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ZIP Code 57422

Andover, South Dakota, United States

Standard ZIP Central Time (CT)
174
Population
0.6
Per sq mile
Day
County

About ZIP Code 57422

ZIP code 57422 is assigned to Andover, Day County, South Dakota, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 174 with a density of 0.6 people per square mile.

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Location Details

ZIP Code57422
CityAndover
CountyDay County
StateSouth Dakota
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude45.4229
Longitude-97.9220
ZIP TypeStandard ZIP

Post Office

Address201 N MAIN ST
CityGROTON
StateSD

Nearby ZIP Codes in South Dakota

57445
Groton
57468
Pierpont
57219
Bristol
57439
Ferney
57454
Langford
57421
Amherst

Frequently Asked Questions

What city is ZIP code 57422 in?

ZIP code 57422 is in Andover, Day County, South Dakota, United States.

What county is ZIP code 57422 in?

ZIP code 57422 is in Day County, South Dakota.

What timezone is ZIP code 57422 in?

ZIP code 57422 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 57422?

The estimated population of ZIP code 57422 is 174 people with a density of 0.6 people per square mile.

What state is ZIP code 57422 in?

ZIP code 57422 is in South Dakota (SD), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.