About ZIP Code 57001

ZIP code 57001 is assigned to Alcester, Union County, South Dakota, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 1,540 with a density of 6 people per square mile.

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Location Details

ZIP Code57001
CityAlcester
CountyUnion County
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude42.9981
Longitude-96.6549
ZIP TypeStandard ZIP

Post Office

Address111 DAKOTA ST
CityALCESTER
StateSD

Nearby ZIP Codes in South Dakota

Frequently Asked Questions

What city is ZIP code 57001 in?

ZIP code 57001 is in Alcester, Union County, South Dakota, United States.

What county is ZIP code 57001 in?

ZIP code 57001 is in Union County, South Dakota.

What timezone is ZIP code 57001 in?

ZIP code 57001 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 57001?

The estimated population of ZIP code 57001 is 1,540 people with a density of 6 people per square mile.

What state is ZIP code 57001 in?

ZIP code 57001 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.