68346 is zip code located in Dunbar, Nebraska. The population is 412, making 68346 the largest zipcode in Dunbar and the 6th largest in Otoe County.
There are 0 public schools in 68346 with an average Homefacts rating of NA. , and there are 3 registered sex offenders residing in the zip code 68346. Unemployment in 68346 is low.