Townapedia
2018-06-29 09 34 23 View south along Warren County Route 519 (Third Avenue) just south of Warren County Route 642 (High Street) in Alpha, Warren County, New Jersey
2018-06-29 09 34 23 View south along Warren County Route 519 (Third Avenue) just south of Warren County Route 642 (High Street) in Alpha, Warren County, New Jersey · Famartin, CC BY-SA 4.0
SEIGLE HOMESTEAD, WARREN COUNTY
SEIGLE HOMESTEAD, WARREN COUNTY · Jerrye & Roy Klotz, MD, CC BY-SA 3.0
Delaware Canal w dog
Delaware Canal w dog · Smallbones, Public domain
HIXSON-SKINNER MILL COMPLEX, WARREN COUNTY
HIXSON-SKINNER MILL COMPLEX, WARREN COUNTY · Jerrye & Roy Klotz, MD, CC BY-SA 3.0
JOHN ROSEBERRY HOMESTEAD, WARREN COUNTY, NJ
JOHN ROSEBERRY HOMESTEAD, WARREN COUNTY, NJ · Jerrye & Roy Klotz, MD, CC BY-SA 3.0
JacobMixsellHouse
JacobMixsellHouse · KForce, CC BY-SA 3.0

Alpha, New Jersey

Alpha is a borough of 2,436 people in Warren County, New Jersey, founded in 1911.

Loading the weather...
Population2,436 +17.0% since 2019
Elevation269 ft 82 m
Founded1911
Land area1.7 sq mi
ZIP code08865
Nearest airportLehigh Valley International Airport (ABE) 15 mi

Why visit Alpha

Townapedia lists 10 museums and landmarks, 8 parks and trails, 24 places to eat, 1 place to stay and 3 attractions in and around town.

Highlights include Interstate 78 Toll Bridge, Lehigh Valley Railroad Bridge, Delaware Division of the Pennsylvania Canal and Herman Simon House.

July is the warmest month, with average highs of 86°F; January lows average 22°F.

About Alpha

Alpha is a borough in Warren County, in the U.S. state of New Jersey. As of the 2020 United States census, the borough's population was 2,328, a decrease of 41 (−1.7%) from the 2010 census count of 2,369, which in turn reflected a decline of 113 (−4.6%) from the 2,482 counted in the 2000 census.

From the Wikipedia article Alpha, New Jersey (this version), under CC BY-SA 4.0.

Things to do3

Interstate 78 Toll Bridge

Bridge · 1.4 mi

Bridge over the Delaware River between Williams Township, Pennsylvania and Phillipsburg, New Jersey

Open in Google Maps · Wikipedia

Lehigh Valley Railroad Bridge

Bridge · 3.1 mi

Abandoned railway bridge over the Delaware River between Easton, Pennsylvania and Phillipsburg, New Jersey

Open in Google Maps · Wikipedia

Northampton Street Bridge

Bridge · 3.3 mi

Bridge over the Delaware River between Easton, Pennsylvania and Phillipsburg, New Jersey

