20001 Zip Code Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | 20001 Zip Code | District of Columbia | U.S. |
| Total Housing Units | 18,948, 100% | 300,798 | 132,741,033 |
| 1 Room | 1,180, 6.23%, see rank | 6.64% | 1.95% |
| 2 Rooms | 2,091, 11.04%, see rank | 7.02% | 2.48% |
| 3 Rooms | 5,212, 27.51%, see rank | 21.95% | 9.13% |
| 4 Rooms | 4,091, 21.59%, see rank | 19.23% | 16.60% |
| 5 Rooms | 1,893, 9.99%, see rank | 12.34% | 20.41% |
| 6 Rooms | 1,765, 9.31%, see rank | 10.41% | 18.06% |
| 7 Rooms | 858, 4.53%, see rank | 7.22% | 12.27% |
| 8 Rooms | 894, 4.72%, see rank | 5.96% | 8.48% |
| 9 Rooms or More | 964, 5.09%, see rank | 9.22% | 10.60% |
| Median Rooms | 3.70, see rank | 4.20 | 5.50 |
ACS 2008-2012 data
| | 20001 Zip Code | District of Columbia | U.S. |
| Total Housing Units | 18,231, 100% | 296,671 | 131,642,457 |
| 1 Room | 1,082, 5.93%, see rank | 7.09% | 1.95% |
| 2 Rooms | 1,564, 8.58%, see rank | 6.51% | 2.36% |
| 3 Rooms | 4,819, 26.43%, see rank | 22.02% | 8.97% |
| 4 Rooms | 4,074, 22.35%, see rank | 19.42% | 16.57% |
| 5 Rooms | 2,053, 11.26%, see rank | 12.06% | 20.41% |
| 6 Rooms | 1,947, 10.68%, see rank | 10.38% | 18.25% |
| 7 Rooms | 802, 4.40%, see rank | 7.34% | 12.38% |
| 8 Rooms | 995, 5.46%, see rank | 6.00% | 8.59% |
| 9 Rooms or More | 895, 4.91%, see rank | 9.19% | 10.52% |
| Median Rooms | 3.90, see rank | 4.20 | 5.50 |
US Census 2000 data
| | 20001 Zip Code | District of Columbia | U.S. |
| Total Housing Units | 14,017, 100% | 274,845 | 115,904,641 |
| 1 Room | 1,053, 7.51%, see rank | 10.23% | 2.20% |
| 2 Rooms | 1,910, 13.63%, see rank | 11.94% | 4.81% |
| 3 Rooms | 2,750, 19.62%, see rank | 19.42% | 9.84% |
| 4 Rooms | 2,472, 17.64%, see rank | 15.34% | 15.97% |
| 5 Rooms | 1,404, 10.02%, see rank | 11.54% | 20.89% |
| 6 Rooms | 1,799, 12.83%, see rank | 11.15% | 18.45% |
| 7 Rooms | 1,094, 7.80%, see rank | 7.42% | 12.06% |
| 8 Rooms | 739, 5.27%, see rank | 5.92% | 8.06% |
| 9 Rooms or More | 796, 5.68%, see rank | 7.05% | 7.70% |
| Median Rooms | 4.00, see rank | 4.00 | 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.
