53511 is zip code located in Beloit, Wisconsin. The population is 48,932, making 53511 the largest zipcode in Beloit and the largest in Rock County.
There are 19 public schools in 53511 with an average Homefacts rating of C-. The total crime rate for Beloit is very low , and there are 185 registered sex offenders residing in the zip code 53511. Unemployment in 53511 is high.
Zip codes within Beloit include 53512.