21234 Zip Code Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | 21234 Zip Code | Maryland | U.S. |
| Total Housing Units | 30,789, 100% | 2,399,375 | 132,741,033 |
| 1 Room | 525, 1.71%, see rank | 1.15% | 1.95% |
| 2 Rooms | 347, 1.13%, see rank | 1.62% | 2.48% |
| 3 Rooms | 2,386, 7.75%, see rank | 7.62% | 9.13% |
| 4 Rooms | 4,576, 14.86%, see rank | 12.84% | 16.60% |
| 5 Rooms | 5,012, 16.28%, see rank | 14.80% | 20.41% |
| 6 Rooms | 5,889, 19.13%, see rank | 17.19% | 18.06% |
| 7 Rooms | 5,754, 18.69%, see rank | 14.01% | 12.27% |
| 8 Rooms | 3,086, 10.02%, see rank | 11.30% | 8.48% |
| 9 Rooms or More | 3,214, 10.44%, see rank | 19.47% | 10.60% |
| Median Rooms | 5.90, see rank | 6.20 | 5.50 |
ACS 2008-2012 data
| | 21234 Zip Code | Maryland | U.S. |
| Total Housing Units | 30,368, 100% | 2,378,932 | 131,642,457 |
| 1 Room | 341, 1.12%, see rank | 1.19% | 1.95% |
| 2 Rooms | 304, 1.00%, see rank | 1.55% | 2.36% |
| 3 Rooms | 2,387, 7.86%, see rank | 7.57% | 8.97% |
| 4 Rooms | 4,612, 15.19%, see rank | 12.93% | 16.57% |
| 5 Rooms | 4,394, 14.47%, see rank | 14.68% | 20.41% |
| 6 Rooms | 6,158, 20.28%, see rank | 17.04% | 18.25% |
| 7 Rooms | 5,529, 18.21%, see rank | 14.15% | 12.38% |
| 8 Rooms | 3,328, 10.96%, see rank | 11.43% | 8.59% |
| 9 Rooms or More | 3,315, 10.92%, see rank | 19.46% | 10.52% |
| Median Rooms | 6.00, see rank | 6.20 | 5.50 |
US Census 2000 data
| | 21234 Zip Code | Maryland | U.S. |
| Total Housing Units | 30,299, 100% | 2,145,283 | 115,904,641 |
| 1 Room | 399, 1.32%, see rank | 1.50% | 2.20% |
| 2 Rooms | 900, 2.97%, see rank | 3.52% | 4.81% |
| 3 Rooms | 3,016, 9.95%, see rank | 8.03% | 9.84% |
| 4 Rooms | 3,947, 13.03%, see rank | 11.67% | 15.97% |
| 5 Rooms | 4,605, 15.20%, see rank | 15.60% | 20.89% |
| 6 Rooms | 6,828, 22.54%, see rank | 18.50% | 18.45% |
| 7 Rooms | 5,088, 16.79%, see rank | 14.10% | 12.06% |
| 8 Rooms | 3,464, 11.43%, see rank | 12.17% | 8.06% |
| 9 Rooms or More | 2,052, 6.77%, see rank | 14.91% | 7.70% |
| Median Rooms | 5.80, 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.
