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Pennsylvania›Allegheny County

South Fayette TownshipPA

Public schools that outperform most of Pennsylvania. A town of 18,648, established in 1842.

Trash day: look up yours
8 bordering townsMap →
Photo: South Fayette Township · CC BY-SA 4.0
Photo of South Fayette Township

South Fayette Township, PA · Photo: South Fayette Township · CC BY-SA 4.0 · Source ↗

Why does South Fayette Township grade so well?

A good place to live, if you can afford it. Its strongest subject is schools — its schools outperform 98% of the state's. Overall, South Fayette Township earns an A+: better than almost every U.S. town, and 39th of 1032 in Pennsylvania. It is strong on incomes as well (A+) — the median household earns $124K. What holds it back is cost of living: the typical home is worth about $341K, 4.5 years of the Pittsburgh metro’s $76K median household income. The town has 2 places on the National Register of Historic Places, among them Oakdale Public School and Erie Trust Company Building. 58% of adults 25 and older hold a bachelor’s degree or more here, where Pennsylvania’s towns sit at 29% and U.S. towns at 29%. On health, just 166 of Pennsylvania’s 1,749 towns do better.

Figures: schools, state test and graduation results · incomes, Census ACS, 2020–24 · home values, Zillow · health, CDC PLACES · National Register of Historic Places.

What makes South Fayette Township stand out

Where South Fayette Township beats most towns.

A growing town

South Fayette Township has grown 29% since 2010

14,416 counted in 2010 and 18,358 in 2020; an estimated 18,648 in 2025.

14,4162010
18,3582020
18,6482025 est.

U.S. Census 2010 & 2020 counts · Census Bureau estimate, July 1, 2025

How South Fayette Township grades

Each subject compared with towns across the country (schools within Pennsylvania), ordered by how far South Fayette Township is from typical.

How grading works
Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

Oakdale Public School
Oakdale Public School · National Register of Historic Places
South Fayette Township’s story

184 years in pictures

Census counts: 9,147 in 1930, 18,349 in 2020. The archive holds 4 maps from 1904 on.

2 places on the National Register of Historic Places.

  • 1842South Fayette Township is established
Explore the history →
Nearby attractions

Acrisure Stadium and 60 more within 40 miles

Museums, parks, gardens and other places to visit around South Fayette Township. Close and well known come first.

All 79 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

Acrisure Stadium: Fo2grfr, CC BY-SA 4.0 · Fort Duquesne: Sébastien Paquin, CC BY-SA 3.0 · PNC Park: alpineinc, CC BY 2.0 · Kennywood: Ski2007 of English Wikipedia, Public domain · PPG Paints Arena: Jleedev, CC BY-SA 4.0 · Fort Pitt: Downtown_Pittsburgh_May_2008.jpg: Allie Caufield derivative work: GrapedApe (tal, CC BY 2.0

Getting set up

Moving to South Fayette Township: who provides what

Who provides power, water and the rest in South Fayette Township, and how to reach them.

The full setup list →
PowerWest Penn PowerEIAHIFLD · EIA
WaterPennsylvania American WaterNo health-based violations in 5 years · EPAEPA
Internet4 providers100% of addresses get 100/20 MbpsFCC
Trash & dumpBy addressDay by addressTown site
SchoolsSouth Fayette Township School DistrictWhich school depends on your addressNCES
Register to voteOnlineIn 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).vote.gov
Who runs elections hereAllegheny County Board of ElectionsAllegheny County; contacts on the Handbook page.FVAP, Jun 2025
ZIP codes15017, 15057, 15071, 1503115017 55% · 15057 32% · 15071 6% · 15031 3%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in South Fayette Township.

South Fayette Township has schools in the top 5% of Pennsylvania, reports less crime than Upper St. Clair Township or any other graded neighbor and trades workers with Pittsburgh and other neighbors.

SchoolsA+

South Fayette Township earns an A+ for schools

That grade ranks #12 of the 1,037 Pennsylvania towns we grade for schools.

