18040 is zip code located in Easton, Pennsylvania. The population is 15,572, making 18040 the 3rd largest zipcode in Easton and the 6th largest in Northampton County.
There are 4 public schools in 18040 with an average Homefacts rating of B-. , and there are 1 registered sex offenders residing in the zip code 18040. Unemployment in 18040 is high.