Washington, Clinton County, OH demographics:
population, income, and more

Total population
2,967
-0.1% year-over-year change
Median household income
$72,780/yr
6.9% year-over-year change
Housing units
1,247
-0.3% year-over-year change

Washington population

How many people live in Washington

Washington is home to 2,967 residents, according to the most recent Census data. Gender-wise, 49.5% of Washington locals are male, and 50.5% are female.

Total population
2,967
-0.1% year-over-year change
Gender ratio
Male
49.5%
1,468
Female
50.5%
1,498
Value Percent YoY change
Male 1,468 49.5% 0.2%
Female 1,498 50.5% -0.5%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Washington is 39, with the population distributed as follows: about 19% are children under 15, then 14.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 23% of the population, while another 24.3% fall into the 45 to 64 bracket. Finally, around 18.7% are 65 or older.

Median age
39
Age breakdown
Under 15
19%
15 to 24
14.9%
25 to 44
23%
45 to 64
24.3%
Over 65
18.7%
Value Percent YoY change
Under 15 565 19% -0.9%
15 to 24 442 14.9% -2.4%
25 to 44 684 23% 1.8%
45 to 64 721 24.3% -3.2%
Over 65 555 18.7% 4.5%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Washington, 97% of the population are US-born citizens, while 0.8% have gained naturalized citizenship. At the same time, 2.1% of residents are non-citizens. As for race, 91.9% of locals are Caucasian, 2.3% are African American and 0.3% have Asian roots. Another 0.9% are Indigenous American, 0.1% are Pacific Islanders, while 1.1% identify as another race. There’s also a share of 3.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
97%
Non-U.S.-born citizens
0.8%
Non-citizens
2.1%
Value Percent YoY change
U.S.-born citizens 2,879 97% 0.0%
Non-U.S.-born citizens 25 0.8% 13.6%
Non-citizens 63 2.1% -10.0%
Racial breakdown
White
91.9%
Black or African American
2.3%
American Indian and Alaska Native
0.9%
Asian
0.3%
Native Hawaiian and other Pacific Islander
0.1%
Two or more races
3.4%
Other
1.1%
Value Percent
White 2,727 91.9%
Black or African American 68 2.3%
American Indian and Alaska Native 27 0.9%
Asian 9 0.3%
Native Hawaiian and other Pacific Islander 2 0.1%
Two or more races 102 3.4%
Other 33 1.1%

Households in Washington

A peek inside Washington households

Washington has 1,171 households, with an average of 2 members in each. Of these, 63.7% are families, while the remaining 36.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,171
0.9% year-over-year change
Average people per household
2
Non-family households
425
Family households
746
Value Percent YoY change
Non-family households 425 36.3% -0.2%
Family households 746 63.7% 1.4%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Washington

The housing landscape of Washington

Washington's housing consists of 1,247 units, with 78.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.6% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 3% of the housing landscape.

Housing units
1,247
-0.3% year-over-year change
Housing types
Value Percent
1 unit, detached 984 78.9%
1 unit, attached 20 1.6%
2 units 34 2.7%
3 or 4 units 40 3.2%
5 to 9 units 63 5%
10 to 19 units 31 2.5%
20 to 49 units 20 1.6%
50 or more units 17 1.4%
Mobile home 38 3%
Homes built since 2020
15
87.5% year-over-year change

The age of buildings in Washington

In Washington, the median construction year is 1979. About 15.2% of homes were built before the 1940s, with another 4.2% going up by 1949. Most development happened in the second half of the 20th century. Then, 15.3% of homes were added from 2000 to 2009, 3.6% between 2010 and 2019, and 1.2% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 189 15.2% -4.1%
Built between 1940 and 1949 52 4.2% 2.0%
Built between 1950 and 1959 148 11.9% -10.8%
Built between 1960 and 1969 82 6.6% -9.9%
Built between 1970 and 1979 163 13.1% 8.0%
Built between 1980 and 1989 121 9.7% -0.8%
Built between 1990 and 1999 240 19.3% -2.8%
Built between 2000 and 2009 191 15.3% 11.7%
Built between 2010 and 2019 45 3.6% -2.2%
Built in 2020 or later 15 1.2% 87.5%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Washington occupancy rates

Out of the 1,171 occupied housing units in Washington, 71.8% are owner-occupied, while 28.3% are lived in by tenants. Meanwhile, 6.1% of all homes on the local market sit vacant.

Occupied housing units
1,171
0.9% year-over-year change
Occupancy breakdown
Renter occupied
331
Owner occupied
841
Value Percent YoY
change
Renter occupied 331 28.3% -7.5%
Owner occupied 841 71.8% 4.6%
Unoccupied housing units
6.1%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Washington housing costs

Housing costs in Washington come to a median of $1,004 per month, while tenants specifically pay a median gross rent of $916.

