US ZIP Code
21776

New Windsor, MD

Carroll County  ·  Maryland

● Active
👥 5,905 Population ↑ 7% since 2019
💰 $111,923 Median HH Income
▲ 47% above avg ↑ 28% since 2019
🎂 43.9 Median Age ↑ 12% since 2019
🏠 $433,600 Median Home Value
▲ 56% above avg ↑ 37% since 2019
🎓 44.9% College Grads
▲ 16% above avg
📊 6.6% Unemployment
▲ 35% above avg ↑ 71% since 2019
ZIP Code Details
ZIP Code21776
CityNew Windsor
StateMaryland (MD)
CountyCarroll County
Area Code410/443/667
Elevation555 ft
Latitude39.518006
Longitude-77.099709
TimezoneNew York (DST)
FIPS24013
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.8% (3,056) Female 48.3% (2,849) ♀

Race & Ethnicity

White: 90.5%Hispanic: 2.1%Black: 4%Asian: 0.8%Other: 1.9%Race
White90.5%
Hispanic2.1%
Black4.0%
Asian0.8%
Other1.9%

Age Breakdown

Under 5
7%
5–17
12%
18–24
7%
25–44
25%
45–64
28%
65+
10%

Key Indicators

Median Age43.9 yrs ↑ 12% since 2019
Avg Household Size2.57
Below Poverty5.0% ▼ 50% below avg
College Grads44.9% ▲ 16% above avg
Unemployment6.6% ▲ 35% above avg
HS Graduate1,388 (33.4%)
Some College400 (9.6%)
Associates498 (12%)
Bachelors426 (10.3%)
Graduate Degree1,440 (34.7%)

Education

HS Grad: 33.4%Some College: 9.6%Associates: 12%Bachelors: 10.3%Graduate: 34.7%Edu
HS Grad33.4%
Some College9.6%
Associates12.0%
Bachelors10.3%
Graduate34.7%
Housing & Income

Housing Tenure

Owner: 92%Renter: 8%Tenure
Owner92.0%
Renter8.0%

Home Value Distribution

Under $50k
0%
$50k–100k
0%
$150k–200k
2%
$200k–300k
14%
$300k–500k
49%
Over $500k
34%

Financials

Median HH Income$111,923 ▲ 47% above avg ↑ 28% since 2019
Median Home Value$433,600 ▲ 56% above avg ↑ 37% since 2019
Home/Income Ratio3.9x (nat avg ~3.5x)
Median Rent$998/mo ↓ 14% since 2019
Total Units2,378
Vacant Units98
Avg HH Size2.57

Income Distribution

Under $25k
6%
$25k–50k
8%
$50k–75k
11%
$75k–100k
13%
$100k–150k
27%
$150k–200k
18%
Over $200k
18%
Employment & Commute

How People Get to Work

Drove Alone
86%
Walked
0%
Work From Home
14%

Commute Time

Under 15 min
10%
15–30 min
32%
30–45 min
18%
Over 45 min
40%
Housing Stock

Year Built

1940s–1950s
8%
1960s–1970s
20%
1980s–1990s
13%
2000+
60%

Summary

Total Units2,378
Vacant98
Owner Occupied92.0%
Renter Occupied8.0%
Avg HH Size2.57
Frequently Asked Questions
ZIP code 21776 is in New Windsor, MD, in Carroll County.
ZIP code 21776 is located in Maryland (MD).
ZIP code 21776 is in Carroll County, MD.
ZIP 21776 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 21776 is 5,905 people (ACS 2023).
The median household income in ZIP code 21776 is $111,923 (ACS 2023).
The median home value in ZIP 21776 is $433,600 (ACS 2023).
About ZIP Code 21776

ZIP code 21776 is located in New Windsor, Maryland, within Carroll County. With a population of 5,905, this is a lightly populated ZIP code with a middle-aged community — the median age is 43.9 years. Economically, 21776 is a upper-middle-income ZIP code: the median household income of $111,923 is above the national average.

Real estate in ZIP code 21776 represents a premium housing market. The median home value of $433,600 is significantly above the national average. Renters can expect to pay around $998 per month in median rent. Homeownership is strong here — 92.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 37% since 2019.

The population of 21776 is primarily White (90.45%). Residents are well-educated — 44.9% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 5.0%. Household income has grown by 28% since 2019.

The unemployment rate in 21776 stands at 6.6%, which is above the national average. About 13% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 83%.

Overall, ZIP code 21776 in New Windsor, MD is characterized as upper-middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 5,905 residents, a median household income of $111,923, and a median home value of $433,600, it offers a clear picture of life in this part of Maryland.