20903 Zip Code Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | 20903 Zip Code | Maryland | U.S. |
| Total Housing Units | 7,544, 100% | 2,399,375 | 132,741,033 |
| 1 Room | 48, 0.64%, see rank | 1.15% | 1.95% |
| 2 Rooms | 235, 3.12%, see rank | 1.62% | 2.48% |
| 3 Rooms | 802, 10.63%, see rank | 7.62% | 9.13% |
| 4 Rooms | 2,599, 34.45%, see rank | 12.84% | 16.60% |
| 5 Rooms | 1,313, 17.40%, see rank | 14.80% | 20.41% |
| 6 Rooms | 668, 8.85%, see rank | 17.19% | 18.06% |
| 7 Rooms | 474, 6.28%, see rank | 14.01% | 12.27% |
| 8 Rooms | 506, 6.71%, see rank | 11.30% | 8.48% |
| 9 Rooms or More | 899, 11.92%, see rank | 19.47% | 10.60% |
| Median Rooms | 4.60, see rank | 6.20 | 5.50 |
ACS 2008-2012 data
| | 20903 Zip Code | Maryland | U.S. |
| Total Housing Units | 7,648, 100% | 2,378,932 | 131,642,457 |
| 1 Room | 21, 0.27%, see rank | 1.19% | 1.95% |
| 2 Rooms | 224, 2.93%, see rank | 1.55% | 2.36% |
| 3 Rooms | 697, 9.11%, see rank | 7.57% | 8.97% |
| 4 Rooms | 2,641, 34.53%, see rank | 12.93% | 16.57% |
| 5 Rooms | 1,332, 17.42%, see rank | 14.68% | 20.41% |
| 6 Rooms | 624, 8.16%, see rank | 17.04% | 18.25% |
| 7 Rooms | 654, 8.55%, see rank | 14.15% | 12.38% |
| 8 Rooms | 446, 5.83%, see rank | 11.43% | 8.59% |
| 9 Rooms or More | 1,009, 13.19%, see rank | 19.46% | 10.52% |
| Median Rooms | 4.70, see rank | 6.20 | 5.50 |
US Census 2000 data
| | 20903 Zip Code | Maryland | U.S. |
| Total Housing Units | 7,293, 100% | 2,145,283 | 115,904,641 |
| 1 Room | 310, 4.25%, see rank | 1.50% | 2.20% |
| 2 Rooms | 843, 11.56%, see rank | 3.52% | 4.81% |
| 3 Rooms | 863, 11.83%, see rank | 8.03% | 9.84% |
| 4 Rooms | 1,245, 17.07%, see rank | 11.67% | 15.97% |
| 5 Rooms | 1,039, 14.25%, see rank | 15.60% | 20.89% |
| 6 Rooms | 862, 11.82%, see rank | 18.50% | 18.45% |
| 7 Rooms | 608, 8.34%, see rank | 14.10% | 12.06% |
| 8 Rooms | 576, 7.90%, see rank | 12.17% | 8.06% |
| 9 Rooms or More | 947, 12.99%, see rank | 14.91% | 7.70% |
| Median Rooms | 4.90, 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.
