The Texas Partisan Index provides the Republican to Democrat partisan leanings of each legislative district and county in Texas.

The Texan’s Texas Partisan Index (TPI) analyzes the political leanings of every Texas legislative district and county based on statewide election results from 2020 and 2022.

Using data obtained from the Texas Legislative Council and secretary of state, the TPI identifies each district’s median percentage of Republican votes relative to those cast for Democrats out of every statewide race.

The district medians for each of the two election years are then averaged and rounded to a whole number to calculate the index number for each district.

For instance, the median vote for Republicans against Democrats was 54.6 percent in 2020 and 56.7 percent in 2022. Consequently, the current statewide TPI is R-56%.

See below for TPI ratings on:

Congress

Texas Congressional Map


District Current TPI (20-22) Previous TPI (18-20)
Statewide R-56% R-54%
1 R-76% R-74%
2 R-64% R-64%
3 R-61% R-61%
4 R-67% R-66%
5 R-64% R-62%
6 R-65% R-64%
7 D-62% D-63%
8 R-67% R-65%
9 D-76% D-77%
10 R-63% R-62%
11 R-73% R-71%
12 R-62% R-61%
13 R-75% R-74%
14 R-67% R-65%
15 R-52% D-52%
16 D-66% D-69%
17 R-65% R-63%
18 D-73% D-75%
19 R-76% R-75%
20 D-66% D-67%
21 R-63% R-63%
22 R-61% R-61%
23 R-55% R-54%
24 R-60% R-62%
25 R-68% R-67%
26 R-63% R-63%
27 R-63% R-61%
28 D-54% D-57%
29 D-68% D-72%
30 D-77% D-78%
31 R-63% R-63%
32 D-66% D-63%
33 D-74% D-76%
34 D-58% D-63%
35 D-72% D-73%
36 R-68% R-66%
37 D-75% D-74%
38 R-64% R-63%

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State Senate

Texas Senate Map


District Current TPI (20-22) Previous TPI (18-20)
Statewide R-56% R-54%
1 R-77% R-75%
2 R-61% R-60%
3 R-76% R-73%
4 R-69% R-68%
5 R-62% R-62%
6 D-66% D-70%
7 R-62% R-61%
8 R-60% R-60%
9 R-59% R-59%
10 R-61% R-60%
11 R-61% R-60%
12 R-60% R-60%
13 D-78% D-80%
14 D-75% D-74%
15 D-63% D-64%
16 D-62% D-62%
17 R-63% R-62%
18 R-63% R-61%
19 D-55% D-57%
20 D-55% D-59%
21 D-59% D-62%
22 R-64% R-63%
23 D-77% D-78%
24 R-63% R-62%
25 R-62% R-63%
26 D-65% D-65%
27 D-52% D-56%
28 R-77% R-75%
29 D-64% D-68%
30 R-65% R-64%
31 R-81% R-80%

