Columbia School District Historical Age Data
ACS 2010-2014 data
Total population: 3,466
Median Age (
see rank)
Columbia School District | 42.10 years old |
Washington | 37.40 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Columbia School District | 42.30 years old |
Washington | 36.30 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Columbia School District | 41.80 years old |
Washington | 38.40 years old |
U.S. | 38.80 years old |
| Columbia School District | % of the Total Population | Washington | U.S. |
Under 5 years | 258 | 7.44%, see rank | 6.43% | 6.36% |
5 to 9 years | 182 | 5.25%, see rank | 6.33% | 6.51% |
10 to 14 years | 267 | 7.70%, see rank | 6.40% | 6.59% |
15 to 19 years | 314 | 9.06%, see rank | 6.49% | 6.85% |
20 to 24 years | 171 | 4.93%, see rank | 7.01% | 7.13% |
25 to 34 years | 253 | 7.30%, see rank | 14.18% | 13.47% |
35 to 44 years | 376 | 10.85%, see rank | 13.23% | 12.96% |
45 to 54 years | 603 | 17.40%, see rank | 13.98% | 14.09% |
55 to 64 years | 566 | 16.33%, see rank | 12.78% | 12.29% |
65 to 74 years | 230 | 6.64%, see rank | 7.59% | 7.64% |
75 to 84 | 180 | 5.19%, see rank | 3.81% | 4.25% |
85 years and over | 66 | 1.90%, see rank | 1.78% | 1.85% |
US Census 2010 data
Total population: 3,892
Median Age (
see rank)
Columbia School District | 40.50 years old |
Washington | 37.30 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Columbia School District | 40.60 years old |
Washington | 36.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Columbia School District | 40.40 years old |
Washington | 38.30 years old |
U.S. | 38.50 years old |
| Columbia School District | % of the Total Population | Washington | U.S. |
Under 5 years | 223 | 5.73%, see rank | 6.54% | 6.54% |
5 to 9 years | 256 | 6.58%, see rank | 6.39% | 6.59% |
10 to 14 years | 341 | 8.76%, see rank | 6.52% | 6.70% |
15 to 19 years | 346 | 8.89%, see rank | 6.87% | 7.14% |
20 to 24 years | 178 | 4.57%, see rank | 6.86% | 6.99% |
25 to 34 years | 346 | 8.89%, see rank | 13.89% | 13.30% |
35 to 44 years | 506 | 13.00%, see rank | 13.51% | 13.30% |
45 to 54 years | 635 | 16.32%, see rank | 14.70% | 14.58% |
55 to 64 years | 562 | 14.44%, see rank | 12.42% | 11.82% |
65 to 74 years | 323 | 8.30%, see rank | 6.80% | 7.03% |
75 to 84 | 137 | 3.52%, see rank | 3.77% | 4.23% |
85 years and over | 39 | 1.00%, see rank | 1.74% | 1.78% |
ACS 2008-2012 data
Total population: 3,646
Median Age (
see rank)
Columbia School District | 37.20 years old |
Washington | 37.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Columbia School District | 35.00 years old |
Washington | 36.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Columbia School District | 40.80 years old |
Washington | 38.30 years old |
U.S. | 38.50 years old |
| Columbia School District | % of the Total Population | Washington | U.S. |
Under 5 years | 224 | 6.14%, see rank | 6.50% | 6.51% |
5 to 9 years | 279 | 7.65%, see rank | 6.35% | 6.57% |
10 to 14 years | 236 | 6.47%, see rank | 6.50% | 6.68% |
15 to 19 years | 310 | 8.50%, see rank | 6.79% | 7.09% |
20 to 24 years | 259 | 7.10%, see rank | 6.98% | 7.04% |
25 to 34 years | 375 | 10.29%, see rank | 13.94% | 13.32% |
35 to 44 years | 404 | 11.08%, see rank | 13.54% | 13.34% |
45 to 54 years | 637 | 17.47%, see rank | 14.56% | 14.44% |
55 to 64 years | 468 | 12.84%, see rank | 12.43% | 11.84% |
65 to 74 years | 241 | 6.61%, see rank | 6.90% | 7.12% |
75 to 84 | 163 | 4.47%, see rank | 3.83% | 4.25% |
85 years and over | 50 | 1.37%, see rank | 1.70% | 1.78% |
ACS 2006-2010 data
Total population: 3,956
Median Age (
see rank)
Columbia School District | 36.60 years old |
Washington | 37.00 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Columbia School District | 35.80 years old |
Washington | 36.00 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Columbia School District | 38.20 years old |
Washington | 38.00 years old |
U.S. | 38.10 years old |
| Columbia School District | % of the Total Population | Washington | U.S. |
Under 5 years | 237 | 5.99%, see rank | 6.50% | 6.62% |
5 to 9 years | 297 | 7.51%, see rank | 6.41% | 6.62% |
10 to 14 years | 351 | 8.87%, see rank | 6.64% | 6.79% |
15 to 19 years | 351 | 8.87%, see rank | 7.05% | 7.28% |
20 to 24 years | 263 | 6.65%, see rank | 6.94% | 6.98% |
25 to 34 years | 361 | 9.13%, see rank | 13.67% | 13.22% |
35 to 44 years | 559 | 14.13%, see rank | 14.07% | 13.89% |
45 to 54 years | 708 | 17.90%, see rank | 14.95% | 14.57% |
55 to 64 years | 458 | 11.58%, see rank | 11.86% | 11.28% |
65 to 74 years | 211 | 5.33%, see rank | 6.38% | 6.74% |
75 to 84 | 102 | 2.58%, see rank | 3.87% | 4.30% |
85 years and over | 58 | 1.47%, see rank | 1.65% | 1.70% |
ACS 2005-2009 data
Total population: 3,776
Median Age (
see rank)
Columbia School District | 36.40 years old |
Washington | 36.80 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Columbia School District | 33.20 years old |
Washington | 35.70 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Columbia School District | 40.20 years old |
Washington | 37.80 years old |
U.S. | 37.90 years old |
| Columbia School District | % of the Total Population | Washington | U.S. |
Under 5 years | 243 | 6.44%, see rank | 6.67% | 6.92% |
5 to 9 years | 293 | 7.76%, see rank | 6.35% | 6.59% |
10 to 14 years | 299 | 7.92%, see rank | 6.71% | 6.83% |
15 to 19 years | 412 | 10.91%, see rank | 6.90% | 7.15% |
20 to 24 years | 159 | 4.21%, see rank | 7.03% | 7.02% |
25 to 34 years | 428 | 11.33%, see rank | 13.85% | 13.42% |
35 to 44 years | 491 | 13.00%, see rank | 14.28% | 14.18% |
45 to 54 years | 642 | 17.00%, see rank | 15.03% | 14.48% |
55 to 64 years | 390 | 10.33%, see rank | 11.43% | 10.81% |
65 to 74 years | 240 | 6.36%, see rank | 6.18% | 6.50% |
75 to 84 | 142 | 3.76%, see rank | 3.97% | 4.40% |
85 years and over | 37 | 0.98%, see rank | 1.61% | 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.