Dauphin County Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Dauphin County | Pennsylvania | U.S. |
| Total Housing Units | 121,125, 100% | 5,578,393 | 132,741,033 |
| 1 Room | 2,992, 2.47%, see rank | 1.73% | 1.95% |
| 2 Rooms | 1,800, 1.49%, see rank | 1.73% | 2.48% |
| 3 Rooms | 9,225, 7.62%, see rank | 7.21% | 9.13% |
| 4 Rooms | 17,654, 14.58%, see rank | 12.40% | 16.60% |
| 5 Rooms | 20,623, 17.03%, see rank | 16.40% | 20.41% |
| 6 Rooms | 24,100, 19.90%, see rank | 21.82% | 18.06% |
| 7 Rooms | 16,678, 13.77%, see rank | 14.82% | 12.27% |
| 8 Rooms | 13,468, 11.12%, see rank | 10.70% | 8.48% |
| 9 Rooms or More | 14,585, 12.04%, see rank | 13.18% | 10.60% |
| Median Rooms | 5.80, see rank | 6.00 | 5.50 |
ACS 2008-2012 data
| | Dauphin County | Pennsylvania | U.S. |
| Total Housing Units | 120,302, 100% | 5,563,832 | 131,642,457 |
| 1 Room | 3,278, 2.72%, see rank | 1.68% | 1.95% |
| 2 Rooms | 1,830, 1.52%, see rank | 1.69% | 2.36% |
| 3 Rooms | 8,541, 7.10%, see rank | 7.15% | 8.97% |
| 4 Rooms | 17,880, 14.86%, see rank | 12.46% | 16.57% |
| 5 Rooms | 19,572, 16.27%, see rank | 16.43% | 20.41% |
| 6 Rooms | 24,249, 20.16%, see rank | 21.86% | 18.25% |
| 7 Rooms | 16,551, 13.76%, see rank | 14.93% | 12.38% |
| 8 Rooms | 13,729, 11.41%, see rank | 10.77% | 8.59% |
| 9 Rooms or More | 14,672, 12.20%, see rank | 13.03% | 10.52% |
| Median Rooms | 5.90, see rank | 6.00 | 5.50 |
ACS 2006-2010 data
| | Dauphin County | Pennsylvania | U.S. |
| Total Housing Units | 119,264, 100% | 5,537,308 | 130,038,080 |
| 1 Room | 2,729, 2.29%, see rank | 1.30% | 1.59% |
| 2 Rooms | 2,344, 1.97%, see rank | 1.97% | 2.62% |
| 3 Rooms | 8,967, 7.52%, see rank | 7.16% | 9.02% |
| 4 Rooms | 17,529, 14.70%, see rank | 12.72% | 16.85% |
| 5 Rooms | 19,687, 16.51%, see rank | 16.95% | 20.93% |
| 6 Rooms | 23,794, 19.95%, see rank | 22.45% | 18.56% |
| 7 Rooms | 16,749, 14.04%, see rank | 14.86% | 12.38% |
| 8 Rooms | 13,655, 11.45%, see rank | 10.72% | 8.39% |
| 9 Rooms or More | 13,810, 11.58%, see rank | 11.87% | 9.65% |
| Median Rooms | 5.90, see rank | 5.90 | 5.50 |
ACS 2005-2009 data
| | Dauphin County | Pennsylvania | U.S. |
| Total Housing Units | 116,395, 100% | 5,481,676 | 127,699,712 |
| 1 Room | 2,336, 2.01%, see rank | 1.09% | 1.39% |
| 2 Rooms | 2,757, 2.37%, see rank | 2.07% | 2.78% |
| 3 Rooms | 9,084, 7.80%, see rank | 7.27% | 9.07% |
| 4 Rooms | 16,789, 14.42%, see rank | 12.81% | 17.03% |
| 5 Rooms | 19,472, 16.73%, see rank | 17.29% | 21.24% |
| 6 Rooms | 23,358, 20.07%, see rank | 22.66% | 18.70% |
| 7 Rooms | 16,489, 14.17%, see rank | 14.85% | 12.36% |
| 8 Rooms | 13,713, 11.78%, see rank | 10.63% | 8.26% |
| 9 Rooms or More | 12,397, 10.65%, see rank | 11.31% | 9.16% |
| Median Rooms | 5.80, see rank | 5.90 | 5.40 |
US Census 2000 data
| | Dauphin County | Pennsylvania | U.S. |
| Total Housing Units | 111,133, 100% | 5,249,750 | 115,904,641 |
| 1 Room | 1,650, 1.48%, see rank | 1.19% | 2.20% |
| 2 Rooms | 3,553, 3.20%, see rank | 2.73% | 4.81% |
| 3 Rooms | 9,588, 8.63%, see rank | 7.69% | 9.84% |
| 4 Rooms | 15,267, 13.74%, see rank | 12.73% | 15.97% |
| 5 Rooms | 19,787, 17.80%, see rank | 17.61% | 20.89% |
| 6 Rooms | 23,425, 21.08%, see rank | 23.25% | 18.45% |
| 7 Rooms | 15,536, 13.98%, see rank | 14.62% | 12.06% |
| 8 Rooms | 12,322, 11.09%, see rank | 10.69% | 8.06% |
| 9 Rooms or More | 10,005, 9.00%, see rank | 9.49% | 7.70% |
| Median Rooms | 5.70, 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.