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State House

Texas House Map


District Current TPI (20-22) Previous TPI (18-20)
Statewide R-56% R-54%
1 R-78% R-75%
2 R-82% R-81%
3 R-79% R-79%
4 R-71% R-72%
5 R-83% R-81%
6 R-72% R-70%
7 R-73% R-71%
8 R-81% R-79%
9 R-79% R-77%
10 R-69% R-70%
11 R-78% R-76%
12 R-75% R-72%
13 R-75% R-72%
14 R-59% R-58%
15 R-66% R-67%
16 R-80% R-79%
17 R-65% R-64%
18 R-84% R-83%
19 R-73% R-73%
20 R-59% R-60%
21 R-80% R-78%
22 D-58% D-61%
23 R-63% R-61%
24 R-69% R-68%
25 R-61% R-61%
26 R-60% R-60%
27 D-71% D-72%
28 R-60% R-59%
29 R-61% R-60%
30 R-78% R-76%
31 R-62% R-57%
32 R-62% R-61%
33 R-64% R-63%
34 D-54% D-57%
35 D-61% D-67%
36 D-61% D-67%
37 D-51% D-53%
38 D-65% D-69%
39 D-61% D-65%
40 D-62% D-67%
41 D-56% D-59%
42 D-64% D-67%
43 R-62% R-59%
44 R-66% R-65%
45 D-58% D-58%
46 D-76% D-76%
47 D-60% D-58%
48 D-70% D-68%
49 D-83% D-82%
50 D-77% D-76%
51 D-83% D-84%
52 R-55% R-55%
53 R-79% R-78%
54 R-58% R-55%
55 R-58% R-57%
56 R-69% R-68%
57 R-60% R-60%
58 R-79% R-78%
59 R-80% R-79%
60 R-84% R-84%
61 R-58% R-58%
62 R-79% R-78%
63 R-57% R-57%
64 R-63% R-62%
65 R-59% R-58%
66 R-59% R-59%
67 R-58% R-58%
68 R-87% R-86%
69 R-79% R-77%
70 D-52% EVEN
71 R-79% R-78%
72 R-79% R-78%
73 R-71% R-71%
74 D-53% D-58%
75 D-66% D-72%
76 D-59% D-61%
77 D-75% D-78%
78 D-58% D-61%
79 D-66% D-69%
80 R-51% D-53%
81 R-76% R-73%
82 R-81% R-79%
83 R-80% R-78%
84 R-62% R-60%
85 R-72% R-68%
86 R-83% R-82%
87 R-80% R-78%
88 R-86% R-84%
89 R-59% R-60%
90 D-68% D-70%
91 R-62% R-63%
92 D-59% D-60%
93 R-60% R-60%
94 R-57% R-58%
95 D-75% D-76%
96 R-57% R-58%
97 R-58% R-59%
98 R-66% R-67%
99 R-61% R-60%
100 D-84% D-85%
101 D-67% D-67%
102 D-63% D-63%
103 D-72% D-72%
104 D-68% D-70%
105 D-58% D-60%
106 R-60% R-61%
107 D-63% D-64%
108 R-57% R-59%
109 D-79% D-80%
110 D-86% D-87%
111 D-79% D-79%
112 R-53% R-55%
113 D-58% D-59%
114 D-66% D-65%
115 D-56% D-55%
116 D-68% D-68%
117 D-61% D-62%
118 EVEN EVEN
119 D-64% D-66%
120 D-67% D-67%
121 R-54% R-56%
122 R-58% R-60%
123 D-65% D-65%
124 D-67% D-68%
125 D-61% D-61%
126 R-62% R-62%
127 R-61% R-61%
128 R-70% R-69%
129 R-60% R-59%
130 R-70% R-69%
131 D-80% D-83%
132 R-59% R-60%
133 R-58% R-57%
134 D-58% D-57%
135 D-59% D-62%
136 D-62% D-60%
137 D-63% D-66%
138 R-57% R-56%
139 D-72% D-75%
140 D-69% D-74%
141 D-82% D-84%
142 D-74% D-76%
143 D-65% D-69%
144 D-55% D-59%
145 D-69% D-71%
146 D-79% D-79%
147 D-78% D-79%
148 D-56% D-59%
149 D-62% D-65%
150 R-60% R-60%

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State Board of Education

Texas State Board of Education Map


District Current TPI (20-22) Previous TPI (18-20)
Statewide R-56% R-54%
1 D-55% D-58%
2 R-51% D-52%
3 D-54% D-55%
4 D-71% D-74%
5 D-63% D-64%
6 R-60% R-59%
7 R-61% R-59%
8 R-60% R-58%
9 R-66% R-65%
10 R-67% R-67%
11 R-62% R-62%
12 R-62% R-62%
13 D-63% D-74%
14 R-65% R-64%
15 R-79% R-77%

