Dennis Township, New Jersey
Township in Cape May County, New Jersey
| Census | Population |
|---|---|
| 2000 | 6,492 |
| 2010 | 6,467 |
| 2020 | 6,285 |
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.
| Measure | Dennis Township | Cape May County | New Jersey |
|---|---|---|---|
| Population | 6,233 | 95,236 | 9,267,014 |
| Median household income | $111,591 | $88,046 | $101,050 |
| Median age | 41.4 | 51.4 | 40.1 |
| Median home value | $344,100 | $395,000 | $427,600 |
| Bachelor’s degree or higher | 35.7% | 37.4% | 42.9% |
| Foreign-born residents | 1.9% | 4.8% | 23.5% |
| Owner-occupied homes | 88.5% | 79.3% | 63.7% |
| Mean commute to work | 26.8 minutes | 22.7 minutes | 30.9 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county subdivision level, state 34, retrieved November 14, 2026.
Median household income $111,591 · 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.
- Owner occupied
- 2,140 units
- Renter occupied
- 278 units
- Vacancy rate
- 11.7%
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.
| School | Type | Grades | District |
|---|---|---|---|
| Dennis Township Primary School | Public | Pre-K–2 | Dennis Township School District |
| Dennis Township Elementary/Middle Schools | Public | 3–8 | Dennis 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.
Community
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Places in Dennis Township
- BelleplainCensus designated place
- DennisvilleCensus designated place
- Ocean ViewCensus designated place
- South DennisCensus designated place
- South SeavilleCensus designated place
Nearby towns
- DennisvilleCensus designated place
- WoodbineBorough
- South DennisCensus designated place
- South SeavilleCensus designated place
- Ocean ViewCensus designated place
- GoshenCensus designated place
- BelleplainCensus designated place
- SeavilleCensus designated place
- Upper TownshipTownship
- MarshallvilleCensus designated place
Other towns in Cape May County
- AvalonBorough
- Beesleys PointCensus designated place
- BelleplainCensus designated place
- BurleighCensus designated place
- Cape MayCity
- Cape May Court HouseCensus designated place
- Cape May PointBorough
- DennisvilleCensus designated place
- Diamond BeachCensus designated place
- ErmaCensus designated place
Something wrong here? Request a correction. A person checks it against the source within five business days.
- Type
- Township
- County
- Cape May County
- Land area
- 60.4 sq mi
- Water area
- 3.52 sq mi
- Population
- 6,098 (2024 estimate)
- Households
- 2,418
- Median age
- 41.4
- Median household income
- $111,591
- Median home value
- $344,100
- Median gross rent
- $1,190
- Owner-occupied homes
- 88.5%
- Bachelor’s degree or higher
- 35.7%
- Foreign-born residents
- 1.9%
- Mean commute to work
- 26.8 minutes
- Census GEOID
- 3400917560
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
- 08210, 08230, 08245, 08246, 08270
- Metro area
- Atlantic City-Hammonton, 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.