Partisan Registration by District
Congressional Districts in November 2010 [1]
| Partisan Registration and Representation by Congressional District, 2010
|
| Congressional District
|
Democrats
|
Republicans
|
Unaffiliated
|
District Total
|
Party Advantage*
|
111th Congress
|
112th Congress
|
| 1
|
171,461
|
96,512
|
102,984
|
370,957
|
77.66%% Democratic
|
|
|
| 2
|
115,429
|
153,383
|
86,766
|
355,578
|
32.88% Republican
|
|
|
| 3
|
151,132
|
165,049
|
89,469
|
405,650
|
9.21% Republican
|
|
|
| 4
|
134,504
|
204,022
|
107,688
|
446,214
|
51.68% Republican
|
|
|
| 5
|
161,480
|
81,290
|
71,530
|
314,300
|
98.65% Democratic
|
|
|
| 6
|
193,084
|
75,269
|
92,590
|
360,943
|
156.53% Democratic
|
|
|
| 7
|
168,742
|
61,983
|
72,972
|
303,697
|
172.24% Democratic
|
|
|
| 8
|
215,876
|
33,826
|
130,092
|
379,794
|
538.20% Democratic
|
|
|
| 9
|
231,184
|
33,731
|
94,663
|
359,578
|
585.38% Democratic
|
|
|
| 10
|
175,773
|
106,988
|
90,992
|
373,753
|
64.29% Democratic
|
|
|
| 11
|
147,756
|
148,941
|
82,230
|
378,927
|
0.80% Republican
|
|
|
| 12
|
173,524
|
60,092
|
97,086
|
330,702
|
188.76% Democratic
|
|
|
| 13
|
160,926
|
51,220
|
87,394
|
299,540
|
214.19% Democratic
|
|
|
| 14
|
156,106
|
76,200
|
95,506
|
327,812
|
104.86% Democratic
|
|
|
| 15
|
133,072
|
72,358
|
94,735
|
300,165
|
83.91% Democratic
|
|
|
| 16
|
130,779
|
62,525
|
78,523
|
271,827
|
109.16% Democratic
|
|
|
| 17
|
157,480
|
64,212
|
67,202
|
288,894
|
145.25% Democratic
|
|
|
| 18
|
132,424
|
85,026
|
49,115
|
266,565
|
55.75% Democratic
|
|
|
| 19
|
131,323
|
151,651
|
71,389
|
354,363
|
15.48% Republican
|
|
|
| 20
|
107,792
|
65,430
|
37,197
|
210,419
|
64.74% Democratic
|
|
|
| 21
|
106,332
|
143,447
|
59,407
|
309,186
|
34.90% Republican
|
|
|
| 22
|
111,796
|
175,442
|
79,404
|
366,642
|
56.93% Republican
|
|
|
| 23
|
148,511
|
87,461
|
82,488
|
318,460
|
69.80% Democratic
|
|
|
| 24
|
135,779
|
159,433
|
88,082
|
383,294
|
17.42% Republican
|
|
|
| 25
|
132,929
|
142,211
|
85,193
|
360,333
|
6.98% Republican
|
|
|
| 26
|
130,100
|
148,938
|
91,143
|
370,181
|
14.48% Republican
|
|
|
| 27
|
152,498
|
79,510
|
81,391
|
313,399
|
91.80% Democratic
|
|
|
| 28
|
145,835
|
44,485
|
68,641
|
258,961
|
227.83% Democratic
|
|
|
| 29
|
141,524
|
81,565
|
88,841
|
311,930
|
73.51% Democratic
|
|
|
| 30
|
211,558
|
95,501
|
111,286
|
418,345
|
121.52% Democratic
|
|
|
| 31
|
119,862
|
27,556
|
55,031
|
202,449
|
334.98% Democratic
|
|
|
| 32
|
129,337
|
57,665
|
65,637
|
252,639
|
124.29% Democratic
|
|
|
| 33
|
204,257
|
32,542
|
75,060
|
311,859
|
527.67% Democratic
|
|
|
| 34
|
124,712
|
38,026
|
50,527
|
213,265
|
227.97% Democratic
|
|
|
| 35
|
180,432
|
34,768
|
56,567
|
271,767
|
418.96% Democratic
|
|
|
| 36
|
157,418
|
95,758
|
94,106
|
347,282
|
64.39% Democratic
|
|
|
| 37
|
173,116
|
47,769
|
66,258
|
287,143
|
262.40% Democratic
|
|
|
| 38
|
147,563
|
55,806
|
60,614
|
263,983
|
164.42% Democratic
|
|
|
| 39
|
141,820
|
69,664
|
62,089
|
273,573
|
103.58% Democratic
|
|
|
| 40
|
115,657
|
147,237
|
83,534
|
346,428
|
27.30% Republican
|
|
|
| 41
|
117,761
|
157,966
|
80,024
|
355,751
|
34.14% Republican
|
|
|
| 42
|
112,360
|
171,292
|
90,202
|
373,854
|
52.45% Republican
|
|
|
| 43
|
117,939
|
71,225
|
51,173
|
240,337
|
65.59% Democratic
|
|
|
| 44
|
119,794
|
155,203
|
82,949
|
357,946
|
29.56% Republican
|
|
|
| 45
|
138,429
|
150,257
|
74,301
|
362,987
|
8.54% Republican
|
|
|
| 46
|
128,505
|
176,279
|
103,213
|
407,997
|
37.18% Republican
|
|
|
| 47
|
105,007
|
69,251
|
50,183
|
224,441
|
51.63% Democratic
|
|
|
| 48
|
127,783
|
195,095
|
119,027
|
441,905
|
52.68% Republican
|
|
|
| 49
|
95,961
|
144,763
|
81,268
|
321,992
|
50.86% Republican
|
|
|
| 50
|
118,408
|
159,060
|
110,026
|
387,494
|
34.33% Republican
|
|
|
| 51
|
137,505
|
73,623
|
72,697
|
283,825
|
86.77% Democratic
|
|
|
| 52
|
107,010
|
148,120
|
91,021
|
346,151
|
38.42% Republican
|
|
|
| 53
|
132,895
|
75,249
|
92,262
|
300,406
|
76.61% Democratic
|
|
|
| State Totals
|
7,620,240
|
5,361,875
|
4,303,768
|
17,285,883
|
42.12% Democratic
|
34 D, 19 R
|
34 D, 19 R
|
| *The partisan registration advantage was computed as the gap between the two major parties in registered voters.
|
References
