Ontario-Montclair Elementary School District Historical Age Data
ACS 2010-2014 data
Total population: 171,174
Median Age (
see rank)
Ontario-Montclair Elementary School District | 31.10 years old |
California | 35.60 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Ontario-Montclair Elementary School District | 29.90 years old |
California | 34.50 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Ontario-Montclair Elementary School District | 32.30 years old |
California | 36.80 years old |
U.S. | 38.80 years old |
| Ontario-Montclair Elementary School District | % of the Total Population | California | U.S. |
Under 5 years | 12,725 | 7.43%, see rank | 6.62% | 6.36% |
5 to 9 years | 13,531 | 7.90%, see rank | 6.65% | 6.51% |
10 to 14 years | 13,728 | 8.02%, see rank | 6.70% | 6.59% |
15 to 19 years | 14,273 | 8.34%, see rank | 7.12% | 6.85% |
20 to 24 years | 15,088 | 8.81%, see rank | 7.58% | 7.13% |
25 to 34 years | 25,505 | 14.90%, see rank | 14.48% | 13.47% |
35 to 44 years | 24,664 | 14.41%, see rank | 13.60% | 12.96% |
45 to 54 years | 21,574 | 12.60%, see rank | 13.79% | 14.09% |
55 to 64 years | 15,485 | 9.05%, see rank | 11.32% | 12.29% |
65 to 74 years | 8,286 | 4.84%, see rank | 6.71% | 7.64% |
75 to 84 | 4,615 | 2.70%, see rank | 3.72% | 4.25% |
85 years and over | 1,700 | 0.99%, see rank | 1.70% | 1.85% |
US Census 2010 data
Total population: 168,063
Median Age (
see rank)
Ontario-Montclair Elementary School District | 29.70 years old |
California | 35.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Ontario-Montclair Elementary School District | 28.70 years old |
California | 34.00 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Ontario-Montclair Elementary School District | 30.70 years old |
California | 36.30 years old |
U.S. | 38.50 years old |
| Ontario-Montclair Elementary School District | % of the Total Population | California | U.S. |
Under 5 years | 14,475 | 8.61%, see rank | 6.79% | 6.54% |
5 to 9 years | 13,533 | 8.05%, see rank | 6.73% | 6.59% |
10 to 14 years | 14,290 | 8.50%, see rank | 6.95% | 6.70% |
15 to 19 years | 15,132 | 9.00%, see rank | 7.58% | 7.14% |
20 to 24 years | 13,868 | 8.25%, see rank | 7.42% | 6.99% |
25 to 34 years | 25,981 | 15.46%, see rank | 14.27% | 13.30% |
35 to 44 years | 23,949 | 14.25%, see rank | 13.91% | 13.30% |
45 to 54 years | 20,758 | 12.35%, see rank | 14.10% | 14.58% |
55 to 64 years | 13,653 | 8.12%, see rank | 10.84% | 11.82% |
65 to 74 years | 7,070 | 4.21%, see rank | 6.11% | 7.03% |
75 to 84 | 3,827 | 2.28%, see rank | 3.68% | 4.23% |
85 years and over | 1,527 | 0.91%, see rank | 1.61% | 1.78% |
ACS 2008-2012 data
Total population: 169,435
Median Age (
see rank)
Ontario-Montclair Elementary School District | 30.60 years old |
California | 35.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Ontario-Montclair Elementary School District | 30.10 years old |
California | 34.10 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Ontario-Montclair Elementary School District | 31.30 years old |
California | 36.40 years old |
U.S. | 38.50 years old |
| Ontario-Montclair Elementary School District | % of the Total Population | California | U.S. |
Under 5 years | 12,890 | 7.61%, see rank | 6.82% | 6.51% |
