2009 Senate Election Results

In Massachusetts, State Senator Scott Brown (R) won an upset victory over state Attorney General Martha Coakley (D) to replace the late Sen. Ted Kennedy (D), ending the Democrats' filibuster-proof majority in the U.S. Senate.

59 Democrats ✔

Republicans 41

|
51 to win

Massachusetts

Candidate	Party	Votes	Pct
Scott P. Brown ✔	REP	1,168,178	51.9
Martha Coakley	DEM	1,060,861	47.1

100.0% of precincts reporting
Status: Called for Brown (R)
Lead: Brown +4.8
Pre-election estimate: N/A

Alaska
No election

Alabama
No election

Arkansas
No election

Arizona
No election

California
No election

Colorado
No election

Connecticut
No election

District of Columbia
No election

Delaware
No election

Florida
No election

Georgia
No election

Hawaii
No election

Iowa
No election

Idaho
No election

Illinois
No election

Indiana
No election

Kansas
No election

Kentucky
No election

Louisiana
No election

Maryland
No election

Maine
No election

Michigan
No election

Minnesota
No election

Missouri
No election

Mississippi
No election

Montana
No election

North Carolina
No election

North Dakota
No election

Nebraska
No election

New Hampshire
No election

New Jersey
No election

New Mexico
No election

Nevada
No election

New York
No election

Ohio
No election

Oklahoma
No election

Oregon
No election

Pennsylvania
No election

Rhode Island
No election

South Carolina
No election

South Dakota
No election

Tennessee
No election

Texas
No election

Utah
No election

Virginia
No election

Vermont
No election

Washington
No election

Wisconsin
No election

West Virginia
No election

Wyoming
No election

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See early-adjusted margins

See performance margins

See actual margins

Barnstable

Candidate	Party	Votes	Pct
Scott P. Brown	REP	60,032	57.3
Martha Coakley	DEM	43,652	41.7

100.0% of precincts reporting
Lead: Brown +15.6

Berkshire

Candidate	Party	Votes	Pct
Martha Coakley	DEM	29,869	68.5
Scott P. Brown	REP	13,298	30.5

100.0% of precincts reporting
Lead: Coakley +38.0

Bristol

Candidate	Party	Votes	Pct
Scott P. Brown	REP	93,826	55.7
Martha Coakley	DEM	72,392	43.0

100.0% of precincts reporting
Lead: Brown +12.7

Dukes

Candidate	Party	Votes	Pct
Martha Coakley	DEM	4,922	64.1
Scott P. Brown	REP	2,646	34.5

100.0% of precincts reporting
Lead: Coakley +29.7

Essex

Candidate	Party	Votes	Pct
Scott P. Brown	REP	143,969	56.5
Martha Coakley	DEM	108,430	42.5

100.0% of precincts reporting
Lead: Brown +13.9

Franklin

Candidate	Party	Votes	Pct
Martha Coakley	DEM	17,382	62.6
Scott P. Brown	REP	9,908	35.7

100.0% of precincts reporting
Lead: Coakley +26.9

Hampden

Candidate	Party	Votes	Pct
Scott P. Brown	REP	72,497	53.9
Martha Coakley	DEM	59,932	44.5

100.0% of precincts reporting
Lead: Brown +9.3

Hampshire

Candidate	Party	Votes	Pct
Martha Coakley	DEM	34,808	61.4
Scott P. Brown	REP	21,112	37.2

100.0% of precincts reporting
Lead: Coakley +24.2

Middlesex

Candidate	Party	Votes	Pct
Martha Coakley	DEM	283,595	51.7
Scott P. Brown	REP	259,927	47.4

100.0% of precincts reporting
Lead: Coakley +4.3

Nantucket

Candidate	Party	Votes	Pct
Martha Coakley	DEM	2,141	50.5
Scott P. Brown	REP	2,032	48.0

100.0% of precincts reporting
Lead: Coakley +2.6

Norfolk

Candidate	Party	Votes	Pct
Scott P. Brown	REP	150,890	55.1
Martha Coakley	DEM	120,198	43.9

100.0% of precincts reporting
Lead: Brown +11.2

Plymouth

Candidate	Party	Votes	Pct
Scott P. Brown	REP	120,971	62.9
Martha Coakley	DEM	69,615	36.2

100.0% of precincts reporting
Lead: Brown +26.7

Suffolk

Candidate	Party	Votes	Pct
Martha Coakley	DEM	116,038	66.1
Scott P. Brown	REP	57,461	32.7

100.0% of precincts reporting
Lead: Coakley +33.4

Worcester

Candidate	Party	Votes	Pct
Scott P. Brown	REP	160,409	60.8
Martha Coakley	DEM	99,929	37.9

100.0% of precincts reporting
Lead: Brown +22.9