Photo: AITFFan1 · CC BY-SA 4.0Living in West Hempstead, NY: what to set up and who to call
West Hempstead has no town government of its own, so Nassau County runs its elections and most services, and its children attend Sewanhaka Central High School District. Power in West Hempstead comes from PSEG Long Island, a state utility rather than a private company.
I’m new in town
What to set up in West Hempstead, 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 West Hempstead.
Power comes from PSEG Long Island
PSEG Long Island (Long Island Power Authority), a state utility, serves all of West Hempstead. Its homes paid an average of 26.2¢ per kWh in 2025, about $195 a month (its average across New York, for customers on its standard service). New York lets you buy power from another supplier; 0% of PSEG Long Island’s home customers do, and PSEG Long Island still delivers it.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from West Hempstead WD water system
The West Hempstead WD water system supplies West Hempstead: about 64% of residents live in its service area. Liberty Utilities New York - Lynbrook serves another 27%. About 9% 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 32,031 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 83% of the 3,525 systems serving 10,001–50,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2021–Dec 2023, was 1.1 ppb, below the 15 ppb action level that applied. That’s lower than 51% of similar systems’ latest results.
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. NY2902857.
3 home internet providers serve West Hempstead
100% of 5,827 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Verizon | Fiber, Fixed wireless | 99% | 2,300/2,300 |
| Optimum | Cable, Fiber | 96% | 8,000/8,000 |
| T-Mobile | Fixed wireless | 87% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have West Hempstead’s trash rules yet
Pickup rules, the dump and recycling in West Hempstead.
Where your child goes to school
Public school districts and the school path by grade.
West Hempstead is in two districts that split the grades: Sewanhaka Central High School District and West Hempstead Union Free School District.
Test scores and every school: see Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
No town hall: the county runs things
West Hempstead is unincorporated, so Nassau County is the local government.
Election office: FVAP local election office directory, updated Jul 2019; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Aug 3, 2026.
West Hempstead is in ZIP code 11552
ZIP codes where West Hempstead residents live, with the share of the town in each.
| ZIP | Post office name | Share of West Hempstead | ZIP’s residents in West Hempstead |
|---|---|---|---|
| 11552 | West Hempstead, NY | 100% | 80% |
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.
Train: OpenStreetMap (© OpenStreetMap contributors). ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in West Hempstead
Who supplies West Hempstead’s drinking water, and has it had violations?
The West Hempstead WD water system (EPA ID NY2902857). It reported no health-based violations to EPA in the five years to October 2026; 83% of systems its size had none. Its latest lead 90th percentile was 1.1 ppb (Jan 2021–Dec 2023), against a 15 ppb action level.
Who provides electricity in West Hempstead?
PSEG Long Island (Long Island Power Authority), a state utility. Its homes paid about 26.2¢ per kWh in 2025 (EIA).
What internet providers serve West Hempstead?
Verizon, Optimum, T-Mobile (FCC, as of December 2025).
What ZIP codes are in West Hempstead?
11552. Census 2020 ZIP Code Tabulation Areas.
What school district is West Hempstead in?
Sewanhaka Central High School District and West Hempstead Union Free School District. Parts of the city are in Franklin Square Union Free School District and Hempstead Union Free School District.
How do I register to vote in West Hempstead?
In New York you can register online until 10 days before Election Day, in person until 10 days before Election Day, or by mail (postmarked 15 days before and received 10 days before). Elections here are run by the Nassau County Board of Elections. Check your registration at voterlookup.elections.ny.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 Aug 3, 2026 (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.