Cambridge Flag

Cambridge

County:
Guernsey County
County Seat:
Yes
Area (mi²):
6.368
State:
Ohio

Cambridge is a city located in Guernsey County, Ohio. Cambridge has a 2025 population of 9,894. It is also the county seat of Guernsey County. Cambridge is currently declining at a rate of -0.37% annually and its population has decreased by -1.85% since the most recent census, which recorded a population of 10,081 in 2020.

The average household income in Cambridge is $52,412 with a poverty rate of 29.91%.The median age in Cambridge is 36.9 years: 31.7 years for males, and 42.6 years for females.

9.9K
Total Population
1,554
Density (mi²)
-37 -0.37%
Growth

Cambridge Population

Cambridge Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Cambridge includes 88.83% White, 5.39% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White8,92488.83%
Black or African American5415.39%
Two or more races5075.05%
Other race370.37%
Asian320.32%
Native American50.05%

Cambridge Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Cambridge's average per capita income is $36,233. Household income levels show a median of $37,900. The poverty rate stands at 29.91%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$70,781-
Families$46,856$61,085
Households$37,900$52,412
Non Families$28,407$43,050

$36,233

Average Income

$37,900

Median Household Income

29.91%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)