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Sinnamahoning, Pennsylvania
CDP
About Sinnamahoning
Sinnamahoning, PA is a small unincorporated community located in northern Pennsylvania.
Sinnamahoning holds the status of a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 0.61 square miles.
📰 Sinnamahoning News Today
- Sinnamahoning, Pennsylvania Population 2026 World Population Review · Mar 3
- Obituary for Thomas C. Burk welchfh.com · Jan 14
- Paul E. Smith Obituary - Erie Times-News Erie Times-News · Feb 27
- Darlene Suzanne Sherry Obituary | Barnett Funeral Home, Inc | Emporium, PA Tribute Archive · Jun 1
- Emma Jean Balizet Obituary (1929 - 2025) - East Lyme, CT - WFSB Legacy obituary · Mar 13
Live headlines via Google News — updates through the day.
What Makes Sinnamahoning Unique
- The only place in America named Sinnamahoning — a truly one-of-a-kind name among 32,000+ US communities.
- An unincorporated community — no city hall of its own, which often means lower local taxes and county-managed services.
- Positioned in northern Pennsylvania, convenient to the region's corridors and crossings.
Why People Love It Here
- Small-town pace of life: less traffic, more community, and neighbors who wave.
- Cost of living typically runs below the big-metro average.
- Well connected: 3+ neighboring communities within 15 miles.
🏞️ Parks & Outdoors in Sinnamahoning
- Lower Jerry Run Natural Area · Nature reserve reviews ★
- M. K. Goddard/Wykoff Run Natural Area · Nature reserve reviews ★
- Quehanna Wild Area · Nature reserve reviews ★
- Sinnamahoning Park reviews ★
Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.
⚡ Quick Facts
StatePennsylvania
TypeCDP
Population (2024)—
Land area0.61 sq mi
Coordinates41.3223, -78.0957