Bonus 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 ...

Butler County, Pennsylvania Butler County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 193,763. Its county seat is Butler. Butler County was created on March 12, 1800, from part of Allegheny County and named in honor of Gen ...

History

post office A post office is a public facility and a retailer that provides mail services, such as accepting letter (message), letters and parcel (package), parcels, providing post office boxes, and selling postage stamps, packaging, and stationery. Post o ...

called Bonus was established in 1898, and remained in operation until 1901. The origin of the name "Bonus" is obscure.

References

Unincorporated communities in Butler County, Pennsylvania Unincorporated communities in Pennsylvania {{ButlerCountyPA-geo-stub