Demographics & People — Fayette County, Pennsylvania

Population & Households

Population (official)128,417
Median Age45.20
Veterans7,952
Housing Units62,005
Uninsured722

Migration

Inflow107,750
Outflow107,669
Net81
GrowingYes
Year2022-2023

Source: Census ACS 5-Year 2022. Official numbers: Census ACS 5-Year 2022 — county-level query.

Data provenance: aggregated from town-level sources, county.json. Rebuilt 2026-04-13T15:43:30.231825+00:00; aggregated 2026-04-13T16:08:25.331022+00:00.