Upper Greenwood Lake
Census-designated place in Passaic County, New Jersey

Upper Greenwood Lake is an unincorporated community (census-designated place) in Passaic County, New Jersey, with 3,687 residents (2020 Census). It sits at 1,201 ft (366 m) above sea level. The nearest town is Hewitt, 2.9 miles E.
- 3,687residents (2020 Census)
- 1,201 ftelevation · 366 m
- 2.7 sq miland area · 7.1 km²
- 1,346 / sq mipopulation density
- 07421ZIP code
About Upper Greenwood Lake
Upper Greenwood Lake is a census-designated place (CDP) in Passaic and Sussex counties, in the U.S. state of New Jersey. As of the 2020 census, Upper Greenwood Lake had a population of 3,687. It includes residential neighborhoods around the northern and central parts of its namesake lake. It is primarily in West Milford Township in Passaic County but extends to the northwest into Vernon Township in Sussex County. It is bordered to the west by Wawayanda State Park, to the southeast by Abram S. Hewitt State Forest, and to the northeast by the town of Warwick in Orange County, New York.
The lake drains to the northeast into Long House Creek, which descends into New York and joins Wawayanda Creek, a west-flowing tributary of Pochuck Creek, which in turn runs north to the Wallkill River, a northeast-flowing tributary of the Hudson.
Text: Wikipedia · CC BY-SA 4.0
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Living in Upper Greenwood Lake
- Median household income
- $111,466
- Median home value
- $376,700
- Median rent
- $2,010/mo
- Median age
- 42.8
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Map of Upper Greenwood Lake
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Open in Google Maps ›Upper Greenwood Lake, NJ population
Upper Greenwood Lake had 3,687 residents in the 2020 Census.
| 2020 Census | 3,687 |
|---|---|
| Density | 1,346 per sq mi (520 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Upper Greenwood Lake at a glance
| State | New Jersey (NJ) |
|---|---|
| County | Passaic County |
| Type | Census-designated place |
| Population | 3,687 (2020) |
| Land area | 2.74 sq mi (7.1 km²) |
| Water area | 0.42 sq mi (1.09 km²) |
| Elevation | 1,201 ft (366 m) |
| Coordinates | 41.1859° N, 74.3782° W |
| ZIP code | 07421 |
| Census code (GEOID) | 3474930 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Upper Greenwood Lake
- Hewitt2.9 mi E
- Highland Lakes4.5 mi W
- Warwick, NY4.9 mi N
- Greenwood Lake, NY5.4 mi NE
- West Milford5.4 mi S
- Vernon5.8 mi W
- Vernon Center6.5 mi W
- Vernon Valley6.8 mi NW
- Ringwood7.9 mi SE
- Tuxedo Park, NY8.8 mi E
- Newfoundland9.5 mi S
- Sloatsburg, NY9.9 mi E
Straight-line distance between town centers.
Frequently asked questions about Upper Greenwood Lake
What county is Upper Greenwood Lake in?
Upper Greenwood Lake is in Passaic County, New Jersey.
What is the population of Upper Greenwood Lake, NJ?
3,687 people lived in Upper Greenwood Lake at the 2020 Census.
What is the ZIP code of Upper Greenwood Lake, NJ?
The ZIP code of Upper Greenwood Lake is 07421.
What is the elevation of Upper Greenwood Lake?
1,201 feet (366 m) above sea level.
What towns are near Upper Greenwood Lake?
Hewitt (2.9 mi), Highland Lakes (4.5 mi), Warwick (4.9 mi), Greenwood Lake (5.4 mi), West Milford (5.4 mi).
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