Photo: Canadian2006 · CC BY-SA 3.0Living in Donegal Township, PA: what to set up and who to call
Most mail in Donegal Township goes to 15687 (35% of residents), one of 6 ZIP codes in town. Fiber reaches 98% of addresses in Donegal Township.
I’m new in town
What to set up in Donegal Township, 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 Donegal Township.
Water comes from Indian Creek Valley Water Auth
Indian Creek Valley Water Auth supplies Donegal Township: about 62% of residents live in its service area. About 38% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws surface water and serves 7,000 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 80% of the 5,012 systems serving 3,301–10,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jun–Sep 2025, was 2.0 ppb, below the 15 ppb action level that applied. That’s higher than 67% 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. PA5260011.
5 home internet providers serve Donegal Township
98% of 1,503 addresses can get 100/20 Mbps; 98% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| LHTC Broadband | Fiber | 97% | 1,000/1,000 |
| Citizens Fiber | Fiber | 3% | 1,000/1,000 |
| T-Mobile | Fixed wireless | 39% | 100/20 |
| Verizon | Fixed wireless | 36% | 300/20 |
| AT&T | Fixed wireless | 9% | 25/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Donegal Township’s trash rules yet
Pickup rules, the dump and recycling in Donegal Township.
Where your child goes to school
Public school districts and the school path by grade.
Donegal Township is in Mount Pleasant Area 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 Feb 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Donegal Township spans 6 ZIP codes
ZIP codes where Donegal Township residents live, with the share of the town in each.
| ZIP | Post office name | Share of Donegal Township | ZIP’s residents in Donegal Township |
|---|---|---|---|
| 15687 | Stahlstown, PA | 35% | 58% |
| 15610 | Acme, PA | 24% | 15% |
| 15628 | Donegal, PA | 14% | 75% |
| 15622 | Champion, PA | 14% | 25% |
| 15646 | Jones Mills, PA | 9% | 100% |
| 15501 | Somerset, PA | 4% | 1% |
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 Donegal Township
Who supplies Donegal Township’s drinking water, and has it had violations?
Indian Creek Valley Water Auth (EPA ID PA5260011). It reported no health-based violations to EPA in the five years to October 2026; 80% of systems its size had none. Its latest lead 90th percentile was 2.0 ppb (Jun–Sep 2025), against a 15 ppb action level.
What internet providers serve Donegal Township?
LHTC Broadband, Citizens Fiber, T-Mobile, Verizon, AT&T (FCC, as of December 2025).
What ZIP codes are in Donegal Township?
15687 (35%), 15610 (24%), 15628 (14%), 15622 (14%), 15646 (9%), 15501 (4%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Donegal Township in?
Mount Pleasant Area School District.
How do I register to vote in Donegal Township?
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 Westmoreland 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.
- 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.