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 83401?
ZIP code 83401 is for Idaho Falls, Idaho.
What county is ZIP code 83401 in?
ZIP code 83401 is in Bonneville, Idaho.
What state is ZIP code 83401 in?
ZIP code 83401 is in Idaho (ID).
How do I find the ZIP+4 for an address in 83401?
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 83401?
Nearby ZIP codes include 83402 (Idaho Falls), 83403 (Idaho Falls), 83404 (Idaho Falls), 83405 (Idaho Falls), 83406 (Idaho Falls).
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