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SERGEANTSVILLE HISTORIC DISTRICT, HUNTERDON CTYPhoto: JERRYE & ROY KLOTZ MD · CC BY-SA 3.0
The Delaware Township handbook

Living in Delaware Township, NJ: what to set up and who to call

Two school districts split the grades in Delaware Township: Delaware Township School District and Hunterdon Central Region School District. Delaware Township has a train station, Bowne Station.

I’m new in town

What to set up in Delaware Township, and who provides it. Tap an answer for the details and where they come from.

Home services

Power, water and internet

Who to call to start service at a new address in Delaware Township.

Electricity

Power comes from JCP&L

JCP&L (Jersey Central Power & Light Co.), an investor-owned utility, serves all of Delaware Township. Its homes paid an average of 18.4¢ per kWh in 2025, about $145 a month (its average across New Jersey, for customers on its standard service). New Jersey lets you buy power from another supplier; 9% of JCP&L’s home customers do, and JCP&L still delivers it.

Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.

Drinking water · reported to EPA

Water comes from Delaware Township Mua water system

The Delaware Township Mua water system supplies Delaware Township: about 17% of residents live in its service area. Rosemont Water Company serves another 7%. About 76% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws ground water and serves 500 people in all.

No health-based violations reported to EPA in the five years to October 2026, like 77% of the 15,074 systems serving 101–500 people.

Lead, 90th percentile0.0 ppb
015 ppb action level20

The latest lead result on file, the 90th percentile of homes sampled in Jan–Jun 2026, was 0.0 ppb, below the 15 ppb action level that applied. The highest in five years was 2.8 ppb. Results below detection are reported as 0, so 0 doesn’t mean no lead at any tap.

The system’s full record: EPA ECHO report

EPA SDWIS via Envirofacts (violations pulled Oct 9, 2026) and ECHO (lead samples, 2026Q3); service area: EPA Community Water System Service Area Boundaries v3.0. Violations are counted by the start of their compliance period. NJ1007001.

Internet

5 home internet providers serve Delaware Township

96% of 1,899 addresses can get 100/20 Mbps; 5% can get fiber.

ProviderTechnologyAddressesFastest (Mbps)
XfinityCable94%2,000/250
BrightspeedDSL, Fiber, Fixed wireless12%2,000/2,000
T-MobileFixed wireless47%100/20
VerizonFixed wireless25%300/20
AT&TFixed wireless7%25/3

FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.

Trash & recycling

We don’t have Delaware Township’s trash rules yet

Pickup rules, the dump and recycling in Delaware Township.

Schools

Where your child goes to school

Public school districts and the school path by grade.

Delaware Township kids go to
PK–8Delaware Township SchoolDelaware Township School District
9–12Hunterdon Central Regional High School Districtin Flemington

Delaware Township is in two districts that split the grades: Delaware Township School District and Hunterdon Central Region School District.

B+School gradeSee Schools →

U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.

Government & voting

Town hall and registering to vote

Who to call, and how to register.

Election office: FVAP local election office directory, updated Aug 2023; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.

ZIP codes & area codes

Delaware Township spans 4 ZIP codes

ZIP codes where Delaware Township residents live, with the share of the town in each.

ZIPPost office nameShare of Delaware TownshipZIP’s residents in Delaware Township
08559Stockton, NJ72%66%
08822Flemington, NJ24%3%
08530Lambertville, NJ3%2%
08551Ringoes, NJ1%1%

Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.

Everyday places

Getting around, the ER and the library

One line each; the subject pages have the rest.

Train: OpenStreetMap (© OpenStreetMap contributors). ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.

Questions about living in Delaware Township

Who supplies Delaware Township’s drinking water, and has it had violations?

The Delaware Township Mua water system (EPA ID NJ1007001). It reported no health-based violations to EPA in the five years to October 2026; 77% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jan–Jun 2026), against a 15 ppb action level.

Who provides electricity in Delaware Township?

JCP&L (Jersey Central Power & Light Co.), an investor-owned utility. Its homes paid about 18.4¢ per kWh in 2025 (EIA).

What internet providers serve Delaware Township?

Xfinity, Brightspeed, T-Mobile, Verizon, AT&T (FCC, as of December 2025).

What ZIP codes are in Delaware Township?

08559 (72%), 08822 (24%), 08530 (3%), 08551 (1%), by share of residents. Census 2020 ZIP Code Tabulation Areas.

What school district is Delaware Township in?

Delaware Township School District and Hunterdon Central Region School District.

How do I register to vote in Delaware Township?

In 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). Elections here are run by the Hunterdon County Clerk. Check your registration at voter.svrs.nj.gov.

Sources & dates

Every answer above names its source. Here they are with their dates.

  • Water: EPA SDWIS (Envirofacts, pulled Oct 9, 2026), ECHO SDWA 2026Q3, EPA CWS Service Area Boundaries v3.0.
  • Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
  • Trash: OpenStreetMap, Geofabrik extract of Oct 9, 2026. © OpenStreetMap contributors (ODbL).
  • ZIP codes: Census 2020 ZCTA relationship files; GeoNames postal codes (CC BY 4.0).
  • Schools: NCES Common Core of Data, 2024–25.
  • Registration: vote.gov, updated Nov 18, 2024 (read Oct 10, 2026). Official sites and area codes: Wikidata.
  • Election office: FVAP local election office directory (fetched Oct 10, 2026; each record dated), EAC EAVS 2024 jurisdictions; registration and lookup links from vote.gov’s state data, checked Oct 10, 2026.
  • Internet: FCC National Broadband Map, as of December 2025.