Ranking of Texas Counties By Percentage of Two Or More Races Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Texas Two Or More Races population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 23.99%. Among all Texas counties, Dickens County had the highest percentage of its Two Or More Races population (aged 25 years and above) with an educational attainment of Less than High School Diploma (100.00%), followed by Kenedy County (100.00%), and Real County (85.00%).

The chart below shows the top 10 Texas counties, and the table below shows the ranking of all Texas counties.

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of Texas Counties By Percentage of Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Dickens County
Kenedy County
Real County
Jeff Davis County
Upton County
Dallam County
San Augustine County
Presidio County
Winkler County
McCulloch County
Ranking of Texas Counties By Percentage of Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank County Percentage of Population (Aged 25yrs+) (%)
1 Dickens County 100.00
1 Kenedy County 100.00
2 Real County 85.00
3 Jeff Davis County 77.89
4 Upton County 74.03
5 Dallam County 73.94
6 San Augustine County 71.67
7 Presidio County 68.79
8 Winkler County 65.61
9 McCulloch County 65.44
10 Hudspeth County 64.66
11 Garza County 62.28
12 Motley County 61.22
13 Stephens County 61.00
14 Hansford County 60.47
15 Kinney County 58.79
16 Hamilton County 58.43
17 Collingsworth County 58.24
18 Crane County 54.75
19 Jack County 54.50
20 Oldham County 54.43
21 Lee County 50.61
22 Borden County 50.00
23 Martin County 49.65
24 San Jacinto County 49.43
25 Grimes County 49.24
26 Leon County 49.11
27 Carson County 48.49
27 Liberty County 48.49
28 Trinity County 47.85
29 Lipscomb County 45.90
30 Cherokee County 45.88
31 McMullen County 45.71
32 Andrews County 45.02
32 Panola County 45.02
33 Gonzales County 44.83
34 Starr County 44.60
35 Foard County 44.26
36 Sherman County 44.19
37 Burleson County 44.10
38 Cochran County 43.43
39 Lamb County 42.59
40 Sutton County 42.58
41 Baylor County 42.22
42 Gillespie County 42.20
43 Nacogdoches County 41.50
44 Jasper County 40.98
45 Hockley County 40.96
46 Freestone County 40.76
47 Live Oak County 40.65
48 Polk County 40.18
49 Wheeler County 40.12
50 Deaf Smith County 39.77
51 Coleman County 39.73
52 Hall County 39.41
53 Brooks County 39.32
54 Karnes County 39.16
55 Maverick County 38.72
56 Glasscock County 38.46
57 Kent County 37.84
58 Shelby County 37.55
59 Comanche County 36.41
60 Zapata County 36.03
61 Terry County 35.93
62 Caldwell County 35.82
63 Crosby County 35.62
64 Madison County 35.07
65 Frio County 34.88
66 Hidalgo County 34.61
67 Burnet County 34.27
68 Zavala County 34.10
69 Knox County 33.94
70 Culberson County 33.92
71 Shackelford County 33.82
72 Howard County 33.58
72 Wilbarger County 33.58
73 Moore County 33.33
74 Kimble County 33.21
75 Tyler County 32.71
76 Eastland County 32.68
77 Lynn County 32.67
78 Jefferson County 32.66
79 Reeves County 32.63
80 Webb County 32.62
81 Hutchinson County 32.57
82 Cameron County 32.36
83 Upshur County 32.33
84 Dimmit County 32.06
85 Ochiltree County 31.90
86 Anderson County 31.86
87 Potter County 31.83
88 Dallas County 31.54
89 Walker County 31.11
90 Gaines County 30.87
91 Gregg County 30.54
92 Bastrop County 30.40
93 Somervell County 30.38
94 Haskell County 30.34
95 Sabine County 30.33
96 Parmer County 30.30
97 Jones County 30.17
98 McLennan County 30.01
99 Matagorda County 29.93
100 Limestone County 29.84
101 Val Verde County 29.68
102 La Salle County 29.62
