21120 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 7,155
Median Age (
see rank)
| 21120 Zip Code | 45.00 years old |
| Maryland | 38.10 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 21120 Zip Code | 45.90 years old |
| Maryland | 36.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 21120 Zip Code | 44.00 years old |
| Maryland | 39.60 years old |
| U.S. | 38.80 years old |
| | 21120 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 352 | 4.92%, see rank | 6.24% | 6.36% |
| 5 to 9 years | 440 | 6.15%, see rank | 6.30% | 6.51% |
| 10 to 14 years | 592 | 8.27%, see rank | 6.41% | 6.59% |
| 15 to 19 years | 471 | 6.58%, see rank | 6.73% | 6.85% |
| 20 to 24 years | 378 | 5.28%, see rank | 6.84% | 7.13% |
| 25 to 34 years | 390 | 5.45%, see rank | 13.60% | 13.47% |
| 35 to 44 years | 954 | 13.33%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 1,378 | 19.26%, see rank | 15.18% | 14.09% |
| 55 to 64 years | 1,222 | 17.08%, see rank | 12.50% | 12.29% |
| 65 to 74 years | 663 | 9.27%, see rank | 7.33% | 7.64% |
| 75 to 84 | 245 | 3.42%, see rank | 3.88% | 4.25% |
| 85 years and over | 70 | 0.98%, see rank | 1.77% | 1.85% |
US Census 2010 data
Total population: 6,967
Median Age (
see rank)
| 21120 Zip Code | 44.90 years old |
| Maryland | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 21120 Zip Code | 44.80 years old |
| Maryland | 36.40 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 21120 Zip Code | 45.00 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 21120 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 337 | 4.84%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 478 | 6.86%, see rank | 6.35% | 6.59% |
| 10 to 14 years | 528 | 7.58%, see rank | 6.56% | 6.70% |
| 15 to 19 years | 515 | 7.39%, see rank | 7.04% | 7.14% |
| 20 to 24 years | 320 | 4.59%, see rank | 6.82% | 6.99% |
| 25 to 34 years | 415 | 5.96%, see rank | 13.20% | 13.30% |
| 35 to 44 years | 897 | 12.87%, see rank | 13.78% | 13.30% |
| 45 to 54 years | 1,466 | 21.04%, see rank | 15.63% | 14.58% |
| 55 to 64 years | 1,126 | 16.16%, see rank | 12.05% | 11.82% |
| 65 to 74 years | 522 | 7.49%, see rank | 6.69% | 7.03% |
| 75 to 84 | 277 | 3.98%, see rank | 3.87% | 4.23% |
| 85 years and over | 86 | 1.23%, see rank | 1.70% | 1.78% |
ACS 2008-2012 data
Total population: 6,732
Median Age (
see rank)
| 21120 Zip Code | 44.70 years old |
| Maryland | 37.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 21120 Zip Code | 45.30 years old |
| Maryland | 36.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 21120 Zip Code | 44.30 years old |
| Maryland | 39.30 years old |
| U.S. | 38.50 years old |
| | 21120 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 381 | 5.66%, see rank | 6.31% | 6.51% |
| 5 to 9 years | 402 | 5.97%, see rank | 6.30% | 6.57% |
| 10 to 14 years | 616 | 9.15%, see rank | 6.57% | 6.68% |
| 15 to 19 years | 433 | 6.43%, see rank | 7.01% | 7.09% |
| 20 to 24 years | 289 | 4.29%, see rank | 6.83% | 7.04% |
| 25 to 34 years | 215 | 3.19%, see rank | 13.25% | 13.32% |
| 35 to 44 years | 1,047 | 15.55%, see rank | 13.82% | 13.34% |
| 45 to 54 years | 1,354 | 20.11%, see rank | 15.46% | 14.44% |
| 55 to 64 years | 1,128 | 16.76%, see rank | 12.07% | 11.84% |
| 65 to 74 years | 536 | 7.96%, see rank | 6.78% | 7.12% |
| 75 to 84 | 265 | 3.94%, see rank | 3.89% | 4.25% |
| 85 years and over | 66 | 0.98%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 6,563
Median Age (
see rank)
| 21120 Zip Code | 40.10 years old |
| Maryland | 36.00 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 21120 Zip Code | 40.70 years old |
| Maryland | 34.90 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 21120 Zip Code | 39.50 years old |
| Maryland | 37.00 years old |
| U.S. | 36.50 years old |
| | 21120 Zip Code | % of the Total Population | Maryland | U.S. |
| Under 5 years | 395 | 6.02%, see rank | 6.67% | 6.81% |
| 5 to 9 years | 576 | 8.78%, see rank | 7.39% | 7.30% |
| 10 to 14 years | 580 | 8.84%, see rank | 7.40% | 7.29% |
| 15 to 19 years | 446 | 6.80%, see rank | 6.72% | 7.18% |
| 20 to 24 years | 176 | 2.68%, see rank | 5.93% | 6.74% |
| 25 to 34 years | 513 | 7.82%, see rank | 14.13% | 14.18% |
| 35 to 44 years | 1,314 | 20.02%, see rank | 17.30% | 16.04% |
| 45 to 54 years | 1,238 | 18.86%, see rank | 14.26% | 13.39% |
| 55 to 64 years | 668 | 10.18%, see rank | 8.88% | 8.63% |
| 65 to 74 years | 413 | 6.29%, see rank | 6.07% | 6.54% |
| 75 to 84 | 195 | 2.97%, see rank | 3.99% | 4.39% |
| 85 years and over | 49 | 0.75%, 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.
