21207 Zip Code Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | 21207 Zip Code | Maryland | U.S. |
| Total Housing Units | 20,784, 100% | 2,399,375 | 132,741,033 |
| 1 Room | 187, 0.90%, see rank | 1.15% | 1.95% |
| 2 Rooms | 267, 1.28%, see rank | 1.62% | 2.48% |
| 3 Rooms | 1,265, 6.09%, see rank | 7.62% | 9.13% |
| 4 Rooms | 2,972, 14.30%, see rank | 12.84% | 16.60% |
| 5 Rooms | 3,445, 16.58%, see rank | 14.80% | 20.41% |
| 6 Rooms | 4,367, 21.01%, see rank | 17.19% | 18.06% |
| 7 Rooms | 3,571, 17.18%, see rank | 14.01% | 12.27% |
| 8 Rooms | 2,188, 10.53%, see rank | 11.30% | 8.48% |
| 9 Rooms or More | 2,522, 12.13%, see rank | 19.47% | 10.60% |
| Median Rooms | 6.00, see rank | 6.20 | 5.50 |
ACS 2008-2012 data
| | 21207 Zip Code | Maryland | U.S. |
| Total Housing Units | 20,741, 100% | 2,378,932 | 131,642,457 |
| 1 Room | 232, 1.12%, see rank | 1.19% | 1.95% |
| 2 Rooms | 300, 1.45%, see rank | 1.55% | 2.36% |
| 3 Rooms | 1,323, 6.38%, see rank | 7.57% | 8.97% |
| 4 Rooms | 3,017, 14.55%, see rank | 12.93% | 16.57% |
| 5 Rooms | 3,266, 15.75%, see rank | 14.68% | 20.41% |
| 6 Rooms | 4,344, 20.94%, see rank | 17.04% | 18.25% |
| 7 Rooms | 3,717, 17.92%, see rank | 14.15% | 12.38% |
| 8 Rooms | 2,111, 10.18%, see rank | 11.43% | 8.59% |
| 9 Rooms or More | 2,431, 11.72%, see rank | 19.46% | 10.52% |
| Median Rooms | 6.00, see rank | 6.20 | 5.50 |
US Census 2000 data
| | 21207 Zip Code | Maryland | U.S. |
| Total Housing Units | 19,464, 100% | 2,145,283 | 115,904,641 |
| 1 Room | 108, 0.55%, see rank | 1.50% | 2.20% |
| 2 Rooms | 501, 2.57%, see rank | 3.52% | 4.81% |
| 3 Rooms | 1,596, 8.20%, see rank | 8.03% | 9.84% |
| 4 Rooms | 2,150, 11.05%, see rank | 11.67% | 15.97% |
| 5 Rooms | 3,408, 17.51%, see rank | 15.60% | 20.89% |
| 6 Rooms | 4,483, 23.03%, see rank | 18.50% | 18.45% |
| 7 Rooms | 2,996, 15.39%, see rank | 14.10% | 12.06% |
| 8 Rooms | 2,380, 12.23%, see rank | 12.17% | 8.06% |
| 9 Rooms or More | 1,842, 9.46%, see rank | 14.91% | 7.70% |
| Median Rooms | 5.90, see rank | 6.00 | 5.30 |
* 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.
