Ranking of US Congressional Districts 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 US Two Or More Races population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 16.86%. Among all US congressional districts, CA Congressional District 21 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 (40.90%), followed by TX Congressional District 29 (40.22%), and CA Congressional District 40 (39.96%).

The chart below shows the top 10 US congressional districts, and the table below shows the top 436 US congressional districts.

You can see similar information for other educational attainments.

You can also see similar information for other races and ethnicities.

Related Topics: US Census 2021 Topic List.
Ranking of US Congressional Districts By Percentage of Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
CA CD 21
TX CD 29
CA CD 40
TX CD 33
TX CD 30
CA CD 44
CA CD 29
AZ CD 7
TX CD 15
TX CD 18
Ranking of US Congressional Districts 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 Congressional District Percentage of Population (Aged 25yrs+) (%)
1 CA Congressional District 21 40.90
2 TX Congressional District 29 40.22
3 CA Congressional District 40 39.96
4 TX Congressional District 33 39.88
5 TX Congressional District 30 37.06
6 CA Congressional District 44 35.28
7 CA Congressional District 29 35.20
8 AZ Congressional District 7 32.75
9 TX Congressional District 15 32.31
10 TX Congressional District 18 32.26
11 CA Congressional District 46 32.20
12 GA Congressional District 9 32.04
13 TX Congressional District 5 31.36
14 TX Congressional District 34 31.14
15 CA Congressional District 16 30.73
16 TX Congressional District 28 30.18
17 CA Congressional District 51 30.09
18 NY Congressional District 15 29.64
19 MA Congressional District 7 29.26
20 WA Congressional District 4 29.25
21 TX Congressional District 1 28.37
22 CA Congressional District 43 27.92
23 TX Congressional District 9 27.31
24 AZ Congressional District 3 27.14
25 TX Congressional District 36 26.89
26 CA Congressional District 26 26.86
27 TX Congressional District 11 26.52
28 TN Congressional District 9 25.81
29 TX Congressional District 35 25.55
30 CA Congressional District 24 25.54
31 TX Congressional District 13 25.50
32 IL Congressional District 4 25.48
33 TX Congressional District 23 25.46
34 NV Congressional District 1 25.03
35 CA Congressional District 34 24.82
35 TX Congressional District 19 24.82
36 CA Congressional District 36 24.64
37 TX Congressional District 27 24.57
37 WI Congressional District 4 24.57
38 CA Congressional District 9 24.54
39 GA Congressional District 14 24.46
40 IL Congressional District 10 24.35
40 NY Congressional District 13 24.35
41 TX Congressional District 14 24.14
42 CA Congressional District 32 24.07
43 CA Congressional District 35 23.79
44 NE Congressional District 3 23.48
45 CA Congressional District 23 23.46
46 MS Congressional District 1 23.12
47 KY Congressional District 5 22.48
48 AR Congressional District 1 22.45
49 MA Congressional District 1 22.10
50 CA Congressional District 10 22.04
51 IL Congressional District 3 22.02
52 CA Congressional District 37 21.99
53 TX Congressional District 32 21.92
54 GA Congressional District 7 21.52
55 NC Congressional District 5 21.36
56 IL Congressional District 8 21.13
57 CA Congressional District 38 20.93
58 TX Congressional District 17 20.89
59 NC Congressional District 12 20.84
60 CA Congressional District 19 20.83
60 NY Congressional District 2 20.83
61 IA Congressional District 4 20.76
62 NC Congressional District 11 20.73
63 NY Congressional District 7 20.66
64 IL Congressional District 17 20.58
65 IL Congressional District 11 20.43
66 CA Congressional District 22 20.34
66 TX Congressional District 16 20.34
67 NJ Congressional District 9 20.23
68 KS Congressional District 1 20.21
69 MI Congressional District 13 20.15
69 MS Congressional District 2 20.15
70 CA Congressional District 31 19.98
71 AL Congressional District 5 19.90
72 NM Congressional District 2 19.86
73 NV Congressional District 4 19.83
74 TX Congressional District 7 19.78
75 TX Congressional District 20 19.70
76 SC Congressional District 3 19.64
77 NY Congressional District 4 19.48
78 FL Congressional District 25 19.41
78 VA Congressional District 6 19.41
79 KY Congressional District 6 19.36
80 CA Congressional District 8 19.35
81 FL Congressional District 24 19.34
82 TX Congressional District 2 19.33
