O'Reilly 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 ...

located in

Bolivar County, Mississippi Bolivar County ( ) is a county located on the western border of the U.S. state of Mississippi. As of the 2020 census, the population was 30,985. Its county seats are Rosedale and Cleveland. The county is named in honor of Simón Bolívar, earl ...

, United States, along

U.S. Route 61 U.S. Route 61 or U.S. Highway 61 (U.S. 61) is a major United States highway that extends between New Orleans, Louisiana and the city of Wyoming, Minnesota. The highway generally follows the course of the Mississippi River and is designated ...

. O'Reilly is approximately south of

Boyle Boyle is an English, Irish and Scottish surname of Gaelic, Anglo-Saxon or Norman origin. In the northwest of Ireland it is one of the most common family names. Notable people with the surname include: Disambiguation *Adam Boyle (disambiguation), ...

and approximately north of

Shaw Shaw may refer to: Places Australia *Shaw, Queensland Canada *Shaw Street, a street in Toronto England *Shaw, Berkshire, a village *Shaw, Greater Manchester, a location in the parish of Shaw and Crompton *Shaw, Swindon, a List of United Kingdom ...

. O'Reilly is located on the former

Yazoo and Mississippi Valley Railroad The Yazoo and Mississippi Valley Railroad (Y&MV) was incorporated in 1882 and was part of the Illinois Central Railroad system (IC). Construction began in Jackson, Mississippi, and continued to Yazoo City, Mississippi. The line was later expanded ...

. A post office operated under the name O'Reilly from 1903 to 1926.

References

Unincorporated communities in Bolivar County, Mississippi Unincorporated communities in Mississippi {{Mississippi-stub