Port Monmouth

Census-designated place in Monmouth County, New Jersey

Aerial view of Port Monmouth, New Jersey
Aerial view: USDA NAIP · USGS The National Map (public domain)

Port Monmouth is an unincorporated community (census-designated place) in Monmouth County, New Jersey, with 3,745 residents (2020 Census). It sits at 10 ft (3 m) above sea level. The nearest town is North Middletown, 1.0 miles W.

About Port Monmouth

Port Monmouth is an unincorporated community and census-designated place (CDP) in Middletown Township, situated on the Raritan Bayshore of northern Monmouth County, New Jersey, United States. At the 2020 United States census, the CDP's population was 3,745, a decrease of 73 (−1.9%) from the 2010 census count of 3,818. Port Monmouth has a Mayor.

Text: Wikipedia · CC BY-SA 4.0

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Living in Port Monmouth

Median household income
$104,135
Median home value
$451,300
Median rent
$1,156/mo
Median age
50.5
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Map of Port Monmouth

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Port Monmouth, NJ population

Port Monmouth had 3,745 residents in the 2020 Census.

2020 Census3,745
Density2,879 per sq mi (1,112 per km²)

Source: U.S. Census Bureau, Decennial Census.

Port Monmouth at a glance

StateNew Jersey (NJ)
CountyMonmouth County
TypeCensus-designated place
Population3,745 (2020)
Land area1.30 sq mi (3.4 km²)
Water area0.04 sq mi (0.11 km²)
Elevation10 ft (3 m)
Coordinates40.4342° N, 74.1007° W
ZIP codes07758, 07718
Census code (GEOID)3460360

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Port Monmouth

Straight-line distance between town centers.

Frequently asked questions about Port Monmouth

What county is Port Monmouth in?

Port Monmouth is in Monmouth County, New Jersey.

What is the population of Port Monmouth, NJ?

3,745 people lived in Port Monmouth at the 2020 Census.

What is the ZIP code of Port Monmouth, NJ?

The main ZIP code is 07758. Other ZIP codes: 07718.

What is the elevation of Port Monmouth?

10 feet (3 m) above sea level.

What towns are near Port Monmouth?

North Middletown (1.0 mi), Belford (1.2 mi), Leonardo (2.4 mi), Middletown (2.6 mi), Keansburg (3.1 mi).

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