15644 is zip code located in Jeannette, Pennsylvania. The population is 19,309, making 15644 the largest zipcode in Jeannette and the 5th largest in Westmoreland County.
There are 7 public schools in 15644 with an average Homefacts rating of B. , and there are 0 registered sex offenders residing in the zip code 15644. Unemployment in 15644 is very high.