  | 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 | |