Of its 6 schools, three are listed below, each with the reason. The public schools here belong to South Fayette Township SD. The largest public high school is South Fayette HS, with 1,143 students.

98%of PA districts it outscoresA+School Grade
SchoolLevelStudentsLetter
South Fayette MSLargest public middle schoolGrades 6–8Grades 6–8859A
South Fayette HSLargest public high schoolGrades 9–12Grades 9–121,143A+
South Fayette Intermediate SchTop results in townGrades 3–5Grades 3–5803A

NCES · EDFacts · graded within PA on state tests and graduation

SafetyA

South Fayette Township is safer than 90% of U.S. towns, by crime per resident

Its A tops all 4 graded towns on its borders; Upper St. Clair Township (B+) comes closest. Violent crime is rare: 16 reported in 2025, 0.9 per 1,000 residents.

South Fayette Township’s property offense rate is 2.6 per 1,000 residents. Its violent offense rate is 0.9 per 1,000 residents.

90%of U.S. towns report more crimeASafety Grade
South Fayette TownshipPennsylvania townsU.S. towns
Property crimes per 1,000 (2025)2.6 per 1,000 residents5.79.9
Violent crimes per 1,000 (2025)0.9 per 1,000 residents0.71.6

Violent crime per 1,000 residents

South Fayette Township0.9
Pennsylvania2.3
U.S.3.3

Property crime per 1,000 residents

South Fayette Township2.6
Pennsylvania13.6
U.S.15.5
90th
percentile among U.S. towns we grade
80th
percentile among PA towns
16
violent crimes reported in 2025
49
property crimes reported in 2025

FBI crime data, 2025 · crimes reported to police

HealthA

South Fayette Township ranks healthier than 86% of the country’s towns

Against the 5,155 U.S. towns with household incomes like South Fayette Township’s, it is healthier than 66%, a smaller edge than it has nationally: part of it comes with its incomes.

In South Fayette Township, just over a fifth of adults have been diagnosed with depression. 14% of adults in South Fayette Township report frequent mental distress; 12% report frequent physical distress.

86%healthier than U.S. townsAHealth Grade
South Fayette TownshipPennsylvania townsU.S. towns
Binge drink (CDC PLACES)20%18%16%
Frequent mental distress (CDC PLACES)14%16%17%
Frequent physical distress (CDC PLACES)12%14%14%
Get no exercise (CDC PLACES)20%24%25%
26 measures vs. Pennsylvania
13 better13 too close to call0 worse
What stands outSouth Fayette TownshipPA
Fewer older adults who have lost all their teeth10.2%14.5%
Fewer adults in fair or poor health14.7%18.7%
St. Clair Hospital
6 mi away · emergency room
None
primary care, dental or mental-health shortage
86th
percentile among PA towns

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

OutdoorsA−

South Fayette Township keeps 7.5% of its land conserved

The biggest place to walk is Fairview Park, 191 acres with 4.8 miles of trail. 14 miles of trail in 8 parks and preserves. The trail network density in South Fayette Township is 0.7 miles per square mile.

#334for trails in PA
South Fayette TownshipPennsylvania townsU.S. towns
Miles of trail per square mile0.7 miles per square mile0.40.4
Conserved land7.5%8.2%4.3%
7.5%
conserved · 971 of 12,925 acres
14 mi
of trails · 0.7 per sq mi
Biggest places to walkTrailsAcres
1. Fairview Park4.8 mi191
2. Farm Preserve1.3 mi114
3. Preservation Park0.1 mi64

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Natural hazardsHazard risk grade A

South Fayette Township has a very low natural-hazard risk, chiefly from inland flooding

64 flood insurance claims have been filed here, and 11 properties have flooded more than once.

Federal disaster aid has reached households in South Fayette Township once, in 2004. Storm and flood damage is expected to run lower than in 85% of U.S. communities. The town has had 64 paid flood insurance claims since 1980. Nearly four fifths of the town’s expected losses from natural hazards come from inland flooding, followed by cold waves at 12%.

