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SERGEANTSVILLE HISTORIC DISTRICT, HUNTERDON CTY
New Jersey›Hunterdon County

Delaware TownshipNJ

9 bordering townsMap →
Photo: JERRYE & ROY KLOTZ MD · CC BY-SA 3.0
Photo of Delaware Township

Delaware Township, NJ · Photo: JERRYE & ROY KLOTZ MD · CC BY-SA 3.0 · Source ↗

Is Delaware Township a good place to live?

Few places in the country grade higher. Delaware Township earns an A+, 13th among New Jersey's 466 graded towns. The median household earns $194K, it reports less crime per resident than 96% of U.S. towns, and residents are healthier than 95% of U.S. towns on CDC estimates. Its lowest mark, a C+, is in cost of living. History is its standout character grade: an A+, better than 96% of U.S. towns, with 20 places on the National Register. Delaware Township’s median household income is $194,000, above both New Jersey’s towns ($113,000) and U.S. towns ($80,000). On cost of living, just 22 of New Jersey’s 530 towns do better. Its National Register listings include Green Sergeants Covered Bridge and Covered Bridge Historic District.

What makes Delaware Township stand out

Where Delaware Township beats most towns.

Green Sergeants Covered Bridge
Green Sergeants Covered Bridge · National Register of Historic Places
Delaware Township’s story

369 years in pictures

Its founding year, 1657, comes before those of 98% of the New Jersey towns we grade with a known year. Its 20 National Register listings are more than in 98% of New Jersey towns with a listing.

Census counts: 2,305 in 1840, a low of 1,704 in 1930, 4,560 in 2020. The archive holds 5 old photos and papers going back to 1816 and 4 maps from 1943 on.

  • 1657Delaware Township is settled
Explore the history →

How Delaware Township grades

Each subject compared with towns across the country (schools within New Jersey), ordered by how far Delaware Township is from typical.

How grading works
Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

Nearby attractions

USS New Jersey and 212 more within 40 miles

Museums, parks, gardens and other places to visit around Delaware Township. Close and well known come first.

All 670 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

USS New Jersey: Camera Operator: PH3 BRYANT, Public domain · Lynnewood Hall: Shuvaev, CC BY-SA 3.0 · Lincoln Financial Field: The original uploader was Betp at French Wikipedia., CC BY-SA 3.0 · Six Flags Great Adventure: Unknown, CC BY-SA 2.5 · Independence Hall: Mys 721tx, CC BY-SA 3.0 · Xfinity Mobile Arena: Jen Smith, CC BY 3.0

Getting set up

Moving to Delaware Township: who provides what

Who provides power, water and the rest in Delaware Township, and how to reach them.

The full setup list →
PowerJCP&L18.4¢/kWh · EIA 2025HIFLD · EIA
WaterDelaware Township Mua water systemNo health-based violations in 5 years · EPAEPA
Internet5 providers96% of addresses get 100/20 MbpsFCC
Trash & dumpNot on file yetWe don’t have Delaware Township’s trash rules yet
SchoolsDelaware Township School DistrictHunterdon Central Region School District2 districts serve Delaware Township; which school depends on your address and gradeNCES
Register to voteOnlineIn New Jersey you can register online until 21 days before Election Day, in person until 21 days before Election Day, or by mail (postmarked 21 days before).vote.gov
Who runs elections hereHunterdon County ClerkHunterdon County; contacts on the Handbook page.FVAP, Aug 2023
ZIP codes08559, 08822, 08530, 0855108559 72% · 08822 24% · 08530 3% · 08551 1%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Delaware Township.

Delaware Township keeps more of its land conserved than most of New Jersey and has less food insecurity than most of New Jersey, but it has a long record of flood insurance claims.

SafetyA+

Delaware Township stands out in New Jersey and nationally, with property crime lower than most

Violent crime is rare: 2 reported in 2025, 0.4 per 1,000 residents.

Delaware Township’s property crime rate is 0.7 per 1,000 residents.

