| Couple only | | 312,400 | 315,900 | 329,100 | 333,900 | 339,900 | 365,400 | 411,200 |
| Couple with one dependent child | | 90,100 | 89,300 | 96,400 | 87,900 | 89,100 | 89,200 | 107,500 |
| Couple with two dependent children | | 117,500 | 111,200 | 119,600 | 120,300 | 122,300 | 147,700 | 124,000 |
| Couple with three or more dependent children | | 86,200 | 88,300 | 82,400 | 82,900 | 86,500 | 88,100 | 90,300 |
| Other couples with child(ren) only | | 119,600 | 127,600 | 124,000 | 124,000 | 120,600 | 128,500 | 122,300 |
| One parent with dependent child(ren) only | | 76,400 | 74,200 | 80,400 | 81,800 | 74,000 | 82,000 | 71,200 |
| Other one parent with child(ren) only | | 35,200 | 43,800 | 28,000 | 33,300 | 36,600 | 39,700 | 39,500 |
| Other one-family households | | 54,200 | 57,400 | 59,400 | 71,500 | 72,300 | 69,000 | 76,700 |
| One-person household | | 277,700 | 285,500 | 287,200 | 286,000 | 287,400 | 330,200 | 347,100 |
| Other households | | 68,900 | 66,700 | 75,100 | 74,300 | 82,600 | 91,200 | 102,900 |
| Unidentifiable | | .. | .. | .. | .. | .. | .. | .. |
| Total | | 1,238,200 | 1,260,300 | 1,282,100 | 1,296,300 | 1,311,800 | 1,432,000 | 1,494,500 |