103 Falls County 29.30
103 Floyd County 29.30
103 Victoria County 29.30
104 San Patricio County 28.91
105 Austin County 28.49
106 Willacy County 28.47
107 Angelina County 27.73
108 Yoakum County 27.72
109 Brown County 27.60
110 Titus County 27.59
111 Johnson County 27.58
112 Duval County 27.55
113 Dawson County 27.52
114 Tom Green County 27.30
115 Concho County 27.20
116 Harris County 27.18
117 Hale County 26.81
118 Wharton County 26.48
119 Castro County 26.45
120 Midland County 26.37
121 Scurry County 26.18
122 Runnels County 25.69
123 Young County 25.66
124 Wood County 25.45
125 Van Zandt County 25.36
126 Wichita County 25.15
127 Sterling County 25.00
128 Gray County 24.76
129 Rusk County 24.64
130 Colorado County 24.48
131 Nolan County 24.41
132 Ector County 24.13
133 Uvalde County 24.04
134 Jim Wells County 24.03
135 Grayson County 23.79
136 Newton County 23.66
137 San Saba County 23.58
138 Ellis County 23.41
139 Goliad County 23.14
140 DeWitt County 22.84
141 Swisher County 22.80
142 Bee County 22.65
143 Smith County 22.64
144 Pecos County 22.05
145 Childress County 21.88
146 El Paso County 21.87
147 Lamar County 21.59
148 Tarrant County 21.54
149 Hays County 21.48
150 Bosque County 21.34
150 Nueces County 21.34
151 Waller County 21.32
152 Medina County 21.18
153 Jackson County 20.66
154 Brazos County 20.59
155 Brazoria County 20.30
156 Atascosa County 20.07
157 Lampasas County 19.74
158 Cooke County 19.72
159 Coryell County 19.70
160 Taylor County 19.57
161 Franklin County 19.54
162 Ward County 19.50
163 Hood County 19.23
164 Henderson County 19.12
165 Brewster County 19.11
166 Lubbock County 19.08
167 Galveston County 18.87
168 Mitchell County 18.81
169 Mason County 18.75
170 Hartley County 18.64
171 Kerr County 18.53
172 Bexar County 18.43
173 Hill County 18.28
174 Parker County 18.03
175 Orange County 17.94
176 Kaufman County 17.82
177 Blanco County 17.80
178 Guadalupe County 17.75
179 Wilson County 17.67
180 Menard County 17.50
181 Hardin County 17.08
182 Rockwall County 16.46
183 Lavaca County 16.26
184 Denton County 16.01
185 Houston County 15.98
186 Refugio County 15.70
187 Comal County 15.62
188 Kendall County 15.48
189 Fayette County 15.37
190 Cottle County 14.77
191 Hunt County 14.30
192 Navarro County 13.75
193 Irion County 13.33
194 Fort Bend County 13.28
195 Mills County 13.21
196 Kleberg County 13.15
197 Hardeman County 13.03
198 Hopkins County 12.78
199 Calhoun County 12.73
200 Harrison County 12.63
201 Stonewall County 12.50
202 Jim Hogg County 12.40
203 Coke County 12.31
204 Travis County 12.30
205 Wise County 12.28
206 Armstrong County 12.25
207 Chambers County 12.16
208 Randall County 12.14
209 Reagan County 11.96
210 Robertson County 11.69
211 Washington County 11.56
212 Fisher County 11.45
213 Montgomery County 11.36
214 Callahan County 11.06
215 Bowie County 10.67
216 Hemphill County 10.61
217 Aransas County 10.54
218 Bell County 10.43
219 Collin County 10.35
220 Williamson County 10.30
221 Camp County 10.16
222 Montague County 9.76
223 Fannin County 9.72
224 Morris County 9.02
225 Cass County 9.00
226 Palo Pinto County 8.99
226 Rains County 8.99
227 Clay County 7.32
228 Briscoe County 7.29
229 Llano County 5.97
230 Milam County 5.18
231 Bandera County 5.14
232 Red River County 4.48
233 Terrell County 4.35
234 Donley County 3.23
235 Erath County 2.73
236 Archer County 1.34
237 Bailey County 0.00
237 Delta County 0.00
237 Edwards County 0.00
237 King County 0.00
237 Marion County 0.00
237 Roberts County 0.00
237 Schleicher County 0.00
237 Throckmorton County 0.00