96%of U.S. towns report more crimeA+Safety Grade
Delaware TownshipNew Jersey townsU.S. towns
Property crimes per 1,000 (2025)0.7 per 1,000 residents7.59.9
Violent crimes per 1,000 (2025)0.4 per 1,000 residents0.71.6

Violent crime per 1,000 residents

Delaware Township0.4
New Jersey2
U.S.3.3

Property crime per 1,000 residents

Delaware Township0.7
New Jersey12.7
U.S.15.5
96th
percentile among U.S. towns we grade
96th
percentile among NJ towns
2
violent crimes reported in 2025
3
property crimes reported in 2025

FBI crime data, 2025 · crimes reported to police

SchoolsB+

Public schools in Delaware Township beat 70% of New Jersey districts

Its public schools are run by the Delaware Township School District. Its one school is below.

70%of NJ districts it outscoresB+School Grade
SchoolLevelStudentsLetter
Delaware Township SchoolLargest public elementary schoolGrades PK–8Grades PK–8403B

NCES · EDFacts · graded within NJ on state tests and graduation

HealthA

Delaware Township earns an A for health

Its widest gap with New Jersey is food insecurity: 6.9% of its 8,408 adults worry about having enough food, against 14.3% statewide. Against the 1,046 U.S. towns with household incomes like Delaware Township’s, it is less healthy than 56%: its national edge comes with its incomes.

30% of adults sleep under 7 hours in Delaware Township. Delaware Township beats the New Jersey average on 15 of 32 CDC measures and trails it on 2. 13% of adults report frequent mental distress in Delaware Township.

95%healthier than U.S. townsAHealth Grade
Delaware TownshipNew Jersey townsU.S. towns
Sleep under 7 hours (CDC PLACES)30%36%36%
Frequent mental distress (CDC PLACES)13%15%17%
Obesity (CDC PLACES)26%28%35%
Smoke cigarettes (CDC PLACES)8.7%11%14%
32 measures vs. New Jersey
15 better15 too close to call2 worse
What stands outDelaware TownshipNJ
Fewer adults facing food insecurity6.9%14.3%
Fewer adults facing housing insecurity6.4%12.3%
More adults who have had cancer10.8%7.5%
Capital Health Medical Center - Hopewell
11.5 mi away · emergency room
None
primary care, dental or mental-health shortage
72nd
percentile among NJ towns

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

OutdoorsA

Nearly a third of Delaware Township is conserved land

Its 7,958 conserved acres are a larger share of the town than in 89% of New Jersey towns.

10 miles of trail in 7 parks and preserves. Delaware and Raritan Canal State Park, at 635 acres with 1.4 miles of trail, is the biggest park or preserve. The trail density in Delaware Township is 0.3 miles per square mile.

#309for trails in NJ
33.8%
conserved · 7,958 of 23,576 acres
10 mi
of trails · 0.3 per sq mi
Biggest places to walkTrailsAcres
1. Wescott Preserve2.4 mi181
2. Wickecheoke Preserve1.7 mi107
3. Delaware and Raritan Canal State Park1.4 mi635

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Work & commuteJobs & income grade A+

Compared with most of New Jersey and the rest of the country, fewer of Delaware Township’s residents live below the poverty line

Delaware Township has 547 jobs for its 2,092 working residents: even if every job went to a resident, most would still commute out.

0.9% of Delaware Township residents live below the poverty line. Most working residents leave Delaware Township for work: only 7% work in town. The top destinations are Raritan Township (7%), Flemington (4%) and Trenton (4%).

7%work in town
Delaware TownshipNew Jersey townsU.S. towns
Below the poverty line0.9%6.1%9.6%
Average trip to work33 minutes30 minutes25 minutes

Where working residents work

In Delaware Township7%
Raritan Township7%
Flemington4%
Trenton4%
New York3%
18 mi
median commute distance
547
jobs based in Delaware Township
A commuter town
jobs vs. working residents
B
Walkability grade: more walkable than 58% of U.S. towns

Census LEHD 2023 · ACS

Climate

Delaware Township has four seasons and pleasant summers

Delaware Township has chilly winters and warm summers, with plenty of rain. July afternoons reach 86°, January nights drop to 21° and about 27 inches of snow falls in a winter.

