What is the population of Alpha?

The population of Alpha, NJ is 2,263.

Where is Alpha located?

Alpha, NJ is located at latitude 40.6670400 and longitude -75.1574000. It is in United States.

What is the area of Alpha?

The area of Alpha, NJ is 4.44421 km².

What is the elevation of Alpha?

Alpha, NJ has an elevation of 97 meters (318 feet) above sea level.

What time zone is Alpha in?

Alpha, NJ is in the America/New_York time zone.

What state is Alpha in?

Alpha is in the state of New Jersey, United States.

What county is Alpha, NJ in?

Alpha is in Warren County, New Jersey.

How has the population of Alpha changed?

The population of Alpha, NJ has decreased from 2,369 (2010) to 2,263 (2020), a change of -4.5%.

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Alpha, New Jersey

Alpha: borough in Warren County, New Jersey

About

Alpha is a city located in the county of Warren in the U.S. state of New Jersey. Its population at the 2010 census was 2,369 and a population density of 533 people per km². After 10 years in 2020 city had an estimated population of 2,263 inhabitants.

The city was created 115 years ago in 1910.

Alpha locator map — Location of Alpha on New Jersey map.

Quick Facts about Alpha

Population	2,263 (2020)
Country	United States of America
State	New Jersey (United States)
County	Warren County
Postal code	08865
Area	4.44 km²
Latitude & Longitude	40.6670,-75.1574
Altitude	883 feet / 269 meters
Establishment	January 01, 1911 (115 years ago)
Time Zone	Eastern Time Zone
Local time	19:50:13 (22nd April 2026)
Density	509 Pop. per km² as of 2020
Population growth	-4.68% (2010-2020)
Weather	66℉ Chance Rain Showers 7-days weather

Warren County New Jersey Incorporated and Unincorporated areas Alpha Highlighted locator map image

Geography

Alpha is located at 40°40'1"N 75°9'27"W (40.6670400, -75.1574000).

Alpha map

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Weather

66°F

Chance Rain Showers

0 to 5 mph SW Wednesday

A chance of rain showers before 2pm. Partly sunny, with a high near 66. Southwest wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amount...

7-Day Forecast

Official website of Alpha

Official Website

Demographics

According to census records, the population of Alpha decreased by 4.68% in 10 years.

Year	Population	% Change	Method
2010	2,369	-	census
2011	2,349	-0.85%	estimation process
2012	2,329	-0.86%	estimation process
2013	2,311	-0.78%	estimation process
2014	2,309	-0.09%	estimation process
2015	2,301	-0.35%	estimation process
2016	2,284	-0.74%	estimation process
2017	2,273	-0.48%	estimation process
2018	2,267	-0.26%	estimation process
2019	2,255	-0.53%	estimation process
2020	2,263	0.35%	estimation process

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Best Things to Do in Alpha

1Alpha Park

Rating: 4.3 (78)

725-, 727 Vulcanite Ave, Alpha, NJ 08865, United States View details

Nearby Schools and Colleges

Schools and campuses linked to Alpha, NJ. Select a name to open its map and contact details.

Code	Name	City	ZIP
213385	Lafayette College	Easton (PA)	18042-1768

Nearby Transit Stations (28)

Rail and bus stations connected to Alpha, NJ. Select a station to open its map and address details.

Code	Name	Address	Type
PJC	Princeton Junction station	2 Wallace Road	RAIL
TRE	Trenton Transit Center	72 South Clinton Avenue	RAIL
NBK	New Brunswick station	French and Albany Streets	RAIL
WHV	White Haven, PA	I-476, Exit 95/I-80, Exit 277, at Hwy 940	BUS
CWH	Cornwells Heights	700 Station Ave.	RAIL

Nearby Post Offices

Closest post offices linked to Alpha.

Post Office Name	City	ZIP
Phillipsburg Post Office	Phillipsburg (NJ)	08865

Other places with the same name (3)

Alpha, Illinois city in Illinois, United States of America with a population of 626 people.
Alpha, Michigan village in Michigan with a population of 135 people.
Alpha, Minnesota city in Jackson County, Minnesota, United States with a population of 119 people.

Other cities in Warren County

Cities, towns, neighborhoods & other populated places in Warren County , NJ.

City Name	Population	Title
Phillipsburg	14,238	Town in New Jersey
Hackettstown	9,372	Town in Warren County, New Jersey, United States
Washington	6,498	Borough in Warren County, New Jersey, United States
Blairstown	5,701	Township in Warren County, New Jersey, United States of America
Allamuchy	4,751	Township in Warren County, New Jersey
Beattystown	4,554	Census designated place
Delaware	4,409	Census-designated place in Warren County, New Jersey, United States
Knowlton	2,930	Township in Warren County, New Jersey
Belvidere	2,563	Town in New Jersey
Oxford	2,426	Township in Warren County, New Jersey, United States
Hope	1,859	Census-designated place in Warren County, New Jersey, United States
Hardwick	1,620	Township in Warren County, New Jersey
Brass Castle	1,555	Census designated place

Distance to Other Cities

Alpha distances to largest New Jersey cities