Mayport is an

unincorporated community An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...

Clarion County Clarion County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 37,241. Its county seat is Clarion. The county was formed on March 11, 1839, from parts of Venango and Armstrong counties. Clarion Cou ...

Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...

, United States. The community is located on Redbank Creek at the

Pennsylvania Route 536 Pennsylvania Route 536 (PA 536) is a state highway located in Clarion, Armstrong, and Jefferson counties in Pennsylvania. The western terminus is at PA 28 in Redbank Township. The eastern terminus is at PA 36 in Young Township. Route des ...

bridge, upstream of

Hawthorn Hawthorn or Hawthorns may refer to: Plants * '' Crataegus'' (hawthorn), a large genus of shrubs and trees in the family Rosaceae * ''Rhaphiolepis'' (hawthorn), a genus of about 15 species of evergreen shrubs and small trees in the family Rosace ...

. Mayport has a

post office A post office is a public facility and a retailer that provides mail services, such as accepting letters and parcels, providing post office boxes, and selling postage stamps, packaging, and stationery. Post offices may offer additional ser ...

with ZIP code 16240.

Notes

Unincorporated communities in Clarion County, Pennsylvania Unincorporated communities in Pennsylvania {{ClarionCountyPA-geo-stub