20777 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 3,281
Median Age (
see rank)
| 20777 Zip Code | 48.10 years old |
| Maryland | 38.10 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 20777 Zip Code | 45.90 years old |
| Maryland | 36.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 20777 Zip Code | 49.30 years old |
| Maryland | 39.60 years old |
| U.S. | 38.80 years old |
| | 20777 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 67 | 2.04%, see rank | 6.24% | 6.36% |
| 5 to 9 years | 205 | 6.25%, see rank | 6.30% | 6.51% |
| 10 to 14 years | 314 | 9.57%, see rank | 6.41% | 6.59% |
| 15 to 19 years | 221 | 6.74%, see rank | 6.73% | 6.85% |
| 20 to 24 years | 192 | 5.85%, see rank | 6.84% | 7.13% |
| 25 to 34 years | 176 | 5.36%, see rank | 13.60% | 13.47% |
| 35 to 44 years | 335 | 10.21%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 692 | 21.09%, see rank | 15.18% | 14.09% |
| 55 to 64 years | 511 | 15.57%, see rank | 12.50% | 12.29% |
| 65 to 74 years | 303 | 9.23%, see rank | 7.33% | 7.64% |
| 75 to 84 | 238 | 7.25%, see rank | 3.88% | 4.25% |
| 85 years and over | 27 | 0.82%, see rank | 1.77% | 1.85% |
US Census 2010 data
Total population: 3,314
Median Age (
see rank)
| 20777 Zip Code | 45.60 years old |
| Maryland | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 20777 Zip Code | 45.70 years old |
| Maryland | 36.40 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 20777 Zip Code | 45.50 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 20777 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 118 | 3.56%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 202 | 6.10%, see rank | 6.35% | 6.59% |
| 10 to 14 years | 337 | 10.17%, see rank | 6.56% | 6.70% |
| 15 to 19 years | 288 | 8.69%, see rank | 7.04% | 7.14% |
| 20 to 24 years | 157 | 4.74%, see rank | 6.82% | 6.99% |
| 25 to 34 years | 141 | 4.25%, see rank | 13.20% | 13.30% |
| 35 to 44 years | 373 | 11.26%, see rank | 13.78% | 13.30% |
| 45 to 54 years | 743 | 22.42%, see rank | 15.63% | 14.58% |
| 55 to 64 years | 527 | 15.90%, see rank | 12.05% | 11.82% |
| 65 to 74 years | 267 | 8.06%, see rank | 6.69% | 7.03% |
| 75 to 84 | 122 | 3.68%, see rank | 3.87% | 4.23% |
| 85 years and over | 39 | 1.18%, see rank | 1.70% | 1.78% |
ACS 2008-2012 data
Total population: 3,199
Median Age (
see rank)
| 20777 Zip Code | 46.30 years old |
| Maryland | 37.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 20777 Zip Code | 46.80 years old |
| Maryland | 36.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 20777 Zip Code | 45.60 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 20777 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 107 | 3.34%, see rank | 6.31% | 6.51% |
| 5 to 9 years | 194 | 6.06%, see rank | 6.30% | 6.57% |
| 10 to 14 years | 333 | 10.41%, see rank | 6.57% | 6.68% |
| 15 to 19 years | 210 | 6.56%, see rank | 7.01% | 7.09% |
| 20 to 24 years | 177 | 5.53%, see rank | 6.83% | 7.04% |
| 25 to 34 years | 210 | 6.56%, see rank | 13.25% | 13.32% |
| 35 to 44 years | 310 | 9.69%, see rank | 13.82% | 13.34% |
| 45 to 54 years | 754 | 23.57%, see rank | 15.46% | 14.44% |
| 55 to 64 years | 430 | 13.44%, see rank | 12.07% | 11.84% |
| 65 to 74 years | 273 | 8.53%, see rank | 6.78% | 7.12% |
| 75 to 84 | 179 | 5.60%, see rank | 3.89% | 4.25% |
| 85 years and over | 22 | 0.69%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 3,074
Median Age (
see rank)
| 20777 Zip Code | 40.80 years old |
| Maryland | 36.00 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 20777 Zip Code | 40.80 years old |
| Maryland | 34.90 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 20777 Zip Code | 40.90 years old |
| Maryland | 37.00 years old |
| U.S. | 36.50 years old |
| | 20777 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 194 | 6.31%, see rank | 6.67% | 6.81% |
| 5 to 9 years | 267 | 8.69%, see rank | 7.39% | 7.30% |
| 10 to 14 years | 310 | 10.08%, see rank | 7.40% | 7.29% |
| 15 to 19 years | 185 | 6.02%, see rank | 6.72% | 7.18% |
| 20 to 24 years | 76 | 2.47%, see rank | 5.93% | 6.74% |
| 25 to 34 years | 193 | 6.28%, see rank | 14.13% | 14.18% |
| 35 to 44 years | 570 | 18.54%, see rank | 17.30% | 16.04% |
| 45 to 54 years | 580 | 18.87%, see rank | 14.26% | 13.39% |
| 55 to 64 years | 407 | 13.24%, see rank | 8.88% | 8.63% |
| 65 to 74 years | 185 | 6.02%, see rank | 6.07% | 6.54% |
| 75 to 84 | 86 | 2.80%, see rank | 3.99% | 4.39% |
| 85 years and over | 21 | 0.68%, 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.
