Allendale, NJ

Allendale NJ Community Information


Established 1894. A mix of well-kept farmhouses and colonials, the Borough of Allendale is a picture of quiet suburbia.  This oasis in Northern Bergen County blends a mixture of tree-lined neighborhoods, expansive municipal parks and a bustling downtown to create a vibrant community.  Located south of the New York State border, with a population of more than 6,900, its most famous landmarks include the Celery farm, which consists of more than 107 acres of preserve and is one of the most unique bird sanctuaries in the state, and Crestwood Lake Park, host to a picturesque swim club, named Brookside Racquet & Swim Club (Located at 480 Brookside Ave, Allendale, NJ, Tel: 201-825-2665).  Allendale is also home to Sky Zone Trampoline Park, a popular indoor trampoline park featuring freestyle bouncing, dodgeball, fitness programs and more. ( , Tel: 201-574-1800) 

City Hall: Allendale Borough Hall
Address: 500 West Crescent Avenue, Allendale NJ 07401
Phone Number: 201-818-4400
Library Website:
Swim Club
Water Service: Suez North America 
Gas & Electric: PSE & G, Rockland Electric
Distance to NYC: 27.5 miles

Number of Households: 2,399
Households with Children: 920
Annual Residential Turnover: 4.68  
Average Household Size: 2.862  

 89 Hillside Avenue Allendale, NJ 07401
 Phone: 201-327-2020

100 Brookside Avenue Allendale, NJ 07401
Phone: 201-327-2020


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Allendale Demographics

Population: 6,980

Zip code: 07401

Median Family income: $131,518

Population Density: 2,254 people/sq mi

Median resident age: 45.96 years

Public elementary / middle schools in Allendale: 2

Allendale Town Website: CLICK HERE

Allendale Listing Stats

Lowest price: $700

Highest price: $2,650,000

Average price: $771,880

Number of listings: 11