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Dunbarton NH 4-21-26Photo: Ascended Dreamer · CC BY-SA 4.0
The Dunbarton handbook

Living in Dunbarton, NH: what to set up and who to call

Dunbarton has its own drop-off, Dunbarton Transfer Station. Voting is local here: the town clerk of Dunbarton registers voters and runs elections, not the county.

I’m new in town

What to set up in Dunbarton, 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 Dunbarton.

Electricity

Power comes from Eversource

Eversource (Public Service Co. of New Hampshire), an investor-owned utility, serves all of Dunbarton. Its homes paid an average of 24.2¢ per kWh in 2025, about $150 a month (its average across New Hampshire, for customers on its standard service). New Hampshire lets you buy power from another supplier; 43% of Eversource’s home customers do, and Eversource still delivers it.

Start or move service: eversource.com · (800) 662-7764

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

Internet

2 home internet providers serve Dunbarton

96% of 1,197 addresses can get 100/20 Mbps; 96% can get fiber.

ProviderTechnologyAddressesFastest (Mbps)
Dunbarton Telephone CompanyFiber95%1,000/1,000
T-MobileFixed wireless14%100/20

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

Trash & recycling

Trash and recycling in Dunbarton

Pickup days, the drop-off and recycling in Dunbarton, from the town’s own site.

Transfer station

Dunbarton Transfer Station

We couldn’t find its opening hours.

Furniture, appliances and bulky itemsBulky waste is accepted at the Transfer Station for a fee per item, e.g. box spring $10, mattress $15 (twin) to $30 (king), reclining sofas $22-$25, hot tub or piano $50

From dunbartonnh.org, the town’s official site, checked Oct 21, 2026; pages dated 2026-09-27, July 1, 2026. Rules change: the town’s page is the last word. .

Schools

Where your child goes to school

Public school districts and the school path by grade.

Dunbarton kids go to
K–6Dunbarton Elementary SchoolDunbarton School District

Dunbarton is in Dunbarton School District.

BSchool 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 Sep 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 19, 2024.

ZIP codes & area codes

Dunbarton is in ZIP code 03046

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

ZIPPost office nameShare of DunbartonZIP’s residents in Dunbarton
03046Dunbarton, NH100%100%
Area code603Wikidata

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.

ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.

Questions about living in Dunbarton

Who provides electricity in Dunbarton?

Eversource (Public Service Co. of New Hampshire), an investor-owned utility. Its homes paid about 24.2¢ per kWh in 2025 (EIA).

What internet providers serve Dunbarton?

Dunbarton Telephone Company, T-Mobile (FCC, as of December 2025).

What ZIP codes are in Dunbarton?

03046. Census 2020 ZIP Code Tabulation Areas.

What school district is Dunbarton in?

Dunbarton School District.

How do I register to vote in Dunbarton?

New Hampshire has no online registration; you can register in person up to and including Election Day or by mail only in special circumstances (received 13 days before). Elections here are run by the Town Clerk of Dunbarton. Check your registration at app.sos.nh.gov.

Sources & dates

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

  • Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
  • Trash: Dunbarton’s own website (dunbartonnh.org), read Oct 21, 2026, pickup and drop-off facts extracted and checked against the page they came from.
  • 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 19, 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.