20842 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 1,879
Median Age (
see rank)
| 20842 Zip Code | 45.70 years old |
| Maryland | 38.10 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 20842 Zip Code | 44.50 years old |
| Maryland | 36.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 20842 Zip Code | 48.10 years old |
| Maryland | 39.60 years old |
| U.S. | 38.80 years old |
| | 20842 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 111 | 5.91%, see rank | 6.24% | 6.36% |
| 5 to 9 years | 119 | 6.33%, see rank | 6.30% | 6.51% |
| 10 to 14 years | 57 | 3.03%, see rank | 6.41% | 6.59% |
| 15 to 19 years | 99 | 5.27%, see rank | 6.73% | 6.85% |
| 20 to 24 years | 138 | 7.34%, see rank | 6.84% | 7.13% |
| 25 to 34 years | 124 | 6.60%, see rank | 13.60% | 13.47% |
| 35 to 44 years | 258 | 13.73%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 343 | 18.25%, see rank | 15.18% | 14.09% |
| 55 to 64 years | 278 | 14.80%, see rank | 12.50% | 12.29% |
| 65 to 74 years | 246 | 13.09%, see rank | 7.33% | 7.64% |
| 75 to 84 | 91 | 4.84%, see rank | 3.88% | 4.25% |
| 85 years and over | 15 | 0.80%, see rank | 1.77% | 1.85% |
US Census 2010 data
Total population: 1,824
Median Age (
see rank)
| 20842 Zip Code | 47.90 years old |
| Maryland | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 20842 Zip Code | 48.90 years old |
| Maryland | 36.40 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 20842 Zip Code | 47.50 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 20842 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 69 | 3.78%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 98 | 5.37%, see rank | 6.35% | 6.59% |
| 10 to 14 years | 133 | 7.29%, see rank | 6.56% | 6.70% |
| 15 to 19 years | 129 | 7.07%, see rank | 7.04% | 7.14% |
| 20 to 24 years | 68 | 3.73%, see rank | 6.82% | 6.99% |
| 25 to 34 years | 120 | 6.58%, see rank | 13.20% | 13.30% |
| 35 to 44 years | 190 | 10.42%, see rank | 13.78% | 13.30% |
| 45 to 54 years | 374 | 20.50%, see rank | 15.63% | 14.58% |
| 55 to 64 years | 336 | 18.42%, see rank | 12.05% | 11.82% |
| 65 to 74 years | 177 | 9.70%, see rank | 6.69% | 7.03% |
| 75 to 84 | 108 | 5.92%, see rank | 3.87% | 4.23% |
| 85 years and over | 22 | 1.21%, see rank | 1.70% | 1.78% |
ACS 2008-2012 data
Total population: 1,622
Median Age (
see rank)
| 20842 Zip Code | 47.70 years old |
| Maryland | 37.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 20842 Zip Code | 44.50 years old |
| Maryland | 36.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 20842 Zip Code | 49.60 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 20842 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 68 | 4.19%, see rank | 6.31% | 6.51% |
| 5 to 9 years | 101 | 6.23%, see rank | 6.30% | 6.57% |
| 10 to 14 years | 78 | 4.81%, see rank | 6.57% | 6.68% |
| 15 to 19 years | 94 | 5.80%, see rank | 7.01% | 7.09% |
| 20 to 24 years | 79 | 4.87%, see rank | 6.83% | 7.04% |
| 25 to 34 years | 115 | 7.09%, see rank | 13.25% | 13.32% |
| 35 to 44 years | 208 | 12.82%, see rank | 13.82% | 13.34% |
| 45 to 54 years | 275 | 16.95%, see rank | 15.46% | 14.44% |
| 55 to 64 years | 265 | 16.34%, see rank | 12.07% | 11.84% |
| 65 to 74 years | 207 | 12.76%, see rank | 6.78% | 7.12% |
| 75 to 84 | 128 | 7.89%, see rank | 3.89% | 4.25% |
| 85 years and over | 4 | 0.25%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 1,848
Median Age (
see rank)
| 20842 Zip Code | 43.10 years old |
| Maryland | 36.00 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 20842 Zip Code | 43.50 years old |
| Maryland | 34.90 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 20842 Zip Code | 42.70 years old |
| Maryland | 37.00 years old |
| U.S. | 36.50 years old |
| | 20842 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 107 | 5.79%, see rank | 6.67% | 6.81% |
| 5 to 9 years | 106 | 5.74%, see rank | 7.39% | 7.30% |
| 10 to 14 years | 129 | 6.98%, see rank | 7.40% | 7.29% |
| 15 to 19 years | 98 | 5.30%, see rank | 6.72% | 7.18% |
| 20 to 24 years | 65 | 3.52%, see rank | 5.93% | 6.74% |
| 25 to 34 years | 159 | 8.60%, see rank | 14.13% | 14.18% |
| 35 to 44 years | 326 | 17.64%, see rank | 17.30% | 16.04% |
| 45 to 54 years | 347 | 18.78%, see rank | 14.26% | 13.39% |
| 55 to 64 years | 255 | 13.80%, see rank | 8.88% | 8.63% |
| 65 to 74 years | 157 | 8.50%, see rank | 6.07% | 6.54% |
| 75 to 84 | 74 | 4.00%, see rank | 3.99% | 4.39% |
| 85 years and over | 25 | 1.35%, 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.
