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Place:
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United States
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South Dakota
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Sully County
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Sully County
,
South Dakota
,
United States
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Tip: To see additional information about Sully County, click on the "tabs" directly above.
Overview of Sully County
Name:
Sully County
Place Type:
County
Located In:
South Dakota
,
United States
Description (GNIS):
Located in central South Dakota along the Missouri River, just north of Pierre; County Seat: Onida.
History (GNIS):
Created in 1873, organized in 1883, and named for Fort Sully architect and Commander, General Alfred Sully (1821-1879). (SD-T17/p33)
County Seat:
Onida
Coordinates:
Latitude:
44.6860939
44° 41' 09.9"
N
Longitude:
-100.1670715
100° 10' 01.5"
W
Population:
1,589
Elevation:
552 m
Surrounding Counties:
Potter
NE
Hyde
E
Hughes
SE
Stanley
SW
Dewey
NW
Histopolis Place ID:
918317715
Updated May 7, 2020