Open in Google Maps · Wikipedia

Museums and landmarks10

Delaware Division of the Pennsylvania Canal

Monument and historic site · National Register of Historic Places · 3.2 mi

Canal in eastern Pennsylvania

Open in Google Maps · Wikipedia

Herman Simon House

Monument and historic site · National Register of Historic Places · 2.8 mi

Historic house in Pennsylvania, United States

Open in Google Maps · Wikipedia

Hixson–Mixsell House

Monument and historic site · National Register of Historic Places · 0.9 mi

Historic house in Pohatcong Township, New Jersey

Open in Google Maps · Wikipedia

Hixson–Skinner Mill Complex

Monument and historic site · National Register of Historic Places · 1.2 mi

Historic building in Warren County, New Jersey

Open in Google Maps · Wikipedia

Jacob Mixsell House

Monument and historic site · National Register of Historic Places · 3.2 mi

Historic house in Pennsylvania, United States

Open in Google Maps · Wikipedia

John Roseberry Homestead

Monument and historic site · National Register of Historic Places · 2.4 mi

Historic house in Phillipsburg, New Jersey

Open in Google Maps · Wikipedia

Kennedy House and Mill

Monument and historic site · National Register of Historic Places · 2.2 mi

Historic buildings in Greenwich Township, Warren County, New Jersey

Open in Google Maps · Wikipedia

Lander–Stewart Mansion and Stites Building

Monument and historic site · National Register of Historic Places · 3.1 mi

Historic houses in Phillipsburg, New Jersey

Open in Google Maps · Wikipedia

Phillipsburg Commercial Historic District

Monument and historic site · National Register of Historic Places · 3.2 mi

Historic district in Phillipsburg, New Jersey

Open in Google Maps · Wikipedia

Seigle Homestead

Monument and historic site · National Register of Historic Places · 3.3 mi

Historic house in Pohatcong Township, New Jersey

Open in Google Maps · Wikipedia

Parks, trails and playgrounds8

Alpha Community Park

Park

Open in Google Maps

Alpha Grasslands Preserve

Hiking and trails · 1.3 mi

Open in Google Maps

Alpha Lawn Annex

Park · 0.6 mi

Open in Google Maps

Crestwood Park

Park · 0.9 mi

Open in Google Maps

Delaware Heights Park

Park · 1.2 mi

Open in Google Maps

John Dolak Ballfield

Park

Open in Google Maps

McKinley Park

Park · 0.5 mi

Open in Google Maps

Veterans Park

Park · 0.4 mi

Open in Google Maps

Advertisement

Restaurants and cafes24

IHOP

Restaurant · Breakfast, Pancake · 1.4 mi

1313 US Highway 22 West, Phillipsburg

Mo-Th,Su 07:00-22:00; Fr,Sa 07:00-24:00

Open in Google Maps · +1 908-388-1994

Applebee's

Diner · American · 1.5 mi

Open in Google Maps · +1 908-454-8000

Stone Tavern

Restaurant · 1.4 mi

1304 Route 22, Phillipsburg

Open in Google Maps

Alpha Pizza

Restaurant · Pizza

1408 3rd Avenue, Alpha

Open in Google Maps

Amici's Restaurant

Restaurant · Italian · 1.2 mi

1402 South Main Street, Phillipsburg

Open in Google Maps

Amore Mio

Restaurant · Pizza · 0.4 mi

833 3rd Avenue, Alpha

Open in Google Maps

Cheng's Kitchen

Restaurant · Chinese · 0.4 mi

821 3rd Avenue, Alpha

Open in Google Maps

Frank's Trattoria

Restaurant · Pizza · 1.3 mi

1250 Route 22, Phillipsburg

Open in Google Maps

Fresh Tortillas Grill

Restaurant · Mexican · 0.4 mi

837 3rd Avenue, Alpha

Open in Google Maps

Teppanyaki Grill & Sushi Buffet

Restaurant · Asian · 1.3 mi

1258 US Route 22, Phillipsburg

Open in Google Maps

Alpha Family Restaurant

Restaurant

1554 3rd Avenue, Alpha

Open in Google Maps

Applegate's

Bakery · 1.0 mi

511 New Brunswick Avenue, Phillipsburg

Open in Google Maps

12 more on the map.

History

Formally known as Vulcanite, Alpha was incorporated on June 26, 1911, but its history can be traced back to a much earlier date. At the time of the Great Blizzard of 1888, there were only seven houses in what is now the corporate limits of Alpha. The exact date on which the first house in Alpha is uncertain. One of the first homes in the community was a two-room log cabin constructed by the Pursel family beside an old Indian Trail on the former property of the Vulcanite Portland Cement Company, now New Brunswick Avenue.

Less than two years after incorporating, the community obtained a continuation of the streetcar line from Phillipsburg and electric street lights were installed.

From the History section of Alpha, New Jersey on Wikipedia, under CC BY-SA 4.0.

Where to stay1

  • Americas Best Value Inn Phillipsburg

    Motel and hotel · 1.5 mi

    1311 U S 22, Phillipsburg

    Open in Google Maps

Churches and places of worship6

Advertisement

Shopping7

Gas and EV charging6

Schools, colleges and libraries32

Advertisement

Healthcare1

  • AFC Urgent Care Phillipsburg

    Clinic and pharmacy · 1.5 mi

    1228 US-22, Phillipsburg

    Open in Google Maps

Map of Alpha

98 places. The map loads OpenStreetMap tiles when you open it.

Climate by month

20°40°60°80°January: 3.7 in of rainFebruary: 3.0 in of rainMarch: 3.6 in of rainApril: 3.9 in of rainMay: 4.3 in of rainJune: 4.8 in of rainJuly: 5.6 in of rainAugust: 5.2 in of rainSeptember: 4.7 in of rainOctober: 4.5 in of rainNovember: 3.4 in of rainDecember: 4.4 in of rainJanuary: 38°FFebruary: 40°FMarch: 49°FApril: 62°FMay: 72°FJune: 81°FJuly: 86°FAugust: 82°FSeptember: 77°FOctober: 65°FNovember: 53°FDecember: 42°FJanuary: 22°FFebruary: 22°FMarch: 29°FApril: 39°FMay: 49°FJune: 59°FJuly: 64°FAugust: 62°FSeptember: 54°FOctober: 44°FNovember: 32°FDecember: 26°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRain
Jan38°F22°F3.7 in
Feb40°F22°F3.0 in
Mar49°F29°F3.6 in
Apr62°F39°F3.9 in
May72°F49°F4.3 in
Jun81°F59°F4.8 in
Jul86°F64°F5.6 in
Aug82°F62°F5.2 in
Sep77°F54°F4.7 in
Oct65°F44°F4.5 in
Nov53°F32°F3.4 in
Dec42°F26°F4.4 in

U.S. Climate Normals 1991-2020 for Phillipsburg-Easton Brg (3 mi away), NOAA NCEI.

People and cost of living

$90,333median household income
$261,500median home value
$1,362median monthly rent
43.2median age
21.7%of adults have a bachelor's degree or higher
75.8%of homes are owner-occupied
26.3 minaverage commute
Age of residents
Under 1819%18 to 3416%35 to 6446%65 and over19%

American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.

Disaster history

Warren County has had 21 federal disaster declarations since 2000, most often for severe storms.

  • 2023-08-11: Severe Storm And Flooding (Severe Storm)
  • 2021-09-05: Remnants Of Hurricane Ida (Hurricane)
  • 2021-09-02: Remnants Of Hurricane Ida (Hurricane)
  • 2021-04-28: Severe Winter Storm And Snowstorm (Snowstorm)
  • 2020-03-25: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

Lehigh Valley International Airport (ABE) is the nearest airport with scheduled flights listed in OpenStreetMap, 15 miles away.

  • Phillipsburg 3 mi northwest, about 4 min by car
  • Easton 4 mi northwest, about 6 min by car
  • Milford 7 mi southeast, about 11 min by car
  • Hampton 10 mi east, about 16 min by car
  • Bethlehem 11 mi west, about 18 min by car
  • Oxford 13 mi northeast, about 21 min by car
  • Allentown 17 mi west, about 28 min by car
  • Fullerton 17 mi west, about 27 min by car
  • Northampton 17 mi west, about 28 min by car
  • Emmaus 20 mi southwest, about 32 min by car

Drive times are estimates from straight-line distance, not routes.

Reviews, tips and questions

Loading what members have shared...

Sources and licences

Photo credits

Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.