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Counties

County Current TPI (20-22) Previous TPI (18-20)
Roberts R-97% R-96%
King R-97% R-96%
Borden R-96% R-95%
Glasscock R-95% R-94%
Motley R-94% R-93%
Armstrong R-94% R-93%
Hansford R-94% R-93%
Sterling R-93% R-92%
Wheeler R-93% R-93%
Sherman R-93% R-91%
Oldham R-93% R-92%
Shackelford R-93% R-92%
Mcmullen R-92% R-91%
Hartley R-92% R-91%
Ochiltree R-92% R-91%
Jack R-92% R-91%
Throckmorton R-92% R-91%
Archer R-91% R-91%
Gaines R-91% R-89%
Lipscomb R-91% R-90%
Coke R-91% R-91%
Stephens R-91% R-90%
Carson R-91% R-90%
Coleman R-90% R-89%
Baylor R-90% R-88%
Callahan R-90% R-90%
Briscoe R-90% R-89%
Loving R-90% R-88%
Gray R-90% R-90%
Mills R-90% R-89%
San Saba R-90% R-89%
Hutchinson R-90% R-89%
Clay R-90% R-88%
Kent R-90% R-89%
Dallam R-90% R-87%
Donley R-90% R-89%
Kimble R-90% R-89%
Montague R-90% R-88%
Collingsworth R-90% R-88%
Runnels R-89% R-88%
Martin R-89% R-86%
Young R-89% R-88%
Sabine R-89% R-88%
Hemphill R-89% R-88%
Eastland R-89% R-88%
Leon R-89% R-88%
Childress R-89% R-87%
Lavaca R-89% R-87%
Hardin R-88% R-87%
Irion R-88% R-87%
Brown R-88% R-87%
Van Zandt R-88% R-87%
Garza R-87% R-86%
Comanche R-87% R-85%
Rains R-87% R-86%
Scurry R-87% R-86%
Hardeman R-87% R-85%
Mitchell R-87% R-84%
Tyler R-87% R-84%
Dickens R-87% R-86%
Hamilton R-87% R-86%
Hall R-87% R-84%
Upton R-87% R-85%
Andrews R-86% R-84%
Edwards R-86% R-84%
Jones R-86% R-84%
Yoakum R-86% R-84%
Wise R-86% R-85%
Wood R-86% R-85%
Jackson R-86% R-84%
Somervell R-86% R-85%
Concho R-86% R-84%
Upshur R-86% R-84%
Franklin R-86% R-85%
Reagan R-86% R-84%
Real R-85% R-85%
Cottle R-85% R-83%
Parmer R-85% R-82%
Crane R-85% R-81%
Delta R-85% R-84%
Live Oak R-85% R-84%
Haskell R-85% R-82%
Cooke R-85% R-84%
Lynn R-85% R-81%
Mcculloch R-85% R-86%
Bosque R-84% R-83%
Parker R-84% R-84%
Stonewall R-84% R-82%
Winkler R-84% R-80%
Erath R-84% R-83%
Hood R-84% R-83%
Knox R-84% R-81%
Hockley R-84% R-82%
Madison R-84% R-80%
Dewitt R-84% R-82%
Palo Pinto R-84% R-82%
Lamb R-83% R-81%
Panola R-83% R-82%
Fannin R-83% R-82%
Orange R-83% R-82%
Jasper R-83% R-81%
Mason R-83% R-81%
Moore R-83% R-80%
Menard R-83% R-81%
Trinity R-83% R-81%
Chambers R-83% R-82%
Freestone R-83% R-81%
Cochran R-83% R-80%
Hill R-83% R-81%
San Jacinto R-83% R-81%
Foard R-83% R-77%
Hopkins R-83% R-81%
Floyd R-83% R-77%
Cass R-82% R-80%
Austin R-82% R-81%
Shelby R-82% R-80%
Henderson R-82% R-81%
Randall R-82% R-82%
Newton R-82% R-79%
Bandera R-82% R-81%
Llano R-82% R-81%
Gillespie R-82% R-82%
Schleicher R-82% R-80%
Fayette R-82% R-80%
Swisher R-82% R-78%
Sutton R-82% R-78%
