20175 Zip Code Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | 20175 Zip Code | Virginia | U.S. |
| Total Housing Units | 10,827, 100% | 3,403,241 | 132,741,033 |
| 1 Room | 136, 1.26%, see rank | 1.33% | 1.95% |
| 2 Rooms | 220, 2.03%, see rank | 1.73% | 2.48% |
| 3 Rooms | 813, 7.51%, see rank | 6.92% | 9.13% |
| 4 Rooms | 934, 8.63%, see rank | 14.48% | 16.60% |
| 5 Rooms | 741, 6.84%, see rank | 17.82% | 20.41% |
| 6 Rooms | 1,169, 10.80%, see rank | 16.80% | 18.06% |
| 7 Rooms | 1,314, 12.14%, see rank | 13.06% | 12.27% |
| 8 Rooms | 1,303, 12.03%, see rank | 10.92% | 8.48% |
| 9 Rooms or More | 4,197, 38.76%, see rank | 16.94% | 10.60% |
| Median Rooms | 7.60, see rank | 6.00 | 5.50 |
ACS 2008-2012 data
| | 20175 Zip Code | Virginia | U.S. |
| Total Housing Units | 9,948, 100% | 3,365,855 | 131,642,457 |
| 1 Room | 56, 0.56%, see rank | 1.33% | 1.95% |
| 2 Rooms | 155, 1.56%, see rank | 1.65% | 2.36% |
| 3 Rooms | 719, 7.23%, see rank | 6.83% | 8.97% |
| 4 Rooms | 833, 8.37%, see rank | 14.53% | 16.57% |
| 5 Rooms | 740, 7.44%, see rank | 17.75% | 20.41% |
| 6 Rooms | 1,169, 11.75%, see rank | 17.02% | 18.25% |
| 7 Rooms | 1,226, 12.32%, see rank | 13.22% | 12.38% |
| 8 Rooms | 1,152, 11.58%, see rank | 11.02% | 8.59% |
| 9 Rooms or More | 3,898, 39.18%, see rank | 16.65% | 10.52% |
| Median Rooms | 7.60, see rank | 6.00 | 5.50 |
US Census 2000 data
| | 20175 Zip Code | Virginia | U.S. |
| Total Housing Units | 6,617, 100% | 2,904,192 | 115,904,641 |
| 1 Room | 53, 0.80%, see rank | 1.17% | 2.20% |
| 2 Rooms | 194, 2.93%, see rank | 3.21% | 4.81% |
| 3 Rooms | 472, 7.13%, see rank | 7.07% | 9.84% |
| 4 Rooms | 687, 10.38%, see rank | 14.11% | 15.97% |
| 5 Rooms | 675, 10.20%, see rank | 19.23% | 20.89% |
| 6 Rooms | 891, 13.47%, see rank | 17.71% | 18.45% |
| 7 Rooms | 783, 11.83%, see rank | 13.66% | 12.06% |
| 8 Rooms | 908, 13.72%, see rank | 11.23% | 8.06% |
| 9 Rooms or More | 1,954, 29.53%, see rank | 12.60% | 7.70% |
| Median Rooms | 6.90, see rank | 5.80 | 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.
