Living in St. Bonaventure, NY: what to set up and who to call
St. Bonaventure has no town government of its own, so Cattaraugus County runs its elections and most services, and its children attend Allegany-Limestone Central School District. The closest ER is Olean General Hospital, 2.5 miles away.
I’m new in town
What to set up in St. Bonaventure, 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 St. Bonaventure.
Power comes from National Grid
National Grid (Niagara Mohawk Power Corp.), an investor-owned utility, serves all of St. Bonaventure. Its homes paid an average of 19.9¢ per kWh in 2025, about $130 a month (its average across New York, for customers on its standard service). New York lets you buy power from another supplier; 6% of National Grid’s home customers do, and National Grid still delivers it.
Start or move service: www1.nationalgridus.com · (315) 474-1511
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Allegany Village water system
The Allegany Village water system supplies St. Bonaventure: about 90% of residents live in its service area. About 10% 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 2,000 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 7,966 systems serving 1,001–3,300 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2024–Dec 2026, was 4.5 ppb, below the 15 ppb action level that applied. That’s higher than 91% 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 (EPA’s estimate). Violations are counted by the start of their compliance period. NY0400330.
Which providers serve St. Bonaventure
This card will list the home internet providers the FCC’s National Broadband Map shows in St. Bonaventure, the share of addresses that can get 100/20 Mbps and the share with fiber, with the map’s “as of” date.
Source to come: FCC Broadband Data Collection.
We don’t have St. Bonaventure’s trash rules yet
Pickup rules, the dump and recycling in St. Bonaventure.
Where your child goes to school
Public school districts and the school path by grade.
St. Bonaventure is in Allegany-Limestone Central 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
St. Bonaventure is unincorporated, so Cattaraugus County is the local government.
Election office: FVAP local election office directory, updated Aug 2015; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Aug 3, 2026.
St. Bonaventure spans 3 ZIP codes
ZIP codes where St. Bonaventure residents live, with the share of the town in each.
| ZIP | Post office name | Share of St. Bonaventure | ZIP’s residents in St. Bonaventure |
|---|---|---|---|
| 14778 | Saint Bonaventure, NY | 69% | 100% |
| 14760 | Olean, NY | 18% | 2% |
| 14706 | Allegany, NY | 13% | 4% |
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 St. Bonaventure
Who supplies St. Bonaventure’s drinking water, and has it had violations?
The Allegany Village water system (EPA ID NY0400330). It reported no health-based violations to EPA in the five years to October 2026; 78% of systems its size had none. Its latest lead 90th percentile was 4.5 ppb (Jan 2024–Dec 2026), against a 15 ppb action level.
Who provides electricity in St. Bonaventure?
National Grid (Niagara Mohawk Power Corp.), an investor-owned utility. Its homes paid about 19.9¢ per kWh in 2025 (EIA).
What ZIP codes are in St. Bonaventure?
14778 (69%), 14760 (18%), 14706 (13%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is St. Bonaventure in?
Allegany-Limestone Central School District.
How do I register to vote in St. Bonaventure?
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 Cattaraugus 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): pending.