US ZIP Code
21856

Quantico, MD

Wicomico County  ·  Maryland

● Active
👥 816 Population ↓ 7% since 2019
💰 $77,946 Median HH Income
≈ Avg ↑ 63% since 2019
🎂 52.6 Median Age ↑ 29% since 2019
🏠 $242,700 Median Home Value
▼ 13% below avg ↑ 109% since 2019
🎓 19.8% College Grads
▼ 49% below avg
📊 4.4% Unemployment
▼ 9% below avg
ZIP Code Details
ZIP Code21856
CityQuantico
StateMaryland (MD)
CountyWicomico County
Area Code410/443
Elevation9 ft
Latitude38.330729
Longitude-75.794885
TimezoneNew York (DST)
FIPS24045
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 52.0% (424) Female 48.0% (392) ♀

Race & Ethnicity

White: 65.4%Black: 27%Other: 7.6%Race
White65.4%
Black27.0%
Other7.6%

Age Breakdown

Under 5
6%
5–17
3%
18–24
15%
25–44
21%
45–64
26%
65+
10%

Key Indicators

Median Age52.6 yrs ↑ 29% since 2019
Avg Household Size2.26
Below Poverty14.8% ▲ 48% above avg
College Grads19.8% ▼ 49% below avg
Unemployment4.4% ▼ 9% below avg
HS Graduate209 (37.9%)
Some College187 (33.9%)
Associates47 (8.5%)
Graduate Degree109 (19.7%)

Education

HS Grad: 37.9%Some College: 33.9%Associates: 8.5%Graduate: 19.7%Edu
HS Grad37.9%
Some College33.9%
Associates8.5%
Graduate19.7%
Housing & Income

Housing Tenure

Owner: 80.6%Renter: 19.4%Tenure
Owner80.6%
Renter19.4%

Home Value Distribution

Under $50k
6%
$100k–150k
5%
$200k–300k
57%
$300k–500k
22%
Over $500k
10%

Financials

Median HH Income$77,946 ≈ Avg ↑ 63% since 2019
Median Home Value$242,700 ▼ 13% below avg ↑ 109% since 2019
Home/Income Ratio3.1x (nat avg ~3.5x)
Total Units416
Vacant Units96
Avg HH Size2.26

Income Distribution

$25k–50k
18%
$50k–75k
21%
$75k–100k
32%
$100k–150k
21%
Over $200k
8%
Employment & Commute

How People Get to Work

Drove Alone
80%
Work From Home
20%

Commute Time

Under 15 min
12%
15–30 min
55%
30–45 min
23%
Over 45 min
10%
Housing Stock

Year Built

1940s–1950s
7%
1960s–1970s
16%
1980s–1990s
18%
2000+
59%

Summary

Total Units416
Vacant96
Owner Occupied80.6%
Renter Occupied19.4%
Avg HH Size2.26
Frequently Asked Questions
ZIP code 21856 is in Quantico, MD, in Wicomico County.
ZIP code 21856 is located in Maryland (MD).
ZIP code 21856 is in Wicomico County, MD.
ZIP 21856 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 21856 is 816 people (ACS 2023).
The median household income in ZIP code 21856 is $77,946 (ACS 2023).
The median home value in ZIP 21856 is $242,700 (ACS 2023).
About ZIP Code 21856

ZIP code 21856 is located in Quantico, Maryland, within Wicomico County. With a population of 816, this is a sparsely populated ZIP code with a mature community — the median age is 52.6 years. Economically, 21856 is a middle-income ZIP code: the median household income of $77,946 is near the national average.

Real estate in ZIP code 21856 represents an affordable housing market. The median home value of $242,700 is near the national average. Homeownership is strong here — 80.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 109% since 2019.

The population of 21856 is majority White (65.44%). Residents are less-educated — 19.8% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 14.8%. Household income has grown by 63% since 2019.

The unemployment rate in 21856 stands at 4.4%, which is near the national average. About 20% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 21856 in Quantico, MD is characterized as middle-income, less-educated, a mature community, and predominantly owner-occupied. With 816 residents, a median household income of $77,946, and a median home value of $242,700, it offers a clear picture of life in this part of Maryland.