83 CA Congressional District 50 19.23
84 CA Congressional District 20 19.08
85 MN Congressional District 1 19.07
86 FL Congressional District 20 19.06
87 CA Congressional District 41 18.98
88 NY Congressional District 5 18.94
89 NJ Congressional District 2 18.91
90 CA Congressional District 47 18.73
91 NE Congressional District 1 18.69
92 NC Congressional District 1 18.66
93 WI Congressional District 1 18.54
94 NJ Congressional District 8 18.49
95 CA Congressional District 3 18.44
96 FL Congressional District 26 18.41
97 ID Congressional District 2 18.36
98 AR Congressional District 3 18.34
99 NJ Congressional District 6 18.32
100 CA Congressional District 25 18.28
101 NY Congressional District 1 18.27
102 OR Congressional District 2 18.26
103 AL Congressional District 4 18.25
104 CA Congressional District 49 18.24
105 SC Congressional District 5 18.23
106 LA Congressional District 5 18.22
106 TX Congressional District 25 18.22
107 KY Congressional District 1 18.21
108 TX Congressional District 6 18.11
109 NE Congressional District 2 18.08
110 TN Congressional District 2 18.02
111 PA Congressional District 6 17.96
112 MA Congressional District 3 17.91
113 IN Congressional District 2 17.88
114 RI Congressional District 1 17.87
115 CT Congressional District 1 17.86
116 OR Congressional District 5 17.70
117 LA Congressional District 2 17.69
118 IN Congressional District 3 17.66
119 NY Congressional District 14 17.56
120 FL Congressional District 19 17.44
120 NC Congressional District 7 17.44
121 SC Congressional District 2 17.35
122 SC Congressional District 4 17.15
123 FL Congressional District 17 17.11
124 NC Congressional District 6 17.05
125 CO Congressional District 7 17.02
126 TN Congressional District 3 16.99
127 CO Congressional District 1 16.93
128 LA Congressional District 4 16.89
129 GA Congressional District 4 16.78
129 MA Congressional District 8 16.78
130 NC Congressional District 13 16.77
131 AL Congressional District 2 16.76
132 FL Congressional District 18 16.72
133 TX Congressional District 4 16.63
134 IN Congressional District 7 16.60
135 AL Congressional District 1 16.48
135 MS Congressional District 3 16.48
136 AL Congressional District 7 16.45
137 NV Congressional District 2 16.33
138 CA Congressional District 5 16.31
138 IL Congressional District 2 16.31
139 FL Congressional District 21 16.23
140 TX Congressional District 12 16.11
141 OK Congressional District 5 16.08
142 FL Congressional District 11 16.04
143 MA Congressional District 5 16.02
144 NY Congressional District 11 16.00
145 CA Congressional District 6 15.98
146 KY Congressional District 3 15.93
147 NY Congressional District 24 15.91
148 PA Congressional District 8 15.83
149 KS Congressional District 4 15.82
150 CO Congressional District 4 15.79
151 TX Congressional District 26 15.77
152 OH Congressional District 3 15.76
153 CA Congressional District 11 15.75
154 PA Congressional District 7 15.71
155 FL Congressional District 27 15.69
156 AZ Congressional District 6 15.62
156 CO Congressional District 6 15.62
157 MI Congressional District 2 15.57
158 TN Congressional District 4 15.55
158 WV Congressional District 3 15.55
159 NY Congressional District 16 15.53
160 MO Congressional District 8 15.51
160 TX Congressional District 24 15.51
161 MI Congressional District 3 15.35
162 IL Congressional District 7 15.30
163 AZ Congressional District 4 15.28
163 GA Congressional District 13 15.28
164 LA Congressional District 3 15.27
165 AR Congressional District 4 15.25
165 CT Congressional District 5 15.25
165 GA Congressional District 6 15.25
166 TX Congressional District 8 15.22
167 IA Congressional District 3 15.09
168 MA Congressional District 2 15.08
169 NY Congressional District 17 15.03
170 NJ Congressional District 10 15.01
171 IL Congressional District 16 14.97
172 VA Congressional District 9 14.95
173 PA Congressional District 2 14.81
174 GA Congressional District 2 14.78
175 OH Congressional District 13 14.76
176 LA Congressional District 1 14.69
177 TN Congressional District 1 14.67
178 MA Congressional District 6 14.66
179 CT Congressional District 4 14.55
180 FL Congressional District 14 14.53
180 GA Congressional District 12 14.53
181 NC Congressional District 2 14.48
182 NC Congressional District 4 14.46
183 AZ Congressional District 1 14.45
183 NY Congressional District 25 14.45
184 FL Congressional District 16 14.41
185 CA Congressional District 1 14.40
