Hamlin Township, Pennsylvania
Township
The collapsed Kinzua Bridge at Kinzua Bridge State Park in Hamlin Township
Map of McKean County, Pennsylvania highlighting Hamlin Township
Map of McKean County, Pennsylvania
Country	United States
State	Pennsylvania
County	McKean
Settled	1844
Incorporated	1844
Area
• Total	78.96 sq mi (167.3 km2)
Population (2000)
• Total	819
• Density	12.7/sq mi (4.9/km2)
Time zone	Eastern (EST) (UTC-5)
• Summer (DST)	EDT (UTC-4)
Area code(s)	814