01604 is zip code located in Worcester, Massachusetts. The population is 35,844, making 01604 the largest zipcode in Worcester and the 3rd largest in Worcester County.
There are 7 public schools in 01604 with an average Homefacts rating of D+. The total crime rate for Worcester is moderate , and there are 32 registered sex offenders residing in the zip code 01604. Unemployment in 01604 is very high.