Massachusetts has ten seats in the House, apportioned according to the 2000 United States census.

This remains unchanged, and CQ Politics had forecasted all districts safe for its Democratic incumbent.

Massachusetts's 1st congressional district covers roughly the northwest half of the state.

Massachusetts's 3rd congressional district lies in the central and southeastern part of the state.

Massachusetts's 4th congressional district lies in the southern part of the state, including the South Coast region.

Massachusetts's 6th congressional district covers the north-east corner of the state.

Massachusetts's 7th congressional district lies in the eastern part of the state, including some Boston suburbs.