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Boston Region Metropolitan Planning Organization (MPO)
To contact a member of the MPO click here.
Central Transportation Planning Staff (CTPS)
State Transportation Building
10 Park Plaza, Suite 2150
Boston, MA 02116-3968
Phone - 857.702.3700
Fax - 617.570.9192
Email - ctps@ctps.org
For people with hearing or speaking difficulties, connect through the state MassRelay service:
- Relay Using TTY or Hearing Carry-over: 800.439.2370
- Relay Using Voice Carry-over: 866.887.6619
- Relay Using Text to Speech: 866.645.9870
For more information, including numbers for Spanish speakers, visit https://www.mass.gov/massrelay.