Fairfield County, Ohio Population 2020

Fairfield County, Ohio's estimated population is 154,557 with a growth rate of 1.25% in the past year according to the most recent United States census data. Fairfield County, Ohio is the 20th largest county in Ohio.

Year Population Growth Growth Rate
2018155,7821,2250.79%
2017154,5571,9011.25%
2016152,6561,4540.96%
2015151,2028470.56%
2014150,3551,5721.06%
2013148,7831,5041.02%
2012147,2791380.09%
2011147,1417420.51%
2010146,39942,93841.50%
1990103,4619,78310.44%
198093,67820,37727.80%
197073,3019,38914.69%
196063,91211,78222.60%
195052,1303,6407.51%
194048,4904,48010.18%
193044,0103,5268.71%
192040,4841,2833.27%
191039,2014,94214.43%
190034,2593200.94%
189033,939-345-1.01%
188034,2843,14610.10%
187031,1386001.96%
186030,5382740.91%
185030,264-1,660-5.20%
184031,9247,13828.80%
183024,7868,15349.02%
182016,6335,27246.40%
181011,3610.00%

How Many People Live in Fairfield County, Ohio?

154,557

Fairfield County, Ohio Population Growth

Population by Race

Race Population Percentage
White134,35787.87%
Black or African American10,8897.12%
Two or More Races4,2222.76%
Asian2,2941.50%
Some Other Race9310.61%
American Indian and Alaska Native1540.10%
Native Hawaiian and Other Pacific Islander630.04%

Fairfield County, Ohio Population Pyramid 2020

Fairfield County, Ohio Median Age

39.3


Total

38


Male

40.7


Female

Fairfield County, Ohio Adults

There are 115,862 adults, (23,108 of whom are seniors) in Fairfield County, Ohio.

Fairfield County, Ohio Age Dependency

64.9

Age Dependency Ratio

24.9

Old Age Dependency Ratio

39.9

Child Dependency Ratio

Fairfield County, Ohio Sex Ratio

Female

76,656

50.13%

Male

76,254

49.87%

Fairfield County, Ohio Households and Families

Fairfield County, Ohio Renter vs Owner Occupied by Household Type

Fairfield County, Ohio Household Types

Type Owner Renter
Married85.3%14.7%
All72.7%27.3%
Male62%38%
Non Family59.3%40.7%
Female42.8%57.2%

72.7%

Rate of Home Ownership

Type Count Average Size Owned
All55,7482.6972.7
Married31,9483.2385.3
Non Family15,3751.2359.3
Female5,6693.2642.8
Male2,7563.3762

3.15

Average Family Size

2.69

Average Household Size

6.1%

Unmarried (Opposite Sex)

0.4%

Unmarried (Same Sex)

Fairfield County, Ohio Education

Education Attained Count Percentage
Less Than 9th Grade1,9281.87%
9th to 12th Grade5,9445.77%
High School Graduate34,63333.64%
Some College22,21921.58%
Associates Degree10,2199.93%
Bachelors Degree18,30917.79%
Graduate Degree9,6919.41%

Fairfield County, Ohio Educational Attainment by Race

Name Total High School Bachelors
White91,86785,19124,499
Black6,7276,3382,152
Hispanic1,6901,381477
Asian1,4961,053606
Multiple Races1,2601,178305
Other Race44536496
Native American1189514
Islander6363

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

The highest rate of bachelors degrees is among asian people with a rate of 40.51%.

Name Average Male Female
Overall$42,355$51,724$33,712
Less Than High School$22,858$28,686$19,155
High School Grad$35,147$44,126$25,572
Some College$36,966$47,616$30,529
Bachelors Degree$59,252$74,197$48,222
Graduate Degree$68,759$77,019$63,318

$42,355

Average Earnings

$51,724

Average Male

$33,712

Average Female

Fairfield County, Ohio Language

Fairfield County, Ohio Language by Age

Fairfield County, Ohio Language

95.79% of Fairfield County, Ohio residents speak only English, while 4.21% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 1.37% of the population.

Fairfield County, Ohio Poverty

Fairfield County, Ohio Poverty by Race

Name Total In Poverty Poverty Rate
White130,28412,0719.27%
Black10,1388408.29%
Hispanic3,19960518.91%
Multiple4,12358714.24%
Other93124526.32%
Native1544126.62%
Asian2,278321.40%

9.44%

Overall Poverty Rate

8.52%

Male Poverty Rate

10.34%

Female Poverty Rate

Poverty in Fairfield County, Ohio

The race most likely to be in poverty in Fairfield County, Ohio is Native, with 26.62% below the poverty level.

The race least likely to be in poverty in Fairfield County, Ohio is Asian, with 1.40% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.59%. Among those working part-time, it was 11.70%, and for those that did not work, the poverty rate was 15.63%.

Name Poverty
Less Than High School21.85%
High School10.17%
Some College7.84%
Bachelors or Greater1.99%
Name Poverty
Female Unemployed27.42%
Male Unemployed17.62%
Female Employed5.38%
Male Employed3.12%

Fairfield County, Ohio Income

Fairfield County, Ohio Income by Household Type

Name Median Mean
Households$66,175$83,077
Families$79,724$93,441
Married Families$90,570$104,445
Non Families$31,887$50,872

Fairfield County, Ohio Marital Status

Fairfield County, Ohio Marital Status

Marriage Rates

54.8%

Overall Marriage Rate

55.6%

Male Marriage Rate

54.0%

Female Marriage Rate

Fairfield County, Ohio Married by Age and Sex

Fairfield County, Ohio Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Fairfield County, Ohio Marital Status by Race

Fairfield County, Ohio Veterans

10,867

Number of Veterans

10,009

Male Veterans

858

Female Veterans

War Veterans
Vietnam3,791
First Gulf War2,331
Second Gulf War1,763
Korea896
World War II366
Name Veterans % of Total
White10,0109.68%
Black6758.56%
Hispanic1547.55%
2 or More1527.36%
Asian211.30%
Indian97.03%

$Fairfield County, Ohio Veterans by Education

6.92%

Veteran Poverty Rate

27.26%

Veteran Disability Rate

Fairfield County, Ohio Employment Status

62.7%

Labor Force Participation

59.8%

Employment Rate

4.4%

Unemployment Rate

Fairfield County, Ohio Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

77.35%

Born in Ohio

96.75%

Native Born

3.25%

Foreign Born

1.29%

Non Citizen

Place of Birth

96.75% of Fairfield County, Ohio residents were born in the United States, with 77.35% having been born in Ohio. 1.29% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

  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