Oacoma
A town in Lyman County, South Dakota — population 478 as of 2020.
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Overnight
61°F
Patchy Fog10% precip
Saturday
68°F
Patchy Fog then Cloudy8% precip
Saturday Night
54°F
Cloudy12% precip
Sunday
62°F
Rain Showers Likely63% precip
In and around Oacoma
See & do
Eat, drink & stay
+15 more on the mapOacoma changes faster than we can keep up.
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Oacoma by the numbers
Population
478Population figure, 2020
Households & income
- Area
- 2.6 sq mi (6.75 km²), 1.59 sq mi water
- Median age
- 40.2
- Households
- 242
- Persons per household
- 2.3
Municipal office
- Office
- FINANCE OFFICER
- Address
- PO BOX 129, OACOMA, SD 57365