Green Valley
Census-designated place in Frederick County, Maryland
Green Valley is an unincorporated community (census-designated place) in Frederick County, Maryland, with 12,643 residents (2020 Census). The nearest town is Monrovia, 2.2 miles NW.
- 12,643residents (2020 Census)
- 17.1 sq miland area · 44.3 km²
- 740 / sq mipopulation density
- 21770ZIP code
Green Valley weather: 7-day forecast
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Source: National Weather Service (NOAA).
Live webcams in Green Valley
Webcams: Windy.com
Living in Green Valley
- Median household income
- $171,707
- Median home value
- $594,300
- Median rent
- $3,000/mo
- Median age
- 40.9
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Map of Green Valley
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Green Valley Street View
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Open in Google Maps ›Green Valley, MD population
Green Valley had 12,643 residents in the 2020 Census.
| 2020 Census | 12,643 |
|---|---|
| Density | 740 per sq mi (286 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Green Valley at a glance
| State | Maryland (MD) |
|---|---|
| County | Frederick County |
| Type | Census-designated place |
| Population | 12,643 (2020) |
| Land area | 17.10 sq mi (44.3 km²) |
| Water area | 0.04 sq mi (0.09 km²) |
| Coordinates | 39.3418° N, 77.2403° W |
| ZIP code | 21770 |
| Census code (GEOID) | 2435412 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Green Valley
- Monrovia2.2 mi NW
- New Market3.9 mi NW
- Mount Airy5.2 mi NE
- Damascus5.4 mi SE
- Urbana5.5 mi W
- Linganore5.9 mi NW
- Bartonsville6.8 mi NW
- Spring Ridge6.9 mi NW
- Clarksburg8.3 mi S
- Ten Mile Creek8.8 mi S
- Lisbon9.1 mi E
- Ballenger Creek10.0 mi W
Straight-line distance between town centers.
Frequently asked questions about Green Valley
What county is Green Valley in?
Green Valley is in Frederick County, Maryland.
What is the population of Green Valley, MD?
12,643 people lived in Green Valley at the 2020 Census.
What is the ZIP code of Green Valley, MD?
The ZIP code of Green Valley is 21770.
What towns are near Green Valley?
Monrovia (2.2 mi), New Market (3.9 mi), Mount Airy (5.2 mi), Damascus (5.4 mi), Urbana (5.5 mi).
Last updated: