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Hardyston Township, New Jersey

Township in Sussex County, New Jersey

Population, 2000 to 2020+31.7%
6k7k8k9k2000: 6,17120002010: 8,21320102020: 8,12520206,1718,125
Population of Hardyston Township at each census
CensusPopulation
20006,171
20108,213
20208,125

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, county subdivision level, state 34, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county subdivision level, state 34, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county subdivision level, state 34, retrieved November 14, 2026.

Hardyston Township compared with its county and state
Hardyston Township compared with its county and state, American Community Survey 2019-2023
MeasureHardyston TownshipSussex CountyNew Jersey
Population8,239145,1179,267,014
Median household income$119,103$114,316$101,050
Median age47.744.140.1
Median home value$332,300$342,800$427,600
Bachelor’s degree or higher37.8%40.0%42.9%
Foreign-born residents10.7%8.6%23.5%
Owner-occupied homes81.1%84.9%63.7%
Mean commute to work41.4 minutes36.3 minutes30.9 minutes

Source: American Community Survey 5-year data profile 2019–2023, county subdivision level, state 34, retrieved November 14, 2026.

Household income in Hardyston Township
Under $50k23.4%
$50k to $100k20.9%
$100k to $150k17.7%
$150k to $200k20.8%
$200k and over17.2%

Median household income $119,103 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county subdivision level, state 34, retrieved November 14, 2026.

Housing tenure in Hardyston Township
Owner occupied
2,946 units
Renter occupied
685 units
Vacancy rate
8%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, county subdivision level, state 34, retrieved November 14, 2026.

Public schools in Hardyston Township2
Public schools in Hardyston Township, NCES directory 2023–2024
SchoolTypeGradesDistrict
Hardyston Township Middle SchoolPublic5–8Hardyston Township School District
WALLKILL VALLEY REGIONAL HIGH SCHOOLPublic9–12Wallkill Valley Regional High School

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

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Hardyston Township at a glance
Type
Township
Land area
31.9 sq mi
Water area
0.66 sq mi
Population
8,472 (2024 estimate)
Households
3,631
Median age
47.7
Median household income
$119,103
Median home value
$332,300
Median gross rent
$1,978
Owner-occupied homes
81.1%
Bachelor’s degree or higher
37.8%
Foreign-born residents
10.7%
Mean commute to work
41.4 minutes
Census GEOID
3403729850

Sources: Census Gazetteer 2025: county subdivisions, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 34, retrieved November 14, 2026; American Community Survey 5-year data profile 2019–2023, county subdivision level, state 34, retrieved November 14, 2026.

ZIP codes and metro area
ZIP codes
07416, 07419, 07460
Metro area
New York-Newark-Jersey City, NY-NJ

Sources: Census 2020 ZCTA relationship file: ZCTAs to county subdivisions, retrieved November 14, 2026; Census Gazetteer 2025: metropolitan and micropolitan areas, retrieved November 14, 2026.