Alta IA ZIP Code

Alta city is located in Iowa State, Buena Vista County and has a unique zip code assigned by the US Postal Service Office.

You can search for the Alta IA zip code by its streets and block numbers if we have some of the Alta streets loaded in our website

Alta Area Code is 712 and Time Zone is Central (GMT -06:00).

Alta Zip Code - Iowa

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Alta City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Alta ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Alta, Iowa.

The Alta Zip Code is 51002.

If you want to send a mail to Alta City, you should use the 51002 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Alta ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 51002 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Alta city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Iowa.

Alta, Iowa - MAP

What is the Alta Zip Code?

The Alta Zip Code in Iowa is 51002.

ZIP Plus 4 Alta - US Streets Zip Codes

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What is the zip code for Alta IA?


Alta, Iowa - US Zip Code

Alta ZIP Code Lookup

51002 Zip Code File:
Zip Code: 51002,
City: Alta
Alta Area Code: 712
Alta, IA - Time Zone: Central (GMT -06:00)
County: Buena Vista
City Alias: Alta, Hanover
State: Iowa
State Abb: IA

Iowa Zip+4 - Nearby Alta Cities

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