Photo: South Fayette Township · CC BY-SA 4.0Living in South Fayette Township, PA: what to set up and who to call
Most mail in South Fayette Township goes to 15017 (55% of residents), one of 6 ZIP codes in town. South Fayette Twp Library (South Fayette Township Library), 2.2 miles away, is the closest library to South Fayette Township.
I’m new in town
What to set up in South Fayette 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 South Fayette Township.
Power comes from West Penn Power
West Penn Power (West Penn Power Co.), an investor-owned utility, serves all of South Fayette Township.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Pennsylvania American Water
Pennsylvania American Water supplies almost all of South Fayette Township. It draws surface water (EPA lists West Cnty Muni Auth-Mckeesport and Pittsburgh Water & Sewer Auth as sellers) and serves 686,000 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 93% of the 42 systems serving 500,001–1,000,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jun–Sep 2025, was 4.0 ppb, below the 15 ppb action level that applied. That’s higher than 72% 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. PA5020039.
4 home internet providers serve South Fayette Township
100% of 6,622 addresses can get 100/20 Mbps; 93% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Xfinity | Cable, Fiber | 98% | 2,000/250 |
| Verizon | Fiber, Fixed wireless | 97% | 980/880 |
| T-Mobile | Fixed wireless | 61% | 100/20 |
| AT&T | Fixed wireless | 44% | 25/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Trash day in South Fayette Township is Thursday or Friday, depending on your street
Pickup days, the drop-off and recycling in South Fayette Township, from the town’s own site.
Your pickup week
- TrashEvery week, on your street’s day (Thu or Fri)Look up your day on southfayettepa.com
- RecyclingEvery other week, same day as trashCheck which week on southfayettepa.com →
Single-stream recycling
All your recyclables go in one bin, no sorting.
- Glass bottles and containers
- Food and beverage cans (steel, tin, aluminum)
- Flattened cardboard and paperboard (shipping boxes, cereal boxes, etc.)
From southfayettepa.com, the town’s official site, checked Oct 23, 2026; pages dated 2025, 2026-09-27. Rules change: the town’s page is the last word. .
Where your child goes to school
Public school districts and the school path by grade.
South Fayette Township is in South Fayette Township School District.
A+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 Jun 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
South Fayette Township spans 6 ZIP codes
ZIP codes where South Fayette Township residents live, with the share of the town in each.
| ZIP | Post office name | Share of South Fayette Township | ZIP’s residents in South Fayette Township |
|---|---|---|---|
| 15017 | Bridgeville, PA | 55% | 59% |
| 15057 | Mc Donald, PA | 32% | 35% |
| 15071 | Oakdale, PA | 6% | 9% |
| 15031 | Cuddy, PA | 3% | 100% |
| 15082 | Sturgeon, PA | 2% | 100% |
| 15064 | Morgan, PA | 2% | 100% |
A few homes fall in 15321, 15142.
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 South Fayette Township
Who supplies South Fayette Township’s drinking water, and has it had violations?
Pennsylvania American Water (EPA ID PA5020039). It reported no health-based violations to EPA in the five years to October 2026; 93% of systems its size had none. Its latest lead 90th percentile was 4.0 ppb (Jun–Sep 2025), against a 15 ppb action level.
Who provides electricity in South Fayette Township?
West Penn Power (West Penn Power Co.), an investor-owned utility.
What internet providers serve South Fayette Township?
Xfinity, Verizon, T-Mobile, AT&T (FCC, as of December 2025).
What ZIP codes are in South Fayette Township?
15017 (55%), 15057 (32%), 15071 (6%), 15031 (3%), 15082 (2%), 15064 (2%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is South Fayette Township in?
South Fayette Township School District.
How do I register to vote in South Fayette 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 Allegheny 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: South Fayette Township’s own website (southfayettepa.com), read Oct 23, 2026, pickup and drop-off facts extracted and checked against the page they came from.
- 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.