16921 is zip code located in Abbott Township, Pennsylvania. The population is 579, making 16921 the largest zipcode in Abbott Township and the 8th largest in Potter County.
There are 0 public schools in 16921 with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the zip code 16921. Unemployment in 16921 is high.
Zip codes within Abbott Township include 17729.