Ottawa County, Ohio Population 2019

Ottawa County, Ohio's estimated population is 40,657 with a growth rate of 0.40% in the past year according to the most recent United States census data. Ottawa County, Ohio is the 62nd largest county in Ohio.

Year Population Growth Growth Rate
201740,6571620.40%
201640,495-263-0.65%
201540,758-145-0.35%
201440,903-129-0.31%
201341,032-208-0.50%
201241,240-73-0.18%
201141,313-45-0.11%
201041,3581,3293.32%
199040,029-47-0.12%
198040,0762,9778.02%
197037,0991,7765.03%
196035,3235,85419.86%
195029,4695,10920.97%
194024,3602511.04%
193024,1091,9168.63%
192022,193-167-0.75%
191022,3601470.66%
190022,2132391.09%
189021,9742,21211.19%
188019,7626,39847.87%
187013,3646,34890.48%
18607,0163,708112.09%
18503,3081,06047.15%
18402,2480.00%

Ottawa County, Ohio Population Growth

Population Data via

Population by Race

Race Population
White38,928
Two or More Races676
Some Other Race590
Black or African American445
Asian74
American Indian and Alaska Native53
Native Hawaiian and Other Pacific Islander3

Data via US Census (2017 ACS 5-Year Survey): Table B03002

Ottawa County, Ohio Population Pyramid 2019

5001,0001,5002,000 Male Population5001,0001,5002,000 Female Population80757065605550454035302520151050

Data via US Census (2017 ACS 5-Year Survey): Table S0101

Ottawa County, Ohio Median Age

48.3


Total

46.5


Male

49.6


Female

Ottawa County, Ohio Adults

There are 32,885 adults, (9,276 of whom are seniors) in Ottawa County, Ohio.

Ottawa County, Ohio Age Dependency

72.7

Age Dependency Ratio

39.3

Old Age Dependency Ratio

33.4

Child Dependency Ratio

Ottawa County, Ohio Sex Ratio

Female

20,497

50.28%

Male

20,272

49.72%

Ottawa County, Ohio Households and Families

Ottawa County, Ohio Renter vs Owner Occupied by Household Type

Data via US Census (2017 ACS 5-Year Survey): Table S1101

Ottawa County, Ohio Household Types

Type Owner Renter
Married89.8%10.2%
All78.2%21.8%
Non Family67.6%32.4%
Male67.5%32.5%
Female56.1%43.9%

78.2%

Rate of Home Ownership

Ottawa County, Ohio Households by Type

Type Count Average Size Owned
All17,4952.2878.2
Married9,2582.7989.8
Non Family5,6591.1667.6
Female1,7032.9856.1
Male8752.8567.5

2.74

Average Family Size

2.28

Average Household Size

6.6%

Unmarried (Opposite Sex)

0.2%

Unmarried (Same Sex)

Ottawa County, Ohio Households

Ottawa County, Ohio Education

Ottawa County, Ohio Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade6702.22%
9th to 12th Grade1,6835.58%
High School Graduate10,87336.05%
Some College6,85822.73%
Associates Degree3,34311.08%
Bachelors Degree4,25514.11%
Graduate Degree2,4838.23%

Ottawa County, Ohio Educational Attainment by Race

Name Total High School Bachelors
White28,40826,3556,431
Hispanic1,148965232
Other Race36533163
Black28220832
Multiple Races25023269
Native American5353
Asian48237
Islander332

The highest rate of high school graduation is among native american people with a rate of 100.00%.

The highest rate of bachelors degrees is among native american people with a rate of 66.67%.

Ottawa County, Ohio Earnings by Educational Attainment

Name Average Male Female
Overall$36,438$46,848$27,040
Less Than High School$25,612$28,981$11,761
High School Grad$29,995$40,643$19,560
Some College$37,148$49,604$27,011
Bachelors Degree$45,582$55,676$37,522
Graduate Degree$60,348$74,669$52,417

$36,438

Average Earnings

$46,848

Average Male

$27,040

Average Female

Ottawa County, Ohio Language

Ottawa County, Ohio Language by Age

Ottawa County, Ohio Language

97.25% of Ottawa County, Ohio residents speak only English, while 2.75% speak other languages. The largest non-English language is Spanish, which is spoken by 1.88% of the population.

Ottawa County, Ohio Poverty

Ottawa County, Ohio Poverty by Race

Name Total In Poverty Poverty Rate
White37,2083,5549.55%
Hispanic1,96439520.11%
Other57418131.53%
Multiple64115023.40%
Black40912831.30%
Islander3266.67%

10.49%

Overall Poverty Rate

8.67%

Male Poverty Rate

12.29%

Female Poverty Rate

Poverty in Ottawa County, Ohio

The race most likely to be in poverty in Ottawa County, Ohio is Islander, with 66.67% below the poverty level.

The race least likely to be in poverty in Ottawa County, Ohio is White, with 9.55% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.13%. Among those working part-time, it was 14.70%, and for those that did not work, the poverty rate was 12.51%.

Ottawa County, Ohio Poverty Rate by Education

Name Poverty
Less Than High School15.56%
High School8.95%
Some College7.85%
Bachelors or Greater2.67%

Ottawa County, Ohio Poverty Rate by Employment Status and Sex

Name Poverty
Male Unemployed23.37%
Female Unemployed17.09%
Female Employed8.37%
Male Employed4.00%

Ottawa County, Ohio Income

Ottawa County, Ohio Income by Household Type

Name Median Mean
Households$56,193$73,388
Families$69,155$85,673
Married Families$80,429$
Non Families$33,649$43,686

Ottawa County, Ohio Marital Status

Ottawa County, Ohio Marital Status

Marriage Rates

55.7%

Overall Marriage Rate

57.1%

Male Marriage Rate

54.3%

Female Marriage Rate

Ottawa County, Ohio Married by Age and Sex

Ottawa County, Ohio Marriage

The age group where males are most likely to be married is Over65, while the female age group most likely to be married is 55To64.

Ottawa County, Ohio Marital Status by Race


Data via US Census (2017 ACS 5-Year Survey): Table S1201

Ottawa County, Ohio Veterans

Ottawa County, Ohio Veterans by War

3,437

Number of Veterans

3,124

Male Veterans

313

Female Veterans

Name Veterans
Vietnam1,463
First Gulf War388
Korea359
Second Gulf War344
World War II262

Ottawa County, Ohio Veterans by Age

Name Veterans
65 to 741,178
75+896
35 to 54623
55 to 64615
18 to 34125

Ottawa County, Ohio Veterans by Race

Name Veterans % of Total
White3,30210.42%
Hispanic14911.24%
Other5212.81%
2 or More4414.10%
Black267.98%
Indian1120.75%
Hawaiian133.33%
Asian11.41%

Ottawa County, Ohio Veterans by Education

5.01%

Veteran Poverty Rate

30.72%

Veteran Disability Rate

Ottawa County, Ohio Employment Status

Ottawa County, Ohio Employment by Age

59.8%

Labor Force Participation

56.9%

Employment Rate

4.9%

Unemployment Rate

Ottawa County, Ohio Employment by Race

Ottawa County, Ohio Employment by Education

Population of Cities in Ottawa County, Ohio

City 2010 Census 2016 Estimated Growth Growth Rate
Port Clinton60565945-111-1.83%
Oak Harbor27592737-22-0.80%
Genoa23362284-52-2.23%
Elmore 14101380-30-2.13%
Marblehead903879-24-2.66%
Rocky Ridge417405-12-2.88%
Clay Center2763153914.13%
Put-in-Bay138135-3-2.17%
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990