District 21, Berwyn, Prince George's County, Maryland
District 21, Berwyn is an election district in Prince George's County, Maryland. About 78,197 people live there (2020–2024 estimate). It covers 19.9 sq mi (51.6 km²) of land and uses Eastern Time. It is a legal area with no government of its own.
- Population, 2020–2024 estimate
- 78,197 ± 1,454
- County
- Prince George's County
- School district
- Prince George's County Public Schools
- Land area
- 19.9 sq mi (51.6 km²)
- Type
- Election districtNo government of its own
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- Median household income
- $86,213 ± $6,010
- Median home value
- $388,600 ± $18,319
- Water area
- 0.16 sq mi (0.42 km²)
- State
- Maryland
- Census code (GEOID)
- 2403391900
- Coordinates (central point)
- 38.999025, -76.906266
These coordinates mark a central point for the area, not a street address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.
Cities, towns and communities in District 21, Berwyn, largest first
- College Park (city)34,540 people
- Greenbelt (city)24,678 people
- Berwyn Heights (town)3,318 people
These places’ central points lie inside District 21, Berwyn. A place can reach across the line, and its government, if it has one, can be separate from the election district’s.
Bordering areas, nearest first
- District 19, Riverdale2.5 mi southwest
- District 1, Vansville3.2 mi north
- District 20, Lanham4.0 mi southeast
- District 17, Chillum4.1 mi southwest
- District 14, Bowie6.3 mi east
These towns, townships, cities and boroughs share a boundary with District 21, Berwyn. Distances are straight lines between central points, not driving distances.
Other election districts in Prince George's County, largest first
- District 6, Spauldings90,649 people
- District 17, Chillum87,326 people
- District 13, Kent78,842 people
- District 12, Oxon Hill69,441 people
- District 10, Laurel67,248 people
- District 7, Queen Anne65,784 people
- District 2, Bladensburg48,272 people
- District 9, Surratts46,834 people
- District 20, Lanham45,533 people
- District 5, Piscataway44,066 people
- District 14, Bowie42,808 people
- District 15, Mellwood35,968 people
All 20
- District 18, Seat Pleasant35,837 people
- District 1, Vansville31,431 people
- District 3, Marlboro24,956 people
- District 11, Brandywine22,951 people
- District 19, Riverdale21,948 people
- District 16, Hyattsville16,874 people
- District 4, Nottingham2,733 people
- District 8, Aquasco2,056 people
People counts are American Community Survey 2020–2024 5-year estimates. See Prince George's County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in District 21, Berwyn
- Longest day
- 14 hours 54 minutes around June 21
- Shortest day
- 9 hours 26 minutes around December 21
- Earliest sunrise
- 5:41 AM around June 14
- Latest sunrise
- 7:40 AM the day before clocks go back in November
- Earliest sunset
- 4:45 PM around December 7
- Latest sunset
- 8:37 PM around June 28
Clocks go forward an hour on the second Sunday in March and back on the first Sunday in November, so sunrise and sunset jump an hour later in March and an hour earlier in November.
| Day | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Jan 15 | 7:24 AM | 5:09 PM | 9 h 45 min |
| Feb 15 | 6:59 AM | 5:44 PM | 10 h 45 min |
| Mar 15 | 7:19 AM | 7:14 PM | 11 h 55 min |
| Apr 15 | 6:31 AM | 7:44 PM | 13 h 13 min |
| May 15 | 5:55 AM | 8:13 PM | 14 h 18 min |
| Jun 15 | 5:41 AM | 8:34 PM | 14 h 53 min |
| Jul 15 | 5:54 AM | 8:32 PM | 14 h 38 min |
| Aug 15 | 6:20 AM | 8:02 PM | 13 h 42 min |
| Sep 15 | 6:48 AM | 7:16 PM | 12 h 28 min |
| Oct 15 | 7:16 AM | 6:29 PM | 11 h 13 min |
| Nov 15 | 6:50 AM | 4:53 PM | 10 h 3 min |
| Dec 15 | 7:19 AM | 4:46 PM | 9 h 27 min |
Approximate times for a flat horizon at the central point; the days move by a day or so from year to year. Hills and weather can change what you see.
Before using this answer on a form
A election district line is not always the line on your mail: a mailing address can name another town or post office, and school districts, ZIP Codes and tax districts follow their own lines. For taxes, voting or permits, check the full address with Prince George's County or the local office.
Find the township or town where you are now or find your county.