Hamilton is an

unincorporated community An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. (At p. 178.) They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as th ...

in Perry Township in Jefferson County,

Pennsylvania Pennsylvania, officially the Commonwealth of Pennsylvania, is a U.S. state, state spanning the Mid-Atlantic (United States), Mid-Atlantic, Northeastern United States, Northeastern, Appalachian, and Great Lakes region, Great Lakes regions o ...

, United States.

History

A post office has been in operation at Hamilton since 1852. Robert Hamilton was the first postmaster.

References

{{authority control Unincorporated communities in Jefferson County, Pennsylvania Unincorporated communities in Pennsylvania