ZIP Code 50603 – Alta Vista, Iowa | ZipsCode.us
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ZIP Code 50603
Alta Vista, Iowa · Chickasaw
ZIP code 50603 belongs to the city of Alta Vista in Iowa (Chickasaw). See all Iowa ZIP Codes.
ZIP code 50603 belongs to Alta Vista, Iowa, in Chickasaw. If you are mailing a letter or package to this area, use Alta Vista, IA 50603 in the address. On this page you will find the city and county for 50603, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 50603?
The city for ZIP code 50603 is Alta Vista, Iowa. When you write an address in this area, the correct format is: Name, Street Address, Alta Vista, IA 50603.
ZIP Code 50603 County and State
ZIP code 50603 is located in Chickasaw, Iowa. For a complete list of cities and ZIP codes across the state, see the Iowa ZIP Codes page.
Nearby ZIP Codes in Chickasaw
These ZIP codes are in the same county as 50603:
ZIP Code 50603 on the Map
The map below shows the approximate center of ZIP code 50603, near Alta Vista, Iowa. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 43.1482, -92.4237). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 50603
According to public U.S. Census Bureau data, ZIP code 50603 is home to a community in Iowa. 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 50603
Need the full ZIP+4 code for a specific street address in Alta Vista? 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 50603?
ZIP code 50603 is for Alta Vista, Iowa.
What county is ZIP code 50603 in?
ZIP code 50603 is in Chickasaw, Iowa.
What state is ZIP code 50603 in?
ZIP code 50603 is in Iowa (IA).
How do I find the ZIP+4 for an address in 50603?
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 50603?
Nearby ZIP codes include 50630 (Fredericksburg), 50645 (Ionia), 50658 (Nashua), 50659 (New Hampton), 50661 (North Washington).
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