Median housing costs per month
$1,004/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Washington
$916/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Washington

Washington education at a glance

About 44.2% of the population in Washington went to high school, while 23.5% pursued college studies. Another 11.1% earned an associate degree and 12.6% hold a bachelor’s. Meanwhile, 6.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 39 1.7% 14.7%
High school diploma 1,008 44.2% -0.3%
College diploma 537 23.5% 2.3%
Associate degree 253 11.1% -1.2%
Bachelor's degree 288 12.6% 0.0%
Graduate degree 158 6.9% -9.7%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Washington

How much people earn in Washington

The average annual household income in Washington was $76,424 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +7.8% change from the previous year. At the same time, the median income stood at $72,780, reflecting a +6.9% shift over the same period.

Average household income in Washington
$76,424/year
7.8% year-over-year change
Median household income in Washington
$72,780/year
6.9% year-over-year change

Washington income by age

In Washington, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $89,481. Those with someone between 45 and 64 in charge, often well established professionally, earn $89,474 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $42,008, while those led by someone over 65, many of whom may be retired, have about $47,828 in earnings. Overall, 87.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $42,008 8.0%
25 - 44 $89,481 19.5%
45 - 64 $89,474 4.6%
Over 65 $47,828 -10.4%
Above poverty level
2,491
Below poverty level
347
Value Percent YoY
change
Above poverty level 2,491 87.8% 2.9%
Below poverty level 347 12.2% -14.3%

Employment in Washington

Workforce and job types in Washington

70.7% of the working population are employed in professional or administrative positions, while 29.3% are in hands-on or service-based jobs. Also, 9.1% run their own businesses, 69.4% are employed by private companies, and 13.6% work in the public sector.

Workforce demographics

White collar
1,001
Blue collar
415
Value Percent YoY change
White collar 1,001 70.7% 1.1%
Blue collar 415 29.3% -0.9%
Employer type
Self employees
9.1%
Private companies
69.4%
Governmental workers
13.6%
Not for profit companies
7.8%
Value Percent YoY change
Self employees 129 9.1% 0.0%
Private companies 983 69.4% -0.4%
Governmental workers 193 13.6% 10.9%
Not for profit companies 111 7.8% -6.7%

Transportation in Washington

How people get around in Washington

Commuting methods vary: 95.6% of residents travel by personal vehicle and 3.4% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 1,198 95.6% 0.0%
Taxicab 9 0.7% 80.0%
Bus or trolleybus 1 0.1% -66.7%
Ferryboat 1 0.1% -50.0%
Motorcycle 2 0.2% 100.0%
Walk 42 3.4% -4.5%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Washington by zipcode?

Zipcode Population Number of households Median income Average income
45107 9,190 3,293 $71,510 $88,231
45177 22,924 9,365 $74,051 $91,348

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FAQs about Washington demographics 

What is the total population of Washington?

Washington has a total population of 2,967 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -0.1% compared to a year ago.

What is the gender ratio in Washington?

The gender ratio in Washington is as follows:
  • 49.5% males (1,468 residents)
  • 50.5% females (1,498 residents)

What is the median age in Washington?

The median age in Washington is 39.

What is the age distribution of the population in Washington?

The age distribution in Washington is as follows:
  • Under 15: 19% (565 residents)
  • Ages 15-24: 14.9% (442 residents)
  • Ages 25-44: 23% (684 residents)
  • Ages 45-64: 24.3% (721 residents)
  • Over 65: 18.7% (555 residents)

What is the racial and ethnic makeup of Washington?

The racial and ethnic makeup of Washington is as follows:
  • White: 91.9% (2,727 residents)
  • Black or African American: 2.3% (68 residents)
  • American Indian and Alaska Native: 0.9% (27 residents)
  • Asian: 0.3% (9 residents)
  • Native Hawaiian and Other Pacific Islander: 0.1% (2 residents)
  • Two or More Races: 3.4% (102 residents)
  • Other: 1.1% (33 residents)

What percentage of the population in Washington are U.S.-born citizens?

U.S.-born citizens represent 97% of the population in Washington.

How many housing units are there in Washington?

There are 1,247 housing units in Washington, reflecting a -0.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Washington and what is the average household size?

Washington has a total of 1,171 households, with an average of 2 people in each.

What is the median household income in Washington?

Washington has a median household income of $72,780, representing a +6.9% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Washington?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 70.7% (1,001 residents)
  • Blue-collar workers: 29.3% (415 residents)

Places of employment:
  • Self-employed: 9.1% (129 residents)
  • Private companies: 69.4% (983 residents)
  • Governmental workers: 13.6% (193 residents)
  • Not-for-profit companies: 7.8% (111 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025