01603 is zip code located in Worcester, Massachusetts. The population is 19,123, making 01603 the 7th largest zipcode in Worcester.
There are 8 public schools in 01603 with an average Homefacts rating of C-. The total crime rate for Worcester is moderate , and there are 25 registered sex offenders residing in the zip code 01603. Unemployment in 01603 is very high.