Ranking of California Congressional Districts By American Indian and Alaska Native Alone 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 California American Indian and Alaska Native Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 61,659. Among all California congressional districts, CA Congressional District 40 had the highest American Indian and Alaska Native Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (2,920), followed by CA Congressional District 43 (2,873), and CA Congressional District 44 (2,499).

The chart below shows the top 10 California congressional districts, and the table below shows the ranking of all California congressional districts.

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 California Congressional Districts By American Indian and Alaska Native Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Ranking of California Congressional Districts By American Indian and Alaska Native Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank Congressional District Number of People
1 CA Congressional District 40 2920
2 CA Congressional District 43 2873
3 CA Congressional District 44 2499
4 CA Congressional District 34 2408
5 CA Congressional District 32 2391
6 CA Congressional District 26 2214
7 CA Congressional District 16 1874
8 CA Congressional District 35 1834
9 CA Congressional District 2 1748
10 CA Congressional District 21 1669
11 CA Congressional District 51 1503
12 CA Congressional District 37 1476
13 CA Congressional District 36 1407
14 CA Congressional District 1 1405
15 CA Congressional District 29 1375
16 CA Congressional District 3 1320
17 CA Congressional District 46 1297
18 CA Congressional District 23 1283
19 CA Congressional District 38 1207
20 CA Congressional District 5 1204
21 CA Congressional District 8 1197
22 CA Congressional District 24 1193
23 CA Congressional District 13 1169
24 CA Congressional District 50 1164
25 CA Congressional District 31 1145
26 CA Congressional District 9 1117
27 CA Congressional District 14 1112
28 CA Congressional District 19 1099
29 CA Congressional District 10 1072
30 CA Congressional District 25 1070
31 CA Congressional District 22 1019
32 CA Congressional District 20 1001
33 CA Congressional District 47 941
34 CA Congressional District 41 847
35 CA Congressional District 39 828
36 CA Congressional District 11 747
37 CA Congressional District 12 735
38 CA Congressional District 4 725
39 CA Congressional District 28 715
40 CA Congressional District 48 709
41 CA Congressional District 30 674
42 CA Congressional District 49 592
43 CA Congressional District 15 571
44 CA Congressional District 6 567
45 CA Congressional District 7 549
46 CA Congressional District 52 508
47 CA Congressional District 42 476
48 CA Congressional District 17 437
49 CA Congressional District 45 383
50 CA Congressional District 33 368
51 CA Congressional District 53 362
52 CA Congressional District 18 336
53 CA Congressional District 27 324