HomeOhio
Show Map

Ottawa

County in Ohio

Contents: Subdivision

The population development in Ottawa as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, »race«, ethnicity).

NameStatusPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2018-07-01
OttawaCounty40,97441,43440,769
AllenTownship3,5813,7803,746
BayTownship1,3121,4551,437
BentonTownship2,6102,6412,590
CarrollTownship1,9352,1352,100
Catawba IslandTownship3,1913,5983,560
ClayTownship5,1225,0534,948
DanburyTownship4,6315,1685,108
ErieTownship1,3291,2221,202
HarrisTownship3,0263,0292,959
PortageTownship1,5841,2911,268
Port ClintonCity6,3826,0575,928
Put-in-BayTownship748633623
SalemTownship5,5235,3715,300
OhioState11,353,33611,536,72711,689,442

Source: U.S. Census Bureau (web).

Explanation: 2010 and 2018 population figures refer to entities in the boundaries of 2018.


Further information about the population structure:

Gender (C 2010)
Males20,437
Females20,991
Age Groups (C 2010)
0-17 years8,595
18-64 years24,965
65+ years7,868
Age Distribution (C 2010)
0-9 years4,367
10-19 years5,124
20-29 years3,672
30-39 years4,181
40-49 years5,862
50-59 years7,156
60-69 years5,767
70-79 years3,199
80+ years2,100
»Race« (C 2010)
White39,968
Black/African American324
Indigenous67
Asian116
Pacific Islander7
Some other391
2 or more555
Ethnicity (C 2010)
Hispanic or Latino1,755
Other39,673