61088 is zip code located in Winnebago, Illinois. The population is 6,409, making 61088 the largest zipcode in Winnebago.
There are 4 public schools in 61088 with an average Homefacts rating of B+. The total crime rate for Winnebago is very low , and there are 0 registered sex offenders residing in the zip code 61088. Unemployment in 61088 is high.