15660 is zip code located in Sewickley Township, Pennsylvania. The population is 357, making 15660 the 2nd largest zipcode in Sewickley Township.
There are 0 public schools in 15660 with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the zip code 15660. Unemployment in 15660 is very high.
Zip codes within Sewickley Township include 15640.