State
Land Area
0.8 sq mi
Density
13,714.80/sq mi
2020 Growth Rate
0.00%
Growth Since 2010
-25.65%
Alum Rock is a city located in California. Alum Rock has a 2020 population of 11,551. Alum Rock is currently declining at a rate of 0.00% annually and its population has decreased by -25.65% since the most recent census, which recorded a population of 15,536 in 2010. Alum Rock reached it's highest population of 15,536 in 2010.
The average household income in Alum Rock is $105,492 with a poverty rate of 11.54%. The median rental costs in recent years comes to $1,832 per month, and the median house value is $633,800. The median age in Alum Rock is 32.9 years, 31.7 years for males, and 34.6 years for females. For every 100 females there are 110.9 males.
According to the most recent ACS, the racial composition of Alum Rock was:
| Race | Population | Percentage |
|---|---|---|
| Some Other Race | 5,136 | 44.46% |
| White | 3,758 | 32.53% |
| Asian | 1,849 | 16.01% |
| Two or More Races | 579 | 5.01% |
| Black or African American | 168 | 1.45% |
| American Indian and Alaska Native | 61 | 0.53% |
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 2,676 | 4.19 | 72.1 |
| Married | 1,483 | 4.6 | 75.7 |
| Female | 521 | 4.52 | 64.5 |
| Non Family | 378 | 1.46 | 65.3 |
| Male | 294 | 5.03 | 76.2 |
4.3
Average Family Size
4.19
Average Household Size
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 1,328 | 18.06% |
| 9th to 12th Grade | 759 | 10.32% |
| High School Graduate | 2,221 | 30.20% |
| Some College | 1,286 | 17.48% |
| Associates Degree | 573 | 7.79% |
| Bachelors Degree | 824 | 11.20% |
| Graduate Degree | 364 | 4.95% |
| Name | Total | High School | Bachelors |
|---|---|---|---|
| Hispanic | 4,899 | 3,197 | 472 |
| Other Race | 2,908 | 1,794 | 237 |
| Asian | 1,360 | 1,141 | 435 |
| White | 883 | 747 | 230 |
| Multiple Races | 165 | 149 | 28 |
| Black | 113 | 100 | 23 |
| Native American | 48 | 27 |
The highest rate of high school graduation is among multiple races people with a rate of 90.30%.
The highest rate of bachelors degrees is among asian people with a rate of 31.99%.
$39,908
Average Earnings
$45,526
Average Male
$31,021
Average Female
35.54% of Alum Rock residents speak only English, while 64.46% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 48.46% of the population.
| Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| Hispanic | 8,179 | 1,107 | 13.53% |
| Other | 5,058 | 936 | 18.51% |
| Asian | 1,783 | 76 | 4.26% |
| White | 926 | 55 | 5.94% |
| Black | 148 | 41 | 27.70% |
| Native | 61 | 21 | 34.43% |
| Multiple | 579 | 10 | 1.73% |
11.54%
Overall Poverty Rate
8.68%
Male Poverty Rate
14.72%
Female Poverty Rate
The race most likely to be in poverty in Alum Rock is Native, with 34.43% below the poverty level.
The race least likely to be in poverty in Alum Rock is Multiple, with 1.73% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.91%. Among those working part-time, it was 18.27%, and for those that did not work, the poverty rate was 14.81%.
43.3%
Overall Marriage Rate
42.0%
Male Marriage Rate
44.8%
Female Marriage Rate
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.
| Name | Veterans | % of Total |
|---|---|---|
| White | 220 | 7.47% |
| Hispanic | 125 | 2.15% |
| Asian | 26 | 1.60% |
| Black | 10 | 6.49% |
| Other | 6 | 0.17% |
9.45%
Veteran Poverty Rate
26.38%
Veteran Disability Rate
65.7%
Labor Force Participation
60.5%
Employment Rate
6.2%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
64.71%
Native Born
35.29%
Foreign Born
18.63%
Non Citizen
16.66%
Naturalized
64.71% of Alum Rock residents were born in the United States, with 58.32% having been born in California. 18.63% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2021 | 11,551 | 0.00% | |
| 2020 | 11,551 | 0.00% | |
| 2019 | 11,551 | -240 | -2.04% |
| 2018 | 11,791 | -337 | -2.78% |
| 2017 | 12,128 | 251 | 2.11% |
| 2016 | 11,877 | 826 | 7.47% |
| 2015 | 11,051 | 59 | 0.54% |
| 2014 | 10,992 | -361 | -3.18% |
| 2013 | 11,353 | -443 | -3.76% |
| 2012 | 11,796 | -18 | -0.15% |
| 2011 | 11,814 | -3,722 | -23.96% |
| 2010 | 15,536 | 0.00% |