57234 is zip code located in Estelline, South Dakota. The population is 1,310, making 57234 the largest zipcode in Estelline and the 2nd largest in Hamlin County.
There are 3 public schools in 57234 with an average Homefacts rating of B. , and there are 0 registered sex offenders residing in the zip code 57234. Unemployment in 57234 is low.