USA.com / Maryland / Cecil County / Georgetown, MD / 21930 / Population and Races / Historical Age Data
21930 Zip Code Historical Age Data
US Census 2010 data
Total population: 94
Median Age (see rank)| 21930 Zip Code | 50.30 years old |
| Maryland | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (see rank)
| 21930 Zip Code | 48.50 years old |
| Maryland | 36.40 years old |
| U.S. | 35.80 years old |
Median Age, Female (see rank)
| 21930 Zip Code | 50.80 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| 21930 Zip Code | % of the Total Population | Maryland | U.S. | |
| Under 5 years | 7 | 7.45%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 4 | 4.26%, see rank | 6.35% | 6.59% |
| 10 to 14 years | 3 | 3.19%, see rank | 6.56% | 6.70% |
| 15 to 19 years | 1 | 1.06%, see rank | 7.04% | 7.14% |
| 20 to 24 years | 5 | 5.32%, see rank | 6.82% | 6.99% |
| 25 to 34 years | 7 | 7.45%, see rank | 13.20% | 13.30% |
| 35 to 44 years | 14 | 14.89%, see rank | 13.78% | 13.30% |
| 45 to 54 years | 14 | 14.89%, see rank | 15.63% | 14.58% |
| 55 to 64 years | 17 | 18.09%, see rank | 12.05% | 11.82% |
| 65 to 74 years | 13 | 13.83%, see rank | 6.69% | 7.03% |
| 75 to 84 | 6 | 6.38%, see rank | 3.87% | 4.23% |
| 85 years and over | 3 | 3.19%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 108
Median Age (see rank)| 21930 Zip Code | 43.00 years old |
| Maryland | 36.00 years old |
| U.S. | 35.30 years old |
Median Age, Male (see rank)
| 21930 Zip Code | 42.70 years old |
| Maryland | 34.90 years old |
| U.S. | 34.00 years old |
Median Age, Female (see rank)
| 21930 Zip Code | 44.50 years old |
| Maryland | 37.00 years old |
| U.S. | 36.50 years old |
| 21930 Zip Code | % of the Total Population | Maryland | U.S. | |
| Under 5 years | 4 | 3.70%, see rank | 6.67% | 6.81% |
| 5 to 9 years | 5 | 4.63%, see rank | 7.39% | 7.30% |
| 10 to 14 years | 4 | 3.70%, see rank | 7.40% | 7.29% |
| 15 to 19 years | 7 | 6.48%, see rank | 6.72% | 7.18% |
| 20 to 24 years | 3 | 2.78%, see rank | 5.93% | 6.74% |
| 25 to 34 years | 17 | 15.74%, see rank | 14.13% | 14.18% |
| 35 to 44 years | 15 | 13.89%, see rank | 17.30% | 16.04% |
| 45 to 54 years | 18 | 16.67%, see rank | 14.26% | 13.39% |
| 55 to 64 years | 19 | 17.59%, see rank | 8.88% | 8.63% |
| 65 to 74 years | 9 | 8.33%, see rank | 6.07% | 6.54% |
| 75 to 84 | 6 | 5.56%, see rank | 3.99% | 4.39% |
| 85 years and over | 1 | 0.93%, 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.