Although I agree that an individual kid can succeed in any environment, I'm observing the community as a whole.
In lower income areas, the average student tend to do much worse than in higher income areas.
Schools in Santa Ana, Garden Grove, Midway City, Anaheim, Westminster, Stanton, etc have below average test scores.
City
Zip
Income
Santa Ana
92703
$27,683.43
Santa Ana
92701
$29,514.61
Garden Grove
92843
$31,651.48
Midway City
92655
$31,949.70
Santa Ana
92704
$33,185.90
Anaheim
92812
$34,052.36
Santa Ana
92707
$34,469.34
Westminster
92684
$34,503.75
Stanton
90680
$34,537.31
Garden Grove
92844
$34,797.97
Garden Grove
92842
$35,048.23
Anaheim
92801
$35,181.98
Anaheim
92805
$35,482.54
Anaheim
92802
$36,272.88
Anaheim
92814
$36,764.33
Anaheim
92804
$36,928.56
Garden Grove
92840
$36,957.19
Fullerton
92836
$37,760.87
Santa Ana
92702
$37,865.28
Westminster
92685
$37,960.30
Anaheim
92816
$38,238.46
Garden Grove
92841
$38,838.52
La Habra
90633
$38,852.11
Anaheim
92803
$39,123.52
Fullerton
92832
$39,835.16