About ZIP Code 57339

ZIP code 57339 is assigned to Fort Thompson, Buffalo County, South Dakota, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 1,390 with a density of 9.9 people per square mile.

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Location Details

ZIP Code57339
CityFort Thompson
CountyBuffalo County
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude44.1123
Longitude-99.4786
ZIP TypeStandard ZIP

Post Office

Address119 SD HIGHWAY 249
CityFORT THOMPSON
StateSD

Nearby ZIP Codes in South Dakota

Frequently Asked Questions

What city is ZIP code 57339 in?

ZIP code 57339 is in Fort Thompson, Buffalo County, South Dakota, United States.

What county is ZIP code 57339 in?

ZIP code 57339 is in Buffalo County, South Dakota.

What timezone is ZIP code 57339 in?

ZIP code 57339 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 57339?

The estimated population of ZIP code 57339 is 1,390 people with a density of 9.9 people per square mile.

What state is ZIP code 57339 in?

ZIP code 57339 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.