27″snow a winter

Typical low → high °F

Winter23–42°
Spring39–62°
Summer61–84°
Fall44–65°
Oct 21
typical first frost
Apr 24
typical last frost
+2.3°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Natural hazardsHazard risk grade C

Delaware Township faces a high natural-hazard risk, led by inland flooding

55 flood insurance claims have been filed here, and 10 properties have flooded more than once.

Expected storm and flood damage is higher than in 65% of U.S. communities. Since 1979, 55 flood insurance claims have been paid out in Delaware Township.

65risk score of 100
FEMA risk score
65High riskLowerHigher
Inland floodingStrong wind
55
paid flood claims since 1979
10
federal disasters paid out here

FEMA flood insurance claims · FEMA National Risk Index · OpenFEMA

HousingCost of living grade C+

A home in Delaware Township sells for about $349K at the median

Only 5 of the 468 New Jersey towns we compare have a higher share of households owning their home than Delaware Township.

$349Kmedian sale price
1
homes sold in April

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Keep exploring

Everything we know about Delaware Township

19pages on Delaware Township
After high school

Colleges nearby

2 within 15 miles of the center of Delaware Township

A commuter town

93% of working residents leave Delaware Township for work

Where Delaware Township’s working residents go each day. Line width shows the share.

7% → Raritan Township Raritan Township 7% 4% → Flemington Flemington 4% 4% → Trenton Trenton 4% 3% → New York New York 3% 2% → Princeton Princeton 2% 2% → Bridgewater Township Bridgewater Township 2% Delaware Township · 7% stay
547jobs based in Delaware Township
7%of working residents work in town
18 mimedian commute distance

Census LEHD 2023

Landmarks

20 places in Delaware Township on the National Register of Historic Places.

All landmarks →

About Delaware Township

Township in Hunterdon County, New Jersey, US

Official town website ↗

Delaware Township is a township in Hunterdon County, in the U.S. state of New Jersey. Part of the township is on the Hunterdon Plateau, while the southern portions are in the Amwell Valley. As of the 2020 United States census, the township's population was 4,560, a decrease of three people (−0.1%) from the 2010 census count of 4,563, which in turn reflected an increase of 85 (+1.9%) from the 4,478 counted in the 2000 census. The historic community of Sergeantsville is located within Delaware Township, as well as the unincorporated community of Raven Rock.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Established
1838
Area
37 sq mi
Elevation
371 ft

Delaware Township’s neighbors

9 towns share a border with Delaware Township.

Explore the map →

At #13 in NJ, it grades higher overall than all 6 graded towns on its borders; Franklin Township (A) comes closest.

How the neighbors grade
TownNJ rankOverallCostSafetySchoolsHealth
Delaware Township#13A+C+A+B+A
Raritan Township#71ACA+BA
Stockton——————
East Amwell Township#168A−C−—B+A+
West Amwell Township#213B+DACA
Kingwood Township#232BD—BA
Lambertville#220B+C−A−CA
Franklin Township#65ADAB+A

East Amwell Township and Kingwood Township report no FBI crime data of their own. Stockton isn’t graded (fewer than 1,000 residents, or not enough data). Compare Delaware Township with a neighbor →

Questions about Delaware Township

Short answers, built from the data on this page.

Is Delaware Township, NJ a good place to live?

Yes, by almost any measure. Delaware Township grades A+ overall, better than 98% of U.S. towns and #13 of 466 in New Jersey. It grades A for health, A+ for safety and B+ for schools.

Is Delaware Township, NJ expensive?

The typical home is worth about $638,000, 11% above the New Jersey typical home. Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades C+.