There are in (18th in USA per capita)

 10603 Massachusetts (35th in USA per capita)

Listing a list of all counties and approximate postal codes located Massachusetts. Insert your zip code into the search form provided to begin your sex offender lookup.

Middlesex Sex Offenders
Related Zip Code: 01431

Worcester Sex Offenders
Related Zip Code: 01005

Essex Sex Offenders
Related Zip Code: 01810

Suffolk Sex Offenders
Related Zip Code: 02101

Norfolk Sex Offenders
Related Zip Code: 02019

Bristol Sex Offenders
Related Zip Code: 02031

Plymouth Sex Offenders
Related Zip Code: 02018

Hampden Sex Offenders
Related Zip Code: 01001

Barnstable Sex Offenders
Related Zip Code: 02532

Hampshire Sex Offenders
Related Zip Code: 01002

Berkshire Sex Offenders
Related Zip Code: 01029

Franklin Sex Offenders
Related Zip Code: 01054

Dukes Sex Offenders
Related Zip Code: 02535

Nantucket Sex Offenders
Related Zip Code: 02554