Counties and the pupulation in Ohio: Ottawa county, Mercer county, Champaign county, Guernsey county, Defiance county, Williams county, Coshocton county, Perry county, Morrow county, Putnam county, Jackson county, Hardin county | USANearBy.com

Counties in Ohio Cities in Ohio

Map	County Name	Population
	Ottawa County, OH	41,428
	Mercer County, OH	40,814
	Champaign County, OH	40,097
	Guernsey County, OH	40,087
	Defiance County, OH	39,037
	Williams County, OH	37,642
	Coshocton County, OH	36,901
	Perry County, OH	36,058
	Morrow County, OH	34,827
	Putnam County, OH	34,499
	Jackson County, OH	33,225
	Hardin County, OH	32,058

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