Franklin Township, Hunterdon County, New Jersey

Township in Hunterdon County, New Jersey

Population, 2000 to 2020+9.3%

Population of Franklin Township at each census
Census	Population
2000	2,990
2010	3,195
2020	3,267

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.

Franklin Township compared with its county and state

Franklin Township compared with its county and state, American Community Survey 2019-2023
Measure	Franklin Township	Hunterdon County	New Jersey
Population	3,270	129,448	9,267,014
Median household income	$155,766	$139,453	$101,050
Median age	49.0	46.2	40.1
Median home value	$522,400	$498,800	$427,600
Bachelor’s degree or higher	50.6%	56.5%	42.9%
Foreign-born residents	5.5%	11.2%	23.5%
Owner-occupied homes	88.9%	84.8%	63.7%
Mean commute to work	31.4 minutes	33.6 minutes	30.9 minutes

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

Household income in Franklin Township

Under $50k11.1%

$50k to $100k26.6%

$100k to $150k11%

$150k to $200k11.9%

$200k and over39.5%

Median household income $155,766 · 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 Franklin Township

88.9%owner occupied

Owner occupied: 1,025 units
Renter occupied: 128 units
Vacancy rate: 6.3%

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 Franklin Township1

Public schools in Franklin Township, NCES directory 2023–2024
School	Type	Grades	District
Franklin Township School	Public	Pre-K–8	Franklin Township School District

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.