Franklin Township (Hunterdon County) is a township in Hunterdon County, New Jersey, home to about 3,283 people across 23 square miles. Its ZIP code is 08867, and parts of 08801 and 08822 are in Franklin Township (Hunterdon County) too.
Homes sold for a median of $276 per square foot in the three months ending August 2026, a seller’s market.
Mostly Franklin Township (Hunterdon County); also Alexandria and Union Township
Mostly Clinton Township; part is in Franklin Township (Hunterdon County)
Mostly Raritan Township; part is in Franklin Township (Hunterdon County)
Each card is that ZIP code’s whole market, including any part outside Franklin Township (Hunterdon County). Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Franklin Township (Hunterdon County)’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Newark Liberty International Airport (EWR)40 miles away |
|---|---|
| Closer regional airport | Trenton Mercer Airport (TTN)22 miles away |
| Nearest city of 250,000+ | Newark, NJ40 miles away |
| Nearest city of 1 million+ | Philadelphia, PA41 miles away |
Straight-line distances from the center of Franklin Township (Hunterdon County); driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Franklin Township (Hunterdon County) had 3,267 residents in the 2020 census, up 9% since 2000.
It’s the 438th largest of 565 towns in New Jersey by population.
Hunterdon County grew from 34,507 residents in 1900 to 128,947 in 2020.
Hunterdon County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 86°F in summer, and winter lows average 21°F. About 50.9 inches of rain and melted snow fall in a typical year, with about 27 inches of snow.
Source: NOAA 1991–2020 climate normals, Flemington 5 Nnw, NJ weather station (2 miles away).
45,700 jobs at 3,672 businesses in Hunterdon County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
12 doctors and other health care providers list an office in Franklin Township (Hunterdon County).
Nearest hospitals
Providers with an office here
| Specialist doctors | 1 |
|---|---|
| Dentists | 3 |
| Nurse practitioners and physician assistants | 2 |
| Mental health providers | 2 |
| Physical and occupational therapists | 4 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (2 nearby)
Grocery stores (1 nearby)
Pharmacies (1 nearby)
Libraries
Museums
Counts are within about 3.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Established in 1845.
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Alexandria Township School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Alexandria Township SchoolPittstown | Pre-K–8 | 417 | Public | 5.0 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Raritan Township, Readington, Clinton Township, Flemington, Alexandria, Union Township and Delaware.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.