20861 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 1,999
Median Age (
see rank)
| 20861 Zip Code | 44.80 years old |
| Maryland | 38.10 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 20861 Zip Code | 42.70 years old |
| Maryland | 36.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 20861 Zip Code | 48.50 years old |
| Maryland | 39.60 years old |
| U.S. | 38.80 years old |
| | 20861 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 22 | 1.10%, see rank | 6.24% | 6.36% |
| 5 to 9 years | 119 | 5.95%, see rank | 6.30% | 6.51% |
| 10 to 14 years | 168 | 8.40%, see rank | 6.41% | 6.59% |
| 15 to 19 years | 248 | 12.41%, see rank | 6.73% | 6.85% |
| 20 to 24 years | 199 | 9.95%, see rank | 6.84% | 7.13% |
| 25 to 34 years | 79 | 3.95%, see rank | 13.60% | 13.47% |
| 35 to 44 years | 182 | 9.10%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 390 | 19.51%, see rank | 15.18% | 14.09% |
| 55 to 64 years | 326 | 16.31%, see rank | 12.50% | 12.29% |
| 65 to 74 years | 226 | 11.31%, see rank | 7.33% | 7.64% |
| 75 to 84 | 40 | 2.00%, see rank | 3.88% | 4.25% |
| 85 years and over | 0 | 0.00%, see rank | 1.77% | 1.85% |
US Census 2010 data
Total population: 1,875
Median Age (
see rank)
| 20861 Zip Code | 46.00 years old |
| Maryland | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 20861 Zip Code | 45.80 years old |
| Maryland | 36.40 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 20861 Zip Code | 46.10 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 20861 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 91 | 4.85%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 112 | 5.97%, see rank | 6.35% | 6.59% |
| 10 to 14 years | 153 | 8.16%, see rank | 6.56% | 6.70% |
| 15 to 19 years | 163 | 8.69%, see rank | 7.04% | 7.14% |
| 20 to 24 years | 92 | 4.91%, see rank | 6.82% | 6.99% |
| 25 to 34 years | 112 | 5.97%, see rank | 13.20% | 13.30% |
| 35 to 44 years | 190 | 10.13%, see rank | 13.78% | 13.30% |
| 45 to 54 years | 415 | 22.13%, see rank | 15.63% | 14.58% |
| 55 to 64 years | 292 | 15.57%, see rank | 12.05% | 11.82% |
| 65 to 74 years | 159 | 8.48%, see rank | 6.69% | 7.03% |
| 75 to 84 | 64 | 3.41%, see rank | 3.87% | 4.23% |
| 85 years and over | 32 | 1.71%, see rank | 1.70% | 1.78% |
ACS 2008-2012 data
Total population: 1,596
Median Age (
see rank)
| 20861 Zip Code | 52.20 years old |
| Maryland | 37.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 20861 Zip Code | 49.60 years old |
| Maryland | 36.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 20861 Zip Code | 54.60 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 20861 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 38 | 2.38%, see rank | 6.31% | 6.51% |
| 5 to 9 years | 47 | 2.94%, see rank | 6.30% | 6.57% |
| 10 to 14 years | 150 | 9.40%, see rank | 6.57% | 6.68% |
| 15 to 19 years | 123 | 7.71%, see rank | 7.01% | 7.09% |
| 20 to 24 years | 56 | 3.51%, see rank | 6.83% | 7.04% |
| 25 to 34 years | 93 | 5.83%, see rank | 13.25% | 13.32% |
| 35 to 44 years | 83 | 5.20%, see rank | 13.82% | 13.34% |
| 45 to 54 years | 317 | 19.86%, see rank | 15.46% | 14.44% |
| 55 to 64 years | 341 | 21.37%, see rank | 12.07% | 11.84% |
| 65 to 74 years | 251 | 15.73%, see rank | 6.78% | 7.12% |
| 75 to 84 | 79 | 4.95%, see rank | 3.89% | 4.25% |
| 85 years and over | 18 | 1.13%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 1,767
Median Age (
see rank)
| 20861 Zip Code | 41.10 years old |
| Maryland | 36.00 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 20861 Zip Code | 39.80 years old |
| Maryland | 34.90 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 20861 Zip Code | 41.80 years old |
| Maryland | 37.00 years old |
| U.S. | 36.50 years old |
| | 20861 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 113 | 6.40%, see rank | 6.67% | 6.81% |
| 5 to 9 years | 170 | 9.62%, see rank | 7.39% | 7.30% |
| 10 to 14 years | 185 | 10.47%, see rank | 7.40% | 7.29% |
| 15 to 19 years | 88 | 4.98%, see rank | 6.72% | 7.18% |
| 20 to 24 years | 36 | 2.04%, see rank | 5.93% | 6.74% |
| 25 to 34 years | 118 | 6.68%, see rank | 14.13% | 14.18% |
| 35 to 44 years | 320 | 18.11%, see rank | 17.30% | 16.04% |
| 45 to 54 years | 299 | 16.92%, see rank | 14.26% | 13.39% |
| 55 to 64 years | 222 | 12.56%, see rank | 8.88% | 8.63% |
| 65 to 74 years | 119 | 6.73%, see rank | 6.07% | 6.54% |
| 75 to 84 | 69 | 3.90%, see rank | 3.99% | 4.39% |
| 85 years and over | 28 | 1.58%, 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.