15risk score of 100
FEMA risk score
15Very low riskLowerHigher
Inland floodingCold waves
64
paid flood claims since 1980
1
federal disasters paid out here

FEMA disaster declarations and aid · FEMA flood insurance claims · FEMA National Risk Index · OpenFEMA

Climate

The climate in South Fayette Township brings snowy winters and pleasant summers

For South Fayette Township, the peak summer temperature is 83°F.

44″snow a winter

Typical low → high °F

Winter24–40°
Spring40–62°
Summer60–82°
Fall43–64°
Oct 23
typical first frost
Apr 23
typical last frost
+1.2°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Work & commuteJobs & income grade A+

For most of its workers, the job is outside South Fayette Township

South Fayette Township has about as many jobs (7,388) as working residents, but only 680 people both live and work here. 24.2% of workers work from home, against 15.6% across Pennsylvania.

Half commute less than 10 miles. Since 2013, South Fayette Township has added 1,255 jobs, to 7,388 in 2023. Commuting out is the norm here: 8% of working residents work locally. 3.6% of South Fayette Township residents live below the poverty line.

8%work in town
South Fayette TownshipPennsylvania townsU.S. towns
Work from home24%12%11%
Median household income$124,000$81,000$80,000
Below the poverty line3.6%7.6%9.6%
Average trip to work28 minutes26 minutes25 minutes

Where working residents work

In South Fayette Township8%
Pittsburgh26%
Cecil Township5%
Robinson Township4%
Findlay Township3%
10 mi
median commute distance
7,388
jobs based in South Fayette Township
Balanced
jobs vs. working residents
C+
Walkability grade: more walkable than 42% of U.S. towns

Census LEHD 2023 · ACS

Keep exploring

Everything we know about South Fayette Township

20pages on South Fayette Township
After high school

Colleges nearby

13 within 15 miles of the center of South Fayette Township

Landmarks

2 places in South Fayette Township on the National Register of Historic Places.

All landmarks →

Famous people from South Fayette Township

3 notable people were born in South Fayette Township.

See all 3 →

About South Fayette Township

Township in Pennsylvania, US

Official town website ↗

South Fayette Township is a township in Allegheny County, Pennsylvania, United States. The population was 18,358 at the 2020 census.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Established
1846
Area
21 sq mi

South Fayette Township’s neighbors

8 towns share a border with South Fayette Township.

Explore the map →

At #39 in PA, it grades higher overall than all 4 graded towns on its borders; Upper St. Clair Township (A+) comes closest. Bridgeville next door grades lower for schools (B+ to South Fayette Township’s A+) and higher for cost of living (B+ to C).

How the neighbors grade
TownPA rankOverallCostSafetySchoolsHealth
South Fayette Township#39A+CAA+A
North Fayette Township#205ACB−A+A
Upper St. Clair Township#90A+DB+A+A+
Collier Township#381A−DB+B+A−
Bridgeville#279A−B+BB+B
Oakdale——A−—A+A−
McDonald——B+—A−C+
Noblestown——————

Oakdale and McDonald have fewer than 2,500 residents, so they get subject grades but no overall grade. Oakdale and McDonald report no FBI crime data of their own. Noblestown isn’t graded (fewer than 1,000 residents, or not enough data). Compare South Fayette Township with a neighbor →

Questions about South Fayette Township

Short answers, built from the data on this page.

Is South Fayette Township, PA a good place to live?

Yes, by almost any measure. South Fayette Township grades A+ overall, better than 98% of U.S. towns and #39 of 1032 in Pennsylvania. It grades A for health, A for safety and A+ for schools.

Is South Fayette Township, PA expensive?

Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades C.

What is South Fayette Township, PA known for?

South Fayette Township was established in 1842 and has 2 places on the National Register of Historic Places. 3 notable people were born here, including Jonathan Hayes and Paul Danilo.