| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| Total Households (thousands) | 426.5 | 488.5 | 494.0 | 502.0 | 510.0 | |
Households by Building Type (thousands) | ||||||
| Single Detached | 284.9 | 329.7 | 333.5 | 339.1 | 344.7 | |
| Single Attached | 27.2 | 31.5 | 31.8 | 32.4 | 32.9 | |
| Apartments | 104.9 | 118.4 | 119.7 | 121.5 | 123.4 | |
| Mobile Homes | 9.5 | 8.9 | 8.9 | 9.0 | 9.0 | |
Shares (%) | ||||||
| Single Detached | 66.8 | 67.5 | 67.5 | 67.5 | 67.6 | |
| Single Attached | 6.4 | 6.4 | 6.4 | 6.4 | 6.5 | |
| Apartments | 24.6 | 24.2 | 24.2 | 24.2 | 24.2 | |
| Mobile Homes | 2.2 | 1.8 | 1.8 | 1.8 | 1.8 | |
Households by Energy Source (thousands) | ||||||
| Electricity | 143.5 | 206.5 | 209.9 | 214.2 | 218.3 | |
| Natural Gas | 253.1 | 276.3 | 278.7 | 282.6 | 286.7 | |
| Heating Oil | 10.2 | 0.1 | 0.1 | 0.1 | 0.1 | |
| Other1 | 4.1 | 2.1 | 2.0 | 2.0 | 2.0 | |
| Wood | 15.5 | 3.5 | 3.3 | 3.1 | 3.0 | |
Shares (%) | ||||||
| Electricity | 33.7 | 42.3 | 42.5 | 42.7 | 42.8 | |
| Natural Gas | 59.3 | 56.6 | 56.4 | 56.3 | 56.2 | |
| Heating Oil | 2.4 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Other1 | 1.0 | 0.4 | 0.4 | 0.4 | 0.4 | |
| Wood | 3.6 | 0.7 | 0.7 | 0.6 | 0.6 | |