Living in Mather, PA: what to set up and who to call
Mather has no town government of its own, so Greene County runs its elections and most services, and its children attend Jefferson-Morgan School District. Almost every address in Mather can get fiber (96%, by the FCC’s map).
I’m new in town
What to set up in Mather, 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 Mather.
Power comes from West Penn Power
West Penn Power (West Penn Power Co.), an investor-owned utility, serves all of Mather.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Southwestern Pa Water Auth
Southwestern Pa Water Auth supplies almost all of Mather. It draws surface water (EPA lists Clay Battelle PSD as seller) and serves 40,200 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 Jun–Sep 2025, was 0.9 ppb, below the 15 ppb action level that applied. That’s lower than 60% 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. PA5300017.
4 home internet providers serve Mather
99% of 310 addresses can get 100/20 Mbps; 96% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Breezeline | Cable | 97% | 1,000/50 |
| Kinetic | Fiber, DSL | 96% | 2,000/2,000 |
| AT&T | Fixed wireless | 69% | 25/3 |
| Verizon | Fixed wireless | 54% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Mather’s trash rules yet
Pickup rules, the dump and recycling in Mather.
Where your child goes to school
Public school districts and the school path by grade.
Mather is in Jefferson-Morgan 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
Mather is unincorporated, so Greene County is the local government.
Election office: FVAP local election office directory, updated Jun 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Mather is in ZIP code 15346
ZIP codes where Mather residents live, with the share of the town in each.
| ZIP | Post office name | Share of Mather | ZIP’s residents in Mather |
|---|---|---|---|
| 15346 | Mather, PA | 100% | 98% |
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 Mather
Who supplies Mather’s drinking water, and has it had violations?
Southwestern Pa Water Auth (EPA ID PA5300017). 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 0.9 ppb (Jun–Sep 2025), against a 15 ppb action level.
Who provides electricity in Mather?
West Penn Power (West Penn Power Co.), an investor-owned utility.
What internet providers serve Mather?
Breezeline, Kinetic, AT&T, Verizon (FCC, as of December 2025).
What ZIP codes are in Mather?
15346. Census 2020 ZIP Code Tabulation Areas.
What school district is Mather in?
Jefferson-Morgan School District.
How do I register to vote in Mather?
In Pennsylvania you can register online until 15 days before Election Day, in person until 15 days before Election Day, or by mail (received 15 days before). Elections here are run by the Greene County Board of Elections. Check your registration at pavoterservices.pa.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.