Photo: User:Magicpiano · CC BY-SA 4.0Living in Antrim, NH: what to set up and who to call
Antrim runs its own elections, so the town clerk of Antrim, not a county office, keeps the voter rolls. Children in Antrim attend Contoocook Valley School District.
I’m new in town
What to set up in Antrim, and who provides it. Tap an answer for the details and where they come from.
Power, water and internet
Who to call to start service at a new address in Antrim.
Power comes from Eversource
Eversource (Public Service Co. of New Hampshire), an investor-owned utility, serves all of Antrim. 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.
Water comes from Antrim Sewer and Water Dept
Antrim Sewer and Water Dept supplies Antrim: about 48% of residents live in its service area. About 52% 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 920 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 5,327 systems serving 501–1,000 people.
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. NH0091010.
4 home internet providers serve Antrim
98% of 1,215 addresses can get 100/20 Mbps; 97% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| TDS Telecom | Fiber | 96% | 1,000/1,000 |
| Xfinity | Cable | 52% | 1,200/35 |
| T-Mobile | Fixed wireless | 45% | 100/20 |
| Verizon | Fixed wireless | 15% | 25/6 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Antrim’s trash rules yet
Pickup rules, the dump and recycling in Antrim.
Where your child goes to school
Public school districts and the school path by grade.
Antrim is in Contoocook Valley 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.
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.
Antrim spans 2 ZIP codes
ZIP codes where Antrim residents live, with the share of the town in each.
| ZIP | Post office name | Share of Antrim | ZIP’s residents in Antrim |
|---|---|---|---|
| 03440 | Antrim, NH | 99% | 96% |
| 03449 | Hancock, NH | 1% | 2% |
Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.
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 Antrim
Who supplies Antrim’s drinking water, and has it had violations?
Antrim Sewer and Water Dept (EPA ID NH0091010). It reported no health-based violations to EPA in the five years to October 2026; 78% of systems its size had none.
Who provides electricity in Antrim?
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 Antrim?
TDS Telecom, Xfinity, T-Mobile, Verizon (FCC, as of December 2025).
What ZIP codes are in Antrim?
03440 (99%), 03449 (1%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Antrim in?
Contoocook Valley School District.
How do I register to vote in Antrim?
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 Antrim. Check your registration at app.sos.nh.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 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.