US ZIP Code
20770

Greenbelt, MD

Prince George's County  ·  Maryland

● Active
👥 28,181 Population ↑ 15% since 2019
💰 $84,125 Median HH Income
▲ 10% above avg ↑ 19% since 2019
🎂 36.0 Median Age ↑ 2% since 2019
🏠 $249,400 Median Home Value
▼ 11% below avg ↑ 15% since 2019
🎓 53.1% College Grads
▲ 37% above avg
📊 6.9% Unemployment
▲ 40% above avg ↑ 34% since 2019
ZIP Code Details
ZIP Code20770
CityGreenbelt
StateMaryland (MD)
CountyPrince George's County
Area Code227/240/301
Elevation120 ft
Latitude38.999726
Longitude-76.889112
TimezoneNew York (DST)
FIPS24033
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 42.8% (12,053) Female 57.2% (16,128) ♀

Race & Ethnicity

White: 18.3%Hispanic: 17%Black: 49.5%Asian: 8%Other: 6.1%Race
White18.3%
Hispanic17.0%
Black49.5%
Asian8.0%
Other6.1%

Age Breakdown

Under 5
7%
5–17
17%
18–24
8%
25–44
28%
45–64
27%
65+
9%

Key Indicators

Median Age36.0 yrs ↑ 2% since 2019
Avg Household Size2.34
Below Poverty17.4% ▲ 74% above avg
College Grads53.1% ▲ 37% above avg
Unemployment6.9% ▲ 40% above avg
No HS Diploma432 (2.5%)
HS Graduate3,859 (22.2%)
Some College1,758 (10.1%)
Associates2,118 (12.2%)
Bachelors1,621 (9.3%)
Graduate Degree7,627 (43.8%)

Education

No HS: 2.5%HS Grad: 22.2%Some College: 10.1%Associates: 12.2%Bachelors: 9.3%Graduate: 43.8%Edu
No HS2.5%
HS Grad22.2%
Some College10.1%
Associates12.2%
Bachelors9.3%
Graduate43.8%
Housing & Income

Housing Tenure

Owner: 45.4%Renter: 54.6%Tenure
Owner45.4%
Renter54.6%

Home Value Distribution

Under $50k
1%
$50k–100k
7%
$100k–150k
8%
$150k–200k
19%
$200k–300k
23%
$300k–500k
28%
Over $500k
15%

Financials

Median HH Income$84,125 ▲ 10% above avg ↑ 19% since 2019
Median Home Value$249,400 ▼ 11% below avg ↑ 15% since 2019
Home/Income Ratio3.0x (nat avg ~3.5x)
Median Rent$1,823/mo ↑ 13% since 2019
Total Units12,736
Vacant Units730
Avg HH Size2.34

Income Distribution

Under $25k
19%
$25k–50k
11%
$50k–75k
15%
$75k–100k
13%
$100k–150k
24%
$150k–200k
8%
Over $200k
11%
Employment & Commute

How People Get to Work

Drove Alone
64%
Public Transit
14%
Walked
4%
Work From Home
18%

Commute Time

Under 15 min
17%
15–30 min
30%
30–45 min
26%
Over 45 min
28%
Housing Stock

Year Built

Before 1940
7%
1940s–1950s
9%
1960s–1970s
18%
1980s–1990s
8%
2000+
57%

Summary

Total Units12,736
Vacant730
Owner Occupied45.4%
Renter Occupied54.6%
Avg HH Size2.34
Frequently Asked Questions
ZIP code 20770 is in Greenbelt, MD, in Prince George's County.
ZIP code 20770 is located in Maryland (MD).
ZIP code 20770 is in Prince George's County, MD.
ZIP 20770 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 20770 is 28,181 people (ACS 2023).
The median household income in ZIP code 20770 is $84,125 (ACS 2023).
The median home value in ZIP 20770 is $249,400 (ACS 2023).
About ZIP Code 20770

ZIP code 20770 is located in Greenbelt, Maryland, within Prince George's County. With a population of 28,181, this is a moderately populated ZIP code with a relatively young community — the median age is 36 years. Economically, 20770 is a middle-income ZIP code: the median household income of $84,125 is near the national average.

Real estate in ZIP code 20770 represents an affordable housing market. The median home value of $249,400 is near the national average. Renters can expect to pay around $1,823 per month in median rent. The area has a relatively balanced mix of owners (45.4%) and renters (54.6%). Median home values have increased by 15% since 2019.

The population of 20770 is racially diverse, with Black as the largest group at 49.5%. Residents are well-educated — 53.1% hold a bachelor's degree or higher, which is above the national average. Poverty affects some residents at 17.4%. Household income has grown by 19% since 2019.

The unemployment rate in 20770 stands at 6.9%, which is above the national average. About 16% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 57%.

Overall, ZIP code 20770 in Greenbelt, MD is characterized as middle-income, well-educated, and a relatively young community. With 28,181 residents, a median household income of $84,125, and a median home value of $249,400, it offers a clear picture of life in this part of Maryland.