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Hopatcong borough, New Jersey

Hopatcong borough profile, demographic data, and geographic information.

Hopatcong borough is a geographic entity located in Sussex County, New Jersey. As of official census estimates, it has a reported population of 14,824. The land area covers 10.88 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population (2025 PEP Estimate) 14,824 — 2025 / Census
Median Age 41 yrs ±2 2020-2024 / Census ACS 5-Year 2024
Total Households 5,964 ±293 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 6,496 ±285
Occupied Housing Units 5,964 ±293
Vacant Housing Units 532 ±156
Median Home Value $340,700 ±$12,503
Median Gross Rent $1,777 ±$251
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $115,758 ±$8,113
Per Capita Income $56,016 ±$5,203
Poverty Rate 4.2% ±1.7%
Population Below Poverty Level 608 ±251
Unemployment Rate 2.9% ±1.1%
Civilian Labor Force, Employed 8,986 ±375
Broadband Internet Rate 97.1% ±1.6%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
GUS Population: 14,750 (2024)
ID: 170241
Municipal Official Local Government
Contact: MAYOR
111 RIVER STYX RD, HOPATCONG NJ 07843-1535
GUS Population: 147,444 (2024)
ID: 109049
County Official County Government
Contact: COUNTY ADMINISTRATOR
1 SPRING ST, NEWTON NJ 07860-2091

Education

Listing 10 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Hopatcong PK-01 Hopatcong, NJ
Regular School Hopatcong 08-12 Hopatcong, NJ
Regular School Hopatcong 04-07 Hopatcong, NJ
Regular School Hopatcong 02-03 Hopatcong, NJ
Regular School Nearby PK-06 DOVER, NJ
Career and Technical School Nearby 09-12 Oak Ridge, NJ
Career and Technical School Nearby 09-12 ROCKAWAY, NJ
Career and Technical School Nearby 09-12 Rockaway, NJ
Regular School Nearby 03-05 MORRISTOWN, NJ
Regular School Nearby 06-08 Wharton, NJ
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 10 civic institutions across 2 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
Cutting Edge Academy
College Vocational 5.8 mi away 45 Sunset Strip and Route 10 East, Succasunna, NJ, 07876-1311
8622517290
MOUNT ARLINGTON PUB. LIB.
Library 2.4 mi away 333 HOWARD BOULEVARD, MOUNT ARLINGTON, NJ, 07856
(201) 398-1516
County College of Morris
College 7.7 mi away 214 Center Grove Rd, Randolph, NJ, 07869-2086
9733285000
E. LOUIS CHILDS MEMORIAL LIBRARY
Library 2.9 mi away 21 SPARTA ROAD, STANHOPE, NJ, 07843
(973) 770-1000
Sussex County Community College
College 9.4 mi away One College Hill Road, Newton, NJ, 07860
9733002100
WHARTON PUBLIC LIBRARY
Library 5.5 mi away 15 S. MAIN STREET, WHARTON, NJ, 07885
(201) 361-1333
Assumption College for Sisters
College 9.5 mi away 200 A Morris Avenue, Denville, NJ, 07834
9739570188101
ROXBURY PUBLIC LIBRARY
Library 5.9 mi away 103 MAIN STREET, SUCCASUNNA, NJ, 07876
(201) 584-2400
Morris County Vocational School District
College Vocational 10.9 mi away 400 E Main St, Denville, NJ, 07834
9736274600
SPARTA PUBLIC LIBRARY
Library 5.9 mi away 22 WOODPORT ROAD, SPARTA, NJ, 07871
(201) 729-3101
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at ANDOVER AEROFLEX AP, NJ US, located 5.5 miles from Hopatcong borough. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 35.9° 18.9° 27.4° 3.27" —
February 39.2° 19.6° 29.4° 2.83" —
March 47.8° 27.9° 37.8° 4.07" —
April 60.8° 38.2° 49.5° 3.78" —
May 71.0° 48.0° 59.5° 3.83" —
June 79.1° 57.1° 68.1° 4.54" —
July 83.6° 61.8° 72.7° 5.06" —
August 81.5° 60.1° 70.8° 4.85" —
September 74.4° 52.4° 63.4° 4.32" —
October 62.9° 41.7° 52.3° 4.64" —
November 51.6° 32.4° 42.0° 3.43" —
December 40.8° 24.8° 32.8° 4.18" —
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Hopatcong borough Borough 0.0 mi —
Mount Arlington borough Borough 2.4 mi —
Landing CDP CDP 2.8 mi —
Lake Hopatcong CDP CDP 2.8 mi —
Byram Center CDP CDP 2.9 mi —
Port Morris CDP CDP 3.3 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 3403732910. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.