Projected Net Migration (2005-2030)Reports in Population & Housing : Demographic Components Vital Statistics 1950-2008 Births and Deaths by County with Graphics (xls) Also graphs all components of population change, 1950 forward Net Migration (1990-2000) Ohio by Age, Sex and Race - County Summaries (pdf) Ohio and Counties by Age and Sex (xls)
Ohio and Counties by Age and Sex (xls) IRS Gross Migration Flows of Exemptions by County: 1980-2006 (xls) Population movement by County utilizing IRS filing data IRS In Migration Flows of Exemptions to Ohio: 1980-2006 (xls) Population movement by State utilizing IRS filing data
State Population Estimates, Components of Change Estimates of the Components of Population Change for the U.S. and States 2007