Washington County, Alabama Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 53rd-largest in Alabama
The population of Washington County, Alabama is 15,270 as of the 2023 American Community Survey, making it the 53rd-largest county in Alabama. The median household income is $60,503, the median home value is $152,800, and the median age is 44.1.
The population of Washington County has declined 14.8% since 2010 (17,627 → 15,018), a -1.14% annualized rate.
15,270
Population
-1.14%
Annual growth
14
People / sq mi
$60,503
Median Income
$152,800
Median Home Value
Washington County covers 1,080 sq mi of land at 14.1 people per square mile.
About Washington County, AL
Homeownership is the standout figure in Washington County: 85.9% of homes are owner-occupied, higher than the national rate. Washington County is a county in Alabama with a population of 15,270.
Median household income is $60,503, below the US median of $78,538. Poverty sits at 16.0%, above the national 12.4%. Median home value is $152,800, with typical rent around $628.
Degree attainment is on the lower side for US counties: 16.2% of adults hold a bachelor’s degree, below the national 35.0%. Just 5.2% of workers are home-based, below the national 14.0%, and the average commute runs about 35 minutes each way.
The ownership rate anchors the housing story in Washington County, and tends to move with the age structure and home-value figures above.
Washington County Population History (2010-2024)
The county of Washington County had a population of 17,627 in 2010 and 15,018 in 2024, a -14.8% growth over 14 years. The peak was 17,627 in 2010. Average annual growth rate: -1.13%.
15,018
Population (2024)
17,627
Population (2010)
17,627
Peak (2010)
-1.13%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 17,627 |
| 2011 | 17,356 |
| 2012 | 17,147 |
| 2013 | 16,898 |
| 2014 | 16,868 |
| 2015 | 16,831 |
| 2016 | 16,607 |
| 2017 | 16,484 |
| 2018 | 16,336 |
| 2019 | 16,279 |
| 2020 | 15,331 |
| 2021 | 15,226 |
| 2022 | 15,098 |
| 2023 | 15,040 |
| 2024 | 15,018 |
Race & Ethnicity
| White | 66.9% |
| Black or African American | 22.7% |
| Asian | 1.6% |
| Hispanic or Latino (any race) | 8.4% |
| Two or More Races | 0.0% |
Age & Sex
44.1
Median Age
50.2%
Female
49.8%
Male
20.4%
Age 65+
Age Distribution
Children (under 15): 16.5% · Seniors (65+): 20.4%
Income & Poverty
| Median household income | $60,503$-1,524 vs state |
| Mean household income | $80,526 |
| Per-capita income | $31,555 |
| Poverty rate | 16.0%+4.7% vs state |
| Unemployment rate | 3.0% |
| Employment-to-population | 46.4% |
Top Industries by Employment
The largest employment sector in Washington County is professional & business services, accounting for 22.3% of workers.
How residents commute
0.1%
Drive alone
0.5%
Carpool
85.7%
Public transit
5.2%
Work from home
34.6 min
Avg commute
Housing
$152,800$-42,300 vs state
Median home value
$628
Median rent
85.9%
Homeownership rate
7,774
Total housing units
73.0%
Occupied
27.0%
Vacant
14.1%
Renter-occupied
Social & access
92.3%
With health insurance
86.4%
With broadband internet
21.0%
Foreign-born
6.1%
Veterans (18+)
14.6%
With a disability
98.6%
Speak language other than English at home
Education
88.7%
High School+
16.2%
Bachelor's+
Largest cities in Alabama
Other counties in Alabama
Part of Alabama
Metro areas in Alabama
County rankings
Frequently Asked Questions
Washington County, Alabama has a population of 15,270 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 53rd-largest county in Alabama. Population density is 14 people per square mile.
The population of Washington County has declined 14.8% since 2010 (17,627 → 15,018), a -1.14% annualized rate.
The median household income in Washington County, Alabama is $60,503, with mean (average) household income of $80,526 and per-capita income of $31,555. 16.0% of residents live below the federal poverty level.
In Washington County, the largest racial and ethnic groups are White (66.9%), Black or African American (22.7%), Hispanic or Latino (8.4%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Washington County, Alabama is 44.1 years. Residents are 50.2% female and 49.8% male.
The median home value in Washington County is $152,800 and median monthly rent is $628. 85.9% of occupied housing units are owner-occupied. The county has 7,774 total housing units, 27.0% of which are vacant.
The largest employment sector in Washington County, Alabama is professional, scientific, and management services, employing 22.3% of workers. The unemployment rate is 3.0%.
Huntsville is among the largest cities associated with Washington County, Alabama, with a population of 218,814.
Washington County, AL Climate
Washington County, AL has an average annual temperature of 18.5°C (65°F) and receives about 1572 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
18.5°C
Avg Temp
1572
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 9° / 48° | 138 mm |
| February | 11° / 51° | 148 mm |
| March | 15° / 58° | 171 mm |
| April | 18° / 65° | 122 mm |
| May | 22° / 72° | 136 mm |
| June | 26° / 78° | 117 mm |
| July | 27° / 81° | 160 mm |
| August | 27° / 80° | 126 mm |
| September | 25° / 76° | 112 mm |
| October | 19° / 66° | 80 mm |
| November | 14° / 57° | 113 mm |
| December | 10° / 50° | 149 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Washington County, AL
The most comfortable months to visit Washington County, AL are typically October, May and April, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 34°C high). The coldest is January (near 2°C low). March is usually the wettest month.
Where to stay near Washington County
Visiting or relocating to Washington County, AL? Compare hotels and short-term rentals across the county — live availability and prices.
Top-rated places to stay near Washington County
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a move to Washington County?
Get relocation and cost-of-living insights for Washington County, AL by email. No spam, unsubscribe anytime.
More from Alabama
Population 669,744
Population 413,162
Population 397,135
Population 239,945
Full rankings of Alabama counties
Statewide data for Alabama
Population, race, income, age, and trends across Alabama
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.