Niagara County Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Niagara County | New York | U.S. |
| Total Housing Units | 99,184, 100% | 8,153,309 | 132,741,033 |
| 1 Room | 798, 0.80%, see rank | 3.74% | 1.95% |
| 2 Rooms | 1,524, 1.54%, see rank | 3.69% | 2.48% |
| 3 Rooms | 7,023, 7.08%, see rank | 15.28% | 9.13% |
| 4 Rooms | 13,019, 13.13%, see rank | 18.50% | 16.60% |
| 5 Rooms | 20,246, 20.41%, see rank | 16.75% | 20.41% |
| 6 Rooms | 20,713, 20.88%, see rank | 15.01% | 18.06% |
| 7 Rooms | 14,972, 15.10%, see rank | 10.26% | 12.27% |
| 8 Rooms | 10,341, 10.43%, see rank | 7.56% | 8.48% |
| 9 Rooms or More | 10,548, 10.63%, see rank | 9.20% | 10.60% |
| Median Rooms | 5.80, see rank | 5.00 | 5.50 |
ACS 2008-2012 data
| | Niagara County | New York | U.S. |
| Total Housing Units | 99,065, 100% | 8,102,223 | 131,642,457 |
| 1 Room | 742, 0.75%, see rank | 3.74% | 1.95% |
| 2 Rooms | 1,640, 1.66%, see rank | 3.56% | 2.36% |
| 3 Rooms | 7,103, 7.17%, see rank | 15.00% | 8.97% |
| 4 Rooms | 13,416, 13.54%, see rank | 18.37% | 16.57% |
| 5 Rooms | 20,632, 20.83%, see rank | 16.69% | 20.41% |
| 6 Rooms | 21,180, 21.38%, see rank | 15.16% | 18.25% |
| 7 Rooms | 14,528, 14.67%, see rank | 10.40% | 12.38% |
| 8 Rooms | 10,002, 10.10%, see rank | 7.73% | 8.59% |
| 9 Rooms or More | 9,822, 9.91%, see rank | 9.36% | 10.52% |
| Median Rooms | 5.80, see rank | 5.10 | 5.50 |
ACS 2006-2010 data
| | Niagara County | New York | U.S. |
| Total Housing Units | 98,686, 100% | 8,050,835 | 130,038,080 |
| 1 Room | 606, 0.61%, see rank | 3.29% | 1.59% |
| 2 Rooms | 1,485, 1.50%, see rank | 4.05% | 2.62% |
| 3 Rooms | 7,166, 7.26%, see rank | 15.10% | 9.02% |
| 4 Rooms | 14,435, 14.63%, see rank | 18.24% | 16.85% |
| 5 Rooms | 20,671, 20.95%, see rank | 16.82% | 20.93% |
| 6 Rooms | 22,507, 22.81%, see rank | 15.43% | 18.56% |
| 7 Rooms | 14,056, 14.24%, see rank | 10.53% | 12.38% |
| 8 Rooms | 9,380, 9.50%, see rank | 7.66% | 8.39% |
| 9 Rooms or More | 8,380, 8.49%, see rank | 8.87% | 9.65% |
| Median Rooms | 5.70, see rank | 5.10 | 5.50 |
ACS 2005-2009 data
| | Niagara County | New York | U.S. |
| Total Housing Units | 98,112, 100% | 7,950,035 | 127,699,712 |
| 1 Room | 537, 0.55%, see rank | 3.08% | 1.39% |
| 2 Rooms | 1,834, 1.87%, see rank | 4.43% | 2.78% |
| 3 Rooms | 6,884, 7.02%, see rank | 15.12% | 9.07% |
| 4 Rooms | 14,827, 15.11%, see rank | 18.11% | 17.03% |
| 5 Rooms | 20,999, 21.40%, see rank | 16.89% | 21.24% |
| 6 Rooms | 22,167, 22.59%, see rank | 15.45% | 18.70% |
| 7 Rooms | 14,079, 14.35%, see rank | 10.58% | 12.36% |
| 8 Rooms | 8,819, 8.99%, see rank | 7.66% | 8.26% |
| 9 Rooms or More | 7,966, 8.12%, see rank | 8.66% | 9.16% |
| Median Rooms | 5.70, see rank | 5.00 | 5.40 |
US Census 2000 data
| | Niagara County | New York | U.S. |
| Total Housing Units | 95,715, 100% | 7,679,307 | 115,904,641 |
| 1 Room | 929, 0.97%, see rank | 4.20% | 2.20% |
| 2 Rooms | 2,523, 2.64%, see rank | 6.83% | 4.81% |
| 3 Rooms | 6,983, 7.30%, see rank | 14.77% | 9.84% |
| 4 Rooms | 14,333, 14.97%, see rank | 16.86% | 15.97% |
| 5 Rooms | 21,136, 22.08%, see rank | 16.00% | 20.89% |
| 6 Rooms | 21,446, 22.41%, see rank | 15.17% | 18.45% |
| 7 Rooms | 13,691, 14.30%, see rank | 10.56% | 12.06% |
| 8 Rooms | 8,232, 8.60%, see rank | 7.67% | 8.06% |
| 9 Rooms or More | 6,442, 6.73%, see rank | 7.93% | 7.70% |
| Median Rooms | 5.60, see rank | 5.00 | 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.
