| Billerica Affordable Housing Trust | |
| Billerica Historical Commission | |
| Billerica Youth Council | |
| Board of Appeals | |
| Board of Assessors | |
| Board of Health | |
| Cabot Land Use Committee | |
| Capital Facilities Study Committee | |
| Cemetery Commission | |
| Commission on Disabilities | |
| Conservation Commission | |
| Council on Aging | |
| Cultural Council | |
| Ditson School Reuse Committee | |
| Finance Committee | |
| GBLRC | |
| HS Building Committee | |
| Open Space & Recreation Committee | |
| Parks & Trees | |
| Planning Board | |
| Recreation Commission | |
| School Committee | |
| Select Board | |
| Street Acceptance and Discontinuance Committee | |
| Substance Abuse Prevention Committee | |
| Town Clerk | |
| Town Manager Contract Negotiating Committee | |
| Traffic Management Committee | |
| Warrant Action Committee | |
| Yankee Doodle Bike Path Committee | |
| Youth Advisory Council | |
| ZBLRC | |