US ZIP Code
21716

Brunswick, MD

Frederick County  ·  Maryland

● Active
👥 6,757 Population ↑ 33% since 2019
💰 $107,188 Median HH Income
▲ 40% above avg ↑ 43% since 2019
🎂 37.3 Median Age ↑ 2% since 2019
🏠 $335,000 Median Home Value
▲ 20% above avg ↑ 49% since 2019
🎓 44.3% College Grads
▲ 14% above avg
📊 4.9% Unemployment
≈ Avg ↓ 15% since 2019
ZIP Code Details
ZIP Code21716
CityBrunswick
StateMaryland (MD)
CountyFrederick County
Area Code227/240/301
Elevation379 ft
Latitude39.317799
Longitude-77.626706
TimezoneNew York (DST)
FIPS24021
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.2% (3,192) Female 52.8% (3,565) ♀

Race & Ethnicity

White: 74%Hispanic: 10.2%Black: 6.4%Asian: 2.1%Other: 6.9%Race
White74.0%
Hispanic10.2%
Black6.4%
Asian2.1%
Other6.9%

Age Breakdown

Under 5
6%
5–17
17%
18–24
8%
25–44
30%
45–64
28%
65+
4%

Key Indicators

Median Age37.3 yrs ↑ 2% since 2019
Avg Household Size2.49
Below Poverty7.0% ▼ 30% below avg
College Grads44.3% ▲ 14% above avg
Unemployment4.9% ≈ Avg
No HS Diploma60 (1.4%)
HS Graduate1,355 (31.1%)
Some College457 (10.5%)
Associates552 (12.7%)
Bachelors406 (9.3%)
Graduate Degree1,523 (35%)

Education

No HS: 1.4%HS Grad: 31.1%Some College: 10.5%Associates: 12.7%Bachelors: 9.3%Graduate: 35%Edu
No HS1.4%
HS Grad31.1%
Some College10.5%
Associates12.7%
Bachelors9.3%
Graduate35.0%
Housing & Income

Housing Tenure

Owner: 85.5%Renter: 14.5%Tenure
Owner85.5%
Renter14.5%

Home Value Distribution

Under $50k
1%
$50k–100k
1%
$100k–150k
1%
$150k–200k
5%
$200k–300k
34%
$300k–500k
35%
Over $500k
22%

Financials

Median HH Income$107,188 ▲ 40% above avg ↑ 43% since 2019
Median Home Value$335,000 ▲ 20% above avg ↑ 49% since 2019
Home/Income Ratio3.1x (nat avg ~3.5x)
Median Rent$1,097/mo ↑ 27% since 2019
Total Units2,849
Vacant Units132
Avg HH Size2.49

Income Distribution

Under $25k
12%
$25k–50k
8%
$50k–75k
14%
$75k–100k
12%
$100k–150k
22%
$150k–200k
11%
Over $200k
21%
Employment & Commute

How People Get to Work

Drove Alone
75%
Public Transit
4%
Walked
3%
Work From Home
18%

Commute Time

Under 15 min
15%
15–30 min
26%
30–45 min
22%
Over 45 min
37%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
3%
1960s–1970s
12%
1980s–1990s
8%
2000+
76%

Summary

Total Units2,849
Vacant132
Owner Occupied85.5%
Renter Occupied14.5%
Avg HH Size2.49
Frequently Asked Questions
ZIP code 21716 is in Brunswick, MD, in Frederick County.
ZIP code 21716 is located in Maryland (MD).
ZIP code 21716 is in Frederick County, MD.
ZIP 21716 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 21716 is 6,757 people (ACS 2023).
The median household income in ZIP code 21716 is $107,188 (ACS 2023).
The median home value in ZIP 21716 is $335,000 (ACS 2023).
About ZIP Code 21716

ZIP code 21716 is located in Brunswick, Maryland, within Frederick County. With a population of 6,757, this is a lightly populated ZIP code with a relatively young community — the median age is 37.3 years. Economically, 21716 is a upper-middle-income ZIP code: the median household income of $107,188 is above the national average.

Real estate in ZIP code 21716 represents a mid-range housing market. The median home value of $335,000 is above the national average. Renters can expect to pay around $1,097 per month in median rent. Homeownership is strong here — 85.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 49% since 2019.

The population of 21716 is primarily White (74.03%). Residents are well-educated — 44.3% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 7.0%. Household income has grown by 43% since 2019.

The unemployment rate in 21716 stands at 4.9%, which is near the national average. About 16% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 68%.

Overall, ZIP code 21716 in Brunswick, MD is characterized as upper-middle-income, well-educated, a relatively young community, and predominantly owner-occupied. With 6,757 residents, a median household income of $107,188, and a median home value of $335,000, it offers a clear picture of life in this part of Maryland.