Marlboro
Township in Monmouth County, New Jersey

Marlboro is a township in Monmouth County, New Jersey, with 41,502 residents (2020 Census). It sits at 115 ft (35 m) above sea level. The nearest town is Robertsville, 2.1 miles W.
- 41,502residents (2020 Census)
- 115 ftelevation · 35 m
- 30.3 sq miland area · 78.6 km²
- 1,368 / sq mipopulation density
- 07751main ZIP code (2 in total)
About Marlboro
Marlboro Township is a township in Monmouth County, in the U.S. state of New Jersey. The township is located within the Raritan Valley region and is a part of the New York metropolitan area. As of the 2020 United States census, the township's population was 41,502, an increase of 1,311 (+3.3%) from the 2010 census count of 40,191, which in turn reflected an increase of 5,449 (+16.3%) from the 33,423 counted in the 2000 census.
Marlboro Township was formed by an act of the New Jersey Legislature on February 17, 1848, from portions of Freehold Township. The township was named for the marl beds found in the area.
Text: Wikipedia · CC BY-SA 4.0
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Living in Marlboro
- Median household income
- $186,292
- Median home value
- $701,200
- Median rent
- $2,699/mo
- Median age
- 44.2
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Map of Marlboro
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Open in Google Maps ›Marlboro, NJ population
Marlboro had 41,502 residents in the 2020 Census.
| 2020 Census | 41,502 |
|---|---|
| Density | 1,368 per sq mi (528 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Marlboro at a glance
| State | New Jersey (NJ) |
|---|---|
| County | Monmouth County |
| Type | Township |
| Population | 41,502 (2020) |
| Land area | 30.34 sq mi (78.6 km²) |
| Water area | 0.10 sq mi (0.27 km²) |
| Elevation | 115 ft (35 m) |
| Coordinates | 40.3429° N, 74.2572° W |
| ZIP codes | 07751, 07746 |
| Official website | marlboro-nj.gov |
| Census code (GEOID) | 3402544070 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Marlboro
- Robertsville2.1 mi W
- Morganville2.6 mi NE
- Brownville4.3 mi NW
- Strathmore4.5 mi NE
- East Freehold4.7 mi S
- Matawan4.8 mi N
- Holmdel4.9 mi NE
- Yorketown5.0 mi SW
- Old Bridge5.0 mi NW
- Colts Neck5.8 mi SE
- Freehold5.8 mi S
- Aberdeen6.3 mi N
Straight-line distance between town centers.
Frequently asked questions about Marlboro
What county is Marlboro in?
Marlboro is in Monmouth County, New Jersey.
What is the population of Marlboro, NJ?
41,502 people lived in Marlboro at the 2020 Census.
What is the ZIP code of Marlboro, NJ?
The main ZIP code is 07751. Other ZIP codes: 07746.
What is the elevation of Marlboro?
115 feet (35 m) above sea level.
What towns are near Marlboro?
Robertsville (2.1 mi), Morganville (2.6 mi), Brownville (4.3 mi), Strathmore (4.5 mi), East Freehold (4.7 mi).
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