Akaska SD ZIP Code

Akaska city is located in South Dakota State, Walworth County and has a unique zip code assigned by the US Postal Service Office.

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

Akaska Area Code is 605 and Time Zone is Central (GMT -06:00).


Akaska Zip Code - South Dakota

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

If you want to send a mail to Akaska City, you should use the 57420 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Akaska 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 57420 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Akaska 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 South Dakota.


Akaska, South Dakota - MAP


ZIP Plus 4 Akaska - US Streets Zip Codes

By pressing keys ctrol + F you can search Akaska zip codes by its streets, highways, and know the ZIP+4 US ZIP Code


No streets for Akaska

Akaska ZIP Code Lookup

57420 Zip Code Information:
Zip Code: 57420,
City: Akaska
Akaska Area Code: 605
Akaska, SD - Time Zone: Central (GMT -06:00)
County: Walworth
City Alias: Akaska
State: South Dakota
State Abb: SD



South Dakota Zip+4 - Nearby Akaska Cities

Cities near Akaska in South Dakota
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View more South Dakota zip codes