16343 is zip code located in Oil City, Pennsylvania. The population is 404, making 16343 the 2nd largest zipcode in Oil City.
There are 0 public schools in 16343 with an average Homefacts rating of NA. , and there are 1 registered sex offenders residing in the zip code 16343. Unemployment in 16343 is very high.
Zip codes within Oil City include 16301.