Fisher R-81% R-78%
Liberty R-81% R-80%
Ward R-81% R-76%
Terry R-81% R-78%
Howard R-81% R-79%
Wilbarger R-81% R-78%
Lamar R-81% R-79%
Lampasas R-81% R-80%
Burleson R-81% R-79%
Cherokee R-81% R-79%
Bailey R-81% R-78%
Anderson R-81% R-79%
Dawson R-81% R-77%
Midland R-81% R-79%
Rusk R-80% R-79%
Nolan R-80% R-78%
Lee R-80% R-78%
Red River R-80% R-78%
Castro R-80% R-76%
Polk R-80% R-78%
Kendall R-80% R-80%
Grimes R-79% R-77%
Hale R-79% R-76%
Burnet R-79% R-78%
Milam R-79% R-76%
Colorado R-79% R-77%
Kerr R-79% R-78%
Hunt R-79% R-77%
Aransas R-79% R-77%
Goliad R-78% R-77%
Washington R-78% R-77%
Johnson R-78% R-78%
Gonzales R-78% R-75%
Houston R-78% R-76%
Grayson R-78% R-76%
Limestone R-78% R-76%
San Augustine R-77% R-75%
Karnes R-77% R-72%
Crockett R-77% R-74%
Taylor R-76% R-76%
Angelina R-76% R-74%
Blanco R-76% R-75%
Wilson R-76% R-75%
Navarro R-76% R-74%
Crosby R-76% R-72%
Titus R-76% R-73%
Harrison R-76% R-73%
Camp R-75% R-72%
Ector R-75% R-72%
Montgomery R-75% R-75%
Matagorda R-75% R-72%
Deaf Smith R-75% R-72%
Tom Green R-75% R-74%
Wharton R-75% R-72%
Kinney R-75% R-71%
Comal R-74% R-74%
Terrell R-74% R-70%
Robertson R-74% R-70%
Calhoun R-74% R-71%
Bowie R-74% R-72%
Wichita R-74% R-72%
Smith R-73% R-71%
Morris R-73% R-70%
Potter R-73% R-71%
Medina R-73% R-72%
Victoria R-72% R-71%
Rockwall R-72% R-72%
Falls R-72% R-69%
Gregg R-72% R-70%
Coryell R-71% R-69%
Marion R-70% R-72%
Walker R-70% R-67%
Lubbock R-70% R-68%
Nacogdoches R-69% R-67%
Ellis R-69% R-70%
Refugio R-68% R-66%
Atascosa R-68% R-65%
Kaufman R-68% R-69%
Pecos R-68% R-65%
Waller R-68% R-64%
Kenedy R-67% R-59%
San Patricio R-66% R-64%
Mclennan R-66% R-64%
Hudspeth R-66% R-61%
Bee R-66% R-62%
Guadalupe R-65% R-64%
Galveston R-64% R-62%
Jeff Davis R-62% R-62%
Brazos R-62% R-60%
Brazoria R-61% R-61%
Uvalde R-60% R-57%
Bell R-58% R-57%
Bastrop R-58% R-58%
Reeves R-58% R-52%
Denton R-58% R-58%
Collin R-57% R-57%
Caldwell R-56% R-55%
Val Verde R-56% R-51%
Jefferson R-54% R-50%
Brewster R-53% R-51%
Nueces R-53% R-51%
Tarrant R-53% R-53%
Williamson R-52% R-52%
Lasalle R-52% D-53%
Jim Wells R-52% D-51%
Kleberg R-52% D-51%
Frio R-51% D-53%
Culberson R-51% D-57%
Fort Bend D-51% D-53%
Harris D-53% D-55%
Hays D-54% D-54%
Zapata D-56% D-61%
Bexar D-57% D-57%
Cameron D-57% D-61%
Willacy D-60% D-63%
Hidalgo D-60% D-65%
Maverick D-60% D-66%
Duval D-61% D-67%
Starr D-61% D-70%
Dallas D-63% D-63%
Dimmit D-65% D-68%
Webb D-65% D-69%
Brooks D-65% D-70%
El Paso D-68%% D-69%
Jim Hogg D-68% D-71%
Zavala D-70% D-75%
Presidio D-70% D-71%
Travis D-70% D-71%

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