ZIP code 20742: College Park, MD
20742 is a ZIP code in College Park, Maryland, mainly in Prince George's County, part of the Washington-Arlington-Alexandria, DC-VA-MD-WV metro area. About 4,350 people live here.
- Population
- 4,350
- Median household income
- —
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- 19
- Homeowners
- 0%of occupied homes
Shaded: ZIP code 20742's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 20742 details
| City | College Park |
|---|---|
| State | Maryland |
| County | Prince George's County |
| Metro area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 0.3 sq mi |
| Population density | 13,594 people per sq mi |
| Average commute | 13.6 minutes |
| Center coordinates | 38.99418, -76.94344 |
ZIP codes near 20742
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 20740 | College Park, MD | 0.9 mi | 36,847 |
| 20783 | Hyattsville, MD | 1.3 mi | 50,333 |
| 20788 | Hyattsville, MD | 1.8 mi | — |
| 20787 | Hyattsville, MD | 2.1 mi | — |
| 20782 | Hyattsville, MD | 2.3 mi | 34,293 |
| 20737 | Riverdale, MD | 2.7 mi | 24,489 |
| 20903 | Silver Spring, MD | 2.8 mi | 24,815 |
| 20781 | Hyattsville, MD | 2.9 mi | 13,352 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
About ZIP code 20742
What city is ZIP code 20742?
ZIP code 20742 is in College Park, MD, in Prince George's County.
What county is ZIP code 20742 in?
20742 is mainly in Prince George's County, Maryland.
What is the population of ZIP code 20742?
About 4,350 people live in ZIP code 20742, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 20742 in?
20742 is in Eastern Time (UTC−5). It observes daylight saving time.