58420 is zip code located in Buchanan, North Dakota. The population is 317, making 58420 the largest zipcode in Buchanan and the 6th largest in Stutsman County.
There are 1 public schools in 58420 with an average Homefacts rating of A-. , and there are 0 registered sex offenders residing in the zip code 58420. Unemployment in 58420 is low.