what county is breinigsville, pa in?
Breinigsville is located in Lehigh County, PA. The population is 3,760, making Breinigsville the 8th largest city in Lehigh County. There are 2 public schools in Breinigsville with an average Homefacts rating of A-. The total crime rate for Breinigsville is very low, and there are 8 registered sex offenders residing in the city.