County

Washington County, MD

23 ZIP codes  ·  18 cities  ·  Maryland

👥154,802Population
💰$74,394Median HH Income≈ Avg
🎂41.1Median Age
🏠$274,874Median Home Value≈ Avg
🎓33.9%College Grads▼ 13% below avg
📊4.8%Unemployment≈ Avg
People & Population (ACS 2023 — weighted avg)
♂ Male 50.7% Female 50.1% ♀

Race & Ethnicity

White: 74.6%Hispanic: 7.4%Black: 12.2%Asian: 1.7%Other: 4.9%Race
White74.6%
Hispanic7.4%
Black12.2%
Asian1.7%
Other4.9%

Age Breakdown

Under 5
6%
5–17
16%
18–24
8%
25–44
26%
45–64
27%
65+
8%

Key Indicators

Median Age41.1 yrs
Avg HH Size0.88
Below Poverty11.8% ▲ 18% above avg
College Grads33.9% ▼ 13% below avg
Unemployment4.8% ≈ Avg
No HS Diploma1,199 (1.2%)
HS Graduate35,843 (36.4%)
Some College14,714 (14.9%)
Associates13,452 (13.6%)
Bachelors8,822 (8.9%)
Graduate Degree24,563 (24.9%)

Education

No HS: 1.2%HS Grad: 36.4%Some College: 14.9%Associates: 13.6%Bachelors: 8.9%Graduate: 24.9%Edu
No HS1.2%
HS Grad36.4%
Some College14.9%
Associates13.6%
Bachelors8.9%
Graduate24.9%
Housing & Income

Housing Tenure

Owner: 66.1%Renter: 33.9%Tenure
Owner66.1%
Renter33.9%

Home Value Distribution

Under $50k
4%
$50k–$100k
3%
$100k–$150k
7%
$150k–$200k
11%
$200k–$300k
33%
$300k–$500k
32%
Over $500k
10%

Financials

Median HH Income$74,394 ≈ Avg
Median Home Value$274,874 ≈ Avg
Home/Income Ratio3.7x (nat avg ~3.5x)
Median Rent$1,112/mo
Total Housing Units63,750
Vacant Units4,503

Income Distribution

Under $25k
16%
$25k–$50k
15%
$50k–$75k
17%
$75k–$100k
14%
$100k–$150k
19%
$150k–$200k
10%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
85%
Public Transit
1%
Walked
1%
Work From Home
12%

Commute Time

Under 15 min
26%
15–30 min
35%
30–45 min
19%
Over 45 min
20%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
12%
1960s–1970s
12%
1980s–1990s
16%
2000+
58%
About Washington County, MD

Washington County is located in Maryland and encompasses 23 ZIP codes spanning 18 cities and communities. The county has an estimated population of 154,802 residents. With a median age of 41.11, it is a middle-aged county.

Washington County has a solidly middle-class economic profile. The median household income of $74,393 is near the national average. Unemployment stands at 4.8%, near the national average. The poverty rate of 11.8% is above the national average.

Housing in Washington County is a mid-range housing market, with a median home value of $274,874 — near the national average. Monthly median rent is approximately $1,112. Homeownership rates are high at 66.1%, reflecting a largely residential, stable population.

The residents of Washington County are primarily White (74.58%). Educational attainment is moderately educated — 33.9% of adults hold a bachelor's degree or higher, near the national average.

Washington County, MD is a solidly middle-class area in Maryland. The 23 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Washington County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
21711 Big Pool 789 $91,083 $274,100 2.9% 35.6%
21713 Boonsboro 10,146 $101,585 $348,300 $1,224 3.6% 39.4%
21719 Cascade 1,162 $75,278 $230,500 2.5% 25.0%
21722 Clear Spring 6,918 $86,341 $298,400 $877 1.8% 29.5%
21733 Fairplay 1,240 $106,667 $316,300 0.0% 39.0%
21734 Funkstown 826 $58,438 $241,900 $802 3.9% 43.4%
21740 Hagerstown 63,140 $59,410 $241,600 $1,031 6.0% 30.7%
21742 Hagerstown 35,114 $80,533 $280,100 $1,267 4.9% 41.3%
21750 Hancock 3,585 $54,188 $212,700 $972 1.7% 22.2%
21756 Keedysville 3,172 $91,836 $360,900 $1,345 5.3% 35.1%
21767 Maugansville 914 $44,960 $220,100 $834 0.0% 12.8%
21779 Rohrersville 1,449 $80,743 $551,400 $1,208 0.0% 52.5%
21782 Sharpsburg 4,056 $89,375 $295,900 $1,124 8.1% 34.7%
21783 Smithsburg 9,881 $96,055 $330,100 $1,060 2.1% 32.3%
21795 Williamsport 9,942 $83,542 $275,500 $1,190 4.3% 36.8%