Oceana County

Hart
Hesperia
New Era
Pentwater
Rothbury
Shelby
Walkerville
HASC code :US-MI-OA
FIPS 6-4 code :26127
Capital :Hart
Largest city :Shelby
Elevation :High : Walkerville 870 ft
Low : Hart 0 ft
Population :26,873
Land Area :541 sq mi
(1,401 km²)
Density :49.67/sq mi
(19.18/km²)
Time zone :UTC -5
Website :http://www.oceana.mi.us