186 NJ Congressional District 1 14.38
187 OH Congressional District 9 14.36
188 TN Congressional District 5 14.35
189 IN Congressional District 4 14.33
190 NJ Congressional District 12 14.24
191 FL Congressional District 9 14.20
192 FL Congressional District 15 14.19
193 CA Congressional District 39 14.05
194 PA Congressional District 9 14.00
195 CT Congressional District 3 13.99
196 AZ Congressional District 8 13.91
197 IN Congressional District 6 13.87
198 AZ Congressional District 9 13.86
199 NY Congressional District 20 13.84
200 KY Congressional District 2 13.76
201 GA Congressional District 5 13.74
202 IL Congressional District 14 13.73
203 FL Congressional District 5 13.72
204 IL Congressional District 5 13.71
205 OK Congressional District 3 13.64
205 TN Congressional District 8 13.64
206 GA Congressional District 3 13.59
207 NC Congressional District 10 13.55
208 IA Congressional District 1 13.51
208 TX Congressional District 10 13.51
209 FL Congressional District 2 13.48
210 MD Congressional District 6 13.42
211 WA Congressional District 3 13.36
212 MN Congressional District 7 13.29
212 WI Congressional District 8 13.29
213 NC Congressional District 9 13.26
214 MN Congressional District 5 13.16
215 MO Congressional District 4 13.09
216 NY Congressional District 8 13.02
217 OK Congressional District 2 12.92
218 GA Congressional District 11 12.91
218 VA Congressional District 10 12.91
219 SC Congressional District 7 12.87
220 OH Congressional District 8 12.86
221 MO Congressional District 7 12.82
222 OH Congressional District 6 12.77
223 CA Congressional District 30 12.73
224 VA Congressional District 8 12.71
225 TX Congressional District 22 12.69
226 IL Congressional District 15 12.68
227 WI Congressional District 2 12.66
228 SC Congressional District 1 12.63
229 CA Congressional District 2 12.60
230 MA Congressional District 9 12.57
231 MI Congressional District 14 12.53
231 NY Congressional District 23 12.53
232 AR Congressional District 2 12.50
233 IN Congressional District 8 12.47
234 SD Congressional District (at Large) 12.39
235 AZ Congressional District 2 12.36
236 MI Congressional District 6 12.33
237 OH Congressional District 11 12.32
237 OK Congressional District 1 12.32
238 MD Congressional District 4 12.31
239 CO Congressional District 3 12.23
239 ID Congressional District 1 12.23
239 UT Congressional District 1 12.23
240 LA Congressional District 6 12.22
241 MO Congressional District 5 12.20
242 RI Congressional District 2 12.18
243 FL Congressional District 8 12.17
243 OR Congressional District 4 12.17
244 MI Congressional District 5 12.15
245 AL Congressional District 6 12.14
245 FL Congressional District 13 12.14
246 KY Congressional District 4 12.02
246 MI Congressional District 9 12.02
247 VA Congressional District 4 12.01
248 OK Congressional District 4 11.98
249 NY Congressional District 21 11.97
250 FL Congressional District 3 11.96
251 OH Congressional District 4 11.95
252 CA Congressional District 17 11.93
253 NM Congressional District 1 11.92
254 NY Congressional District 26 11.86
255 NM Congressional District 3 11.84
256 NY Congressional District 9 11.73
257 PA Congressional District 1 11.72
258 SC Congressional District 6 11.68
259 IN Congressional District 9 11.64
260 PA Congressional District 15 11.62
261 DE Congressional District (at Large) 11.61
262 VA Congressional District 5 11.60
263 IL Congressional District 9 11.57
264 NJ Congressional District 4 11.48
265 PA Congressional District 12 11.43
266 CT Congressional District 2 11.39
267 FL Congressional District 6 11.35
268 WV Congressional District 2 11.29
269 OH Congressional District 15 11.26
270 CA Congressional District 42 11.25
271 NC Congressional District 3 11.23
272 NY Congressional District 3 11.19
273 CA Congressional District 28 11.15
273 MI Congressional District 12 11.15
273 UT Congressional District 4 11.15
274 KS Congressional District 2 11.06
275 AL Congressional District 3 10.99
276 VA Congressional District 11 10.97
277 MD Congressional District 8 10.96
278 CA Congressional District 18 10.94
279 PA Congressional District 16 10.93
280 FL Congressional District 12 10.91
281 VA Congressional District 1 10.87
282 NH Congressional District 1 10.83
283 CA Congressional District 15 10.78
284 IA Congressional District 2 10.75
285 WY Congressional District (at Large) 10.74
286 GA Congressional District 10 10.71
287 CA Congressional District 14 10.70
