How America Moves

How America Votes

2012 U.S. House election results for all 435 congressional districts, on the district boundaries used that year. Certified returns, presented as numbers only.

Democratic seats
201
Republican seats
234
Other / independent
0
Republican wonDemocratic wonIndependent / other
Which party received the most votes, as a solid color.Winning margin as a share of all votes cast.Total votes cast, all candidates.
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Hover a district for its result. District boundaries are the ones in effect for the 2012 election (redistricting means they can differ between cycles, which is why there is no swing view here). Special elections are not shown on the map.

Seats by state

StateDemocraticRepublicanOtherSeats
Alabama167
Alaska11
Arizona549
Arkansas44
California381553
Colorado347
Connecticut55
Delaware11
Florida101727
Georgia5914
Hawaii22
Idaho22
Illinois12618
Indiana279
Iowa224
Kansas44
Kentucky156
Louisiana156
Maine22
Maryland718
Massachusetts99
Michigan5914
Minnesota538
Mississippi134
Missouri268
Montana11
Nebraska33
Nevada224
New Hampshire22
New Jersey6612
New Mexico213
New York21627
North Carolina4913
North Dakota11
Ohio41216
Oklahoma55
Oregon415
Pennsylvania51318
Rhode Island22
South Carolina167
South Dakota11
Tennessee279
Texas122436
Utah134
Vermont11
Virginia3811
Washington6410
West Virginia123
Wisconsin358
Wyoming11
Results compiled from certified state returns by the MIT Election Data and Science Lab (CC0); district boundaries from the U.S. Census Bureau. Numbers only, no interpretation. Election results and migration data are separate datasets; this site does not connect one to the other.