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57365
Oacoma, South Dakota
Lyman · 🇺🇸 United States
ZIP Code
Population
599
Density/mi²
3
Complete ZIP Code Details
ZIP Code57365
CityOacoma
StateSouth Dakota (SD)
CountyLyman
TimezoneAmerica/Chicago
Coordinates43.8114800, -99.4172300
Population599
ZIP TypeSTANDARD
CountryUnited States

About 57365 - Oacoma, South Dakota

Located in South Dakota, the United States is home to the sparsely populated community of Oacoma, served by ZIP code 57365. It sits within Lyman County.

Around 599 people live in the 57365 ZIP code area. That's below the South Dakota average of about 2,435 people per ZIP code.

Population density runs around 3 people per sq. mile, making it a rural area.

Nearby communities in South Dakota include Sioux Falls, Rapid City.

57365 vs. South Dakota Average
Population Share vs. Nearby ZIP Codes
Frequently Asked Questions
What is the ZIP code for Oacoma?

The ZIP code for Oacoma, South Dakota is 57365.

What county is 57365 located in?

57365 is located in Lyman County, South Dakota.

What is the population of 57365?

The population of 57365 (Oacoma) is approximately 599 people.

Is 57365 bigger or smaller than a typical South Dakota ZIP code?

57365 is less populated than the typical South Dakota ZIP code, which averages around 2,435 people.

What are the ZIP code codes near 57365?

ZIP code codes near 57365 include 57106, 57701, 57702.