Cokeburg is a borough in Washington County, Pennsylvania, United States and part of the Pittsburgh metropolitan area since 1950.

[7] According to the United States Census Bureau, the borough has a total area of 0.4 square miles (1.0 km2), all land.

At the 2000 census there were 705 people, 308 households, and 206 families living in the borough.

There were 339 housing units at an average density of 928.5 per square mile (358.5/km2).

The site was chosen because it was the childhood home of the show's creator, Donald P. Bellisario.