5 to 9 years | 13,607 | 8.03%, see rank | 6.71% | 6.57% |
10 to 14 years | 14,315 | 8.45%, see rank | 6.91% | 6.68% |
15 to 19 years | 14,653 | 8.65%, see rank | 7.47% | 7.09% |
20 to 24 years | 13,973 | 8.25%, see rank | 7.49% | 7.04% |
25 to 34 years | 26,485 | 15.63%, see rank | 14.32% | 13.32% |
35 to 44 years | 24,690 | 14.57%, see rank | 13.93% | 13.34% |
45 to 54 years | 21,090 | 12.45%, see rank | 14.00% | 14.44% |
55 to 64 years | 14,332 | 8.46%, see rank | 10.85% | 11.84% |
65 to 74 years | 7,536 | 4.45%, see rank | 6.20% | 7.12% |
75 to 84 | 4,330 | 2.56%, see rank | 3.70% | 4.25% |
85 years and over | 1,534 | 0.91%, see rank | 1.62% | 1.78% |
ACS 2006-2010 data
Total population: 169,986
Median Age (
see rank)
Ontario-Montclair Elementary School District | 30.10 years old |
California | 34.90 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Ontario-Montclair Elementary School District | 30.00 years old |
California | 33.70 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Ontario-Montclair Elementary School District | 30.30 years old |
California | 36.00 years old |
U.S. | 38.10 years old |
| Ontario-Montclair Elementary School District | % of the Total Population | California | U.S. |
Under 5 years | 13,268 | 7.81%, see rank | 6.95% | 6.62% |
5 to 9 years | 14,234 | 8.37%, see rank | 6.78% | 6.62% |
10 to 14 years | 14,579 | 8.58%, see rank | 7.12% | 6.79% |
15 to 19 years | 14,624 | 8.60%, see rank | 7.65% | 7.28% |
20 to 24 years | 14,515 | 8.54%, see rank | 7.37% | 6.98% |
25 to 34 years | 26,630 | 15.67%, see rank | 14.29% | 13.22% |
35 to 44 years | 24,739 | 14.55%, see rank | 14.43% | 13.89% |
45 to 54 years | 21,089 | 12.41%, see rank | 14.05% | 14.57% |
55 to 64 years | 13,575 | 7.99%, see rank | 10.28% | 11.28% |
65 to 74 years | 7,366 | 4.33%, see rank | 5.83% | 6.74% |
75 to 84 | 4,147 | 2.44%, see rank | 3.73% | 4.30% |
85 years and over | 1,220 | 0.72%, see rank | 1.52% | 1.70% |
ACS 2005-2009 data
Total population: 171,877
Median Age (
see rank)
Ontario-Montclair Elementary School District | 29.70 years old |
California | 34.60 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Ontario-Montclair Elementary School District | 29.40 years old |
California | 33.40 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Ontario-Montclair Elementary School District | 29.90 years old |
California | 35.70 years old |
U.S. | 37.90 years old |
| Ontario-Montclair Elementary School District | % of the Total Population | California | U.S. |
Under 5 years | 14,276 | 8.31%, see rank | 7.44% | 6.92% |
5 to 9 years | 14,993 | 8.72%, see rank | 6.82% | 6.59% |
10 to 14 years | 15,408 | 8.96%, see rank | 7.26% | 6.83% |
15 to 19 years | 13,964 | 8.12%, see rank | 7.34% | 7.15% |
20 to 24 years | 14,907 | 8.67%, see rank | 7.20% | 7.02% |
25 to 34 years | 26,840 | 15.62%, see rank | 14.55% | 13.42% |
35 to 44 years | 25,557 | 14.87%, see rank | 14.71% | 14.18% |
45 to 54 years | 20,772 | 12.09%, see rank | 13.94% | 14.48% |
55 to 64 years | 12,513 | 7.28%, see rank | 9.81% | 10.81% |
65 to 74 years | 7,097 | 4.13%, see rank | 5.65% | 6.50% |
75 to 84 | 4,343 | 2.53%, see rank | 3.79% | 4.40% |
85 years and over | 1,207 | 0.70%, see rank | 1.50% | 1.71% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.