Darke County, OH boundary lines

Download Darke County, Ohio boundary line data in CSV format. For example Darke County boundary line data can be used to draw border line on Google map or polyline on equirectangular map image. Read more

Darke County boundaries on map

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Latitude, longitude: 40.132, -84.621. Land area: 598 sq.mi, water area: 1.639 sq.mi. Population: 52,076

Souces, notes:

Census.gov: County population 2015 estimated.National Counties Gazetteer File (ZIP, 131KB, Land and water area, latitude, longitude). Retrieved 10/04/2016.
(AS, MP, VI: population of 2010)
Boundary data: Since 10/04/2016 all boundary files are replaced! Old version was extract from openstreetmap.org. New: Census.gov, Polylines are simplified using Ramer–Douglas–Peucker algorithm.