21108 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 17,659
Median Age (
see rank)
| 21108 Zip Code | 40.00 years old |
| Maryland | 38.10 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 21108 Zip Code | 40.90 years old |
| Maryland | 36.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 21108 Zip Code | 39.30 years old |
| Maryland | 39.60 years old |
| U.S. | 38.80 years old |
| | 21108 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 1,087 | 6.16%, see rank | 6.24% | 6.36% |
| 5 to 9 years | 1,026 | 5.81%, see rank | 6.30% | 6.51% |
| 10 to 14 years | 1,301 | 7.37%, see rank | 6.41% | 6.59% |
| 15 to 19 years | 1,400 | 7.93%, see rank | 6.73% | 6.85% |
| 20 to 24 years | 1,103 | 6.25%, see rank | 6.84% | 7.13% |
| 25 to 34 years | 2,061 | 11.67%, see rank | 13.60% | 13.47% |
| 35 to 44 years | 1,949 | 11.04%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 3,157 | 17.88%, see rank | 15.18% | 14.09% |
| 55 to 64 years | 2,372 | 13.43%, see rank | 12.50% | 12.29% |
| 65 to 74 years | 1,434 | 8.12%, see rank | 7.33% | 7.64% |
| 75 to 84 | 643 | 3.64%, see rank | 3.88% | 4.25% |
| 85 years and over | 126 | 0.71%, see rank | 1.77% | 1.85% |
US Census 2010 data
Total population: 17,964
Median Age (
see rank)
| 21108 Zip Code | 39.80 years old |
| Maryland | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 21108 Zip Code | 38.50 years old |
| Maryland | 36.40 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 21108 Zip Code | 40.90 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 21108 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 1,071 | 5.96%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 1,319 | 7.34%, see rank | 6.35% | 6.59% |
| 10 to 14 years | 1,436 | 7.99%, see rank | 6.56% | 6.70% |
| 15 to 19 years | 1,263 | 7.03%, see rank | 7.04% | 7.14% |
| 20 to 24 years | 971 | 5.41%, see rank | 6.82% | 6.99% |
| 25 to 34 years | 1,820 | 10.13%, see rank | 13.20% | 13.30% |
| 35 to 44 years | 2,554 | 14.22%, see rank | 13.78% | 13.30% |
| 45 to 54 years | 2,963 | 16.49%, see rank | 15.63% | 14.58% |
| 55 to 64 years | 2,544 | 14.16%, see rank | 12.05% | 11.82% |
| 65 to 74 years | 1,320 | 7.35%, see rank | 6.69% | 7.03% |
| 75 to 84 | 537 | 2.99%, see rank | 3.87% | 4.23% |
| 85 years and over | 166 | 0.92%, see rank | 1.70% | 1.78% |
ACS 2008-2012 data
Total population: 18,074
Median Age (
see rank)
| 21108 Zip Code | 40.70 years old |
| Maryland | 37.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 21108 Zip Code | 41.50 years old |
| Maryland | 36.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 21108 Zip Code | 39.80 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 21108 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 1,074 | 5.94%, see rank | 6.31% | 6.51% |
| 5 to 9 years | 1,330 | 7.36%, see rank | 6.30% | 6.57% |
| 10 to 14 years | 1,207 | 6.68%, see rank | 6.57% | 6.68% |
| 15 to 19 years | 1,241 | 6.87%, see rank | 7.01% | 7.09% |
| 20 to 24 years | 1,084 | 6.00%, see rank | 6.83% | 7.04% |
| 25 to 34 years | 1,883 | 10.42%, see rank | 13.25% | 13.32% |
| 35 to 44 years | 2,383 | 13.18%, see rank | 13.82% | 13.34% |
| 45 to 54 years | 3,030 | 16.76%, see rank | 15.46% | 14.44% |
| 55 to 64 years | 2,884 | 15.96%, see rank | 12.07% | 11.84% |
| 65 to 74 years | 1,232 | 6.82%, see rank | 6.78% | 7.12% |
| 75 to 84 | 579 | 3.20%, see rank | 3.89% | 4.25% |
| 85 years and over | 147 | 0.81%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 17,739
Median Age (
see rank)
| 21108 Zip Code | 37.00 years old |
| Maryland | 36.00 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 21108 Zip Code | 36.00 years old |
| Maryland | 34.90 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 21108 Zip Code | 37.70 years old |
| Maryland | 37.00 years old |
| U.S. | 36.50 years old |
| | 21108 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 1,127 | 6.35%, see rank | 6.67% | 6.81% |
| 5 to 9 years | 1,357 | 7.65%, see rank | 7.39% | 7.30% |
| 10 to 14 years | 1,597 | 9.00%, see rank | 7.40% | 7.29% |
| 15 to 19 years | 1,396 | 7.87%, see rank | 6.72% | 7.18% |
| 20 to 24 years | 827 | 4.66%, see rank | 5.93% | 6.74% |
| 25 to 34 years | 2,010 | 11.33%, see rank | 14.13% | 14.18% |
| 35 to 44 years | 3,053 | 17.21%, see rank | 17.30% | 16.04% |
| 45 to 54 years | 3,192 | 17.99%, see rank | 14.26% | 13.39% |
| 55 to 64 years | 1,870 | 10.54%, see rank | 8.88% | 8.63% |
| 65 to 74 years | 843 | 4.75%, see rank | 6.07% | 6.54% |
| 75 to 84 | 370 | 2.09%, see rank | 3.99% | 4.39% |
| 85 years and over | 97 | 0.55%, see rank | 1.26% | 1.51% |
* 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.