288 KS Congressional District 3 10.66
288 MO Congressional District 1 10.66
288 PA Congressional District 11 10.66
289 MN Congressional District 8 10.64
290 IL Congressional District 6 10.63
291 GA Congressional District 8 10.59
292 FL Congressional District 10 10.58
293 MI Congressional District 7 10.57
294 FL Congressional District 1 10.56
295 UT Congressional District 2 10.53
295 WV Congressional District 1 10.53
296 TX Congressional District 31 10.48
297 MD Congressional District 2 10.47
298 OR Congressional District 1 10.45
299 GA Congressional District 1 10.41
299 OH Congressional District 1 10.41
300 MO Congressional District 6 10.39
301 CA Congressional District 48 10.35
301 NY Congressional District 19 10.35
302 IN Congressional District 1 10.34
302 NC Congressional District 8 10.34
303 TX Congressional District 3 10.33
304 NY Congressional District 6 10.28
305 MI Congressional District 1 10.27
306 OR Congressional District 3 10.11
307 AZ Congressional District 5 10.10
308 NY Congressional District 22 10.09
309 MI Congressional District 10 10.06
309 OH Congressional District 7 10.06
310 VA Congressional District 7 10.04
311 CA Congressional District 7 9.95
311 PA Congressional District 14 9.95
312 ME Congressional District 2 9.88
313 MA Congressional District 4 9.86
314 IL Congressional District 18 9.83
315 OH Congressional District 10 9.75
316 MI Congressional District 4 9.73
316 MN Congressional District 2 9.73
317 FL Congressional District 22 9.70
317 IL Congressional District 1 9.70
318 NY Congressional District 12 9.67
319 IL Congressional District 12 9.62
320 WA Congressional District 9 9.60
321 PA Congressional District 13 9.56
321 WI Congressional District 7 9.56
322 OH Congressional District 5 9.52
323 OH Congressional District 2 9.49
324 IL Congressional District 13 9.42
325 VA Congressional District 3 9.35
326 CA Congressional District 27 9.34
327 TN Congressional District 6 9.27
328 MD Congressional District 7 9.26
329 MS Congressional District 4 9.19
330 NH Congressional District 2 9.15
331 MD Congressional District 3 9.13
332 NJ Congressional District 5 9.12
333 CA Congressional District 4 9.02
334 WA Congressional District 8 9.01
335 PA Congressional District 3 9.00
336 WI Congressional District 6 8.94
337 CA Congressional District 45 8.90
338 WI Congressional District 5 8.85
339 NY Congressional District 18 8.79
340 CO Congressional District 5 8.77
341 CA Congressional District 13 8.76
342 WA Congressional District 6 8.71
343 CA Congressional District 53 8.69
344 WA Congressional District 10 8.62
345 NV Congressional District 3 8.56
345 TX Congressional District 21 8.56
346 NJ Congressional District 7 8.49
347 MD Congressional District 1 8.38
348 MO Congressional District 3 8.33
349 PA Congressional District 5 8.29
350 WA Congressional District 2 8.26
351 NJ Congressional District 3 8.21
351 TN Congressional District 7 8.21
351 VA Congressional District 2 8.21
352 NY Congressional District 27 8.02
353 PA Congressional District 10 8.01
354 MI Congressional District 11 7.93
355 NY Congressional District 10 7.79
356 CO Congressional District 2 7.73
357 CA Congressional District 12 7.62
358 WA Congressional District 5 7.58
359 WA Congressional District 1 7.55
360 MD Congressional District 5 7.51
361 WI Congressional District 3 7.48
362 NJ Congressional District 11 7.43
363 MN Congressional District 4 7.29
364 AK Congressional District (at Large) 7.23
365 ND Congressional District (at Large) 7.20
366 OH Congressional District 14 7.16
367 VT Congressional District (at Large) 7.14
368 UT Congressional District 3 7.05
369 PA Congressional District 4 6.93
370 FL Congressional District 7 6.86
371 CA Congressional District 52 6.76
372 FL Congressional District 4 6.63
373 FL Congressional District 23 6.62
374 IN Congressional District 5 6.60
375 MI Congressional District 8 6.46
376 DC Delegate District (at Large) 6.37
377 OH Congressional District 12 6.33
378 OH Congressional District 16 6.23
379 MT Congressional District (at Large) 6.08
380 CA Congressional District 33 6.04
381 HI Congressional District 2 5.89
382 PA Congressional District 18 5.76
383 ME Congressional District 1 5.28
384 MN Congressional District 6 5.06
385 HI Congressional District 1 4.47
386 WA Congressional District 7 4.17
387 MO Congressional District 2 4.01
388 PA Congressional District 17 3.87
389 MN Congressional District 3 3.45