StatisticsTimelines
Permit timelines
State-level residential permit counts from the Census Building Permits Survey, comparing 2023 to 2024. Sorted by 2024 total units, descending. These are total residential permits, not ADU-specific.
| State | 2023 total | 2024 total | YoY | 2024 single-family | 2024 multi-family |
|---|---|---|---|---|---|
| Texas | 232,373 | 225,756 | -3% | 158,121 | 67,635 |
| Florida | 193,788 | 173,326 | -11% | 123,359 | 49,967 |
| California | 111,760 | 101,545 | -9% | 61,143 | 40,402 |
| North Carolina | 98,853 | 95,163 | -4% | 70,047 | 25,116 |
| Georgia | 63,621 | 68,367 | +7% | 48,243 | 20,124 |
| Arizona | 58,433 | 59,616 | +2% | 41,944 | 17,672 |
| South Carolina | 42,474 | 47,072 | +11% | 40,558 | 6,514 |
| New York | 48,807 | 46,549 | -5% | 10,453 | 36,096 |
| Tennessee | 47,463 | 44,863 | -5% | 32,660 | 12,203 |
| Washington | 37,097 | 37,778 | +2% | 19,136 | 18,642 |
| New Jersey | 32,840 | 34,932 | +6% | 14,807 | 20,125 |
| Virginia | 36,096 | 34,059 | -6% | 22,796 | 11,263 |
| Colorado | 39,404 | 32,185 | -18% | 20,434 | 11,751 |
| Ohio | 27,318 | 31,411 | +15% | 17,791 | 13,620 |
| Indiana | 27,055 | 26,633 | -2% | 20,082 | 6,551 |
| Pennsylvania | 25,320 | 24,810 | -2% | 16,348 | 8,462 |
| Utah | 25,361 | 23,902 | -6% | 17,674 | 6,228 |
| Wisconsin | 21,494 | 23,826 | +11% | 12,879 | 10,947 |
| Michigan | 20,592 | 21,750 | +6% | 15,045 | 6,705 |
| Minnesota | 25,667 | 20,913 | -19% | 13,420 | 7,493 |
| Alabama | 20,337 | 20,725 | +2% | 17,423 | 3,302 |
| Illinois | 16,863 | 20,326 | +21% | 10,326 | 10,000 |
| Nevada | 18,451 | 19,994 | +8% | 15,485 | 4,509 |
| Missouri | 16,781 | 18,464 | +10% | 11,528 | 6,936 |
| Idaho | 17,919 | 17,630 | -2% | 14,821 | 2,809 |
| Maryland | 18,453 | 16,823 | -9% | 10,885 | 5,938 |
| Kentucky | 15,415 | 16,264 | +6% | 8,919 | 7,345 |
| Oregon | 17,697 | 14,621 | -17% | 9,810 | 4,811 |
| Massachusetts | 13,214 | 14,338 | +9% | 5,626 | 8,712 |
| Louisiana | 14,247 | 14,310 | 0% | 12,120 | 2,190 |
| Arkansas | 12,842 | 13,684 | +7% | 9,819 | 3,865 |
| Oklahoma | 13,405 | 13,669 | +2% | 10,928 | 2,741 |
| Iowa | 11,230 | 12,544 | +12% | 7,780 | 4,764 |
| Nebraska | 8,877 | 10,479 | +18% | 5,655 | 4,824 |
| Kansas | 9,504 | 9,063 | -5% | 5,565 | 3,498 |
| Mississippi | 7,700 | 7,883 | +2% | 7,518 | 365 |
| New Mexico | 8,511 | 7,572 | -11% | 6,488 | 1,084 |
| Delaware | 5,765 | 7,141 | +24% | 6,236 | 905 |
| Maine | 6,183 | 6,034 | -2% | 4,650 | 1,384 |
| South Dakota | 7,072 | 6,017 | -15% | 3,257 | 2,760 |
| Connecticut | 6,272 | 5,926 | -6% | 2,129 | 3,797 |
| Montana | 4,307 | 5,367 | +25% | 3,036 | 2,331 |
| New Hampshire | 4,555 | 4,965 | +9% | 2,904 | 2,061 |
| West Virginia | 4,014 | 4,192 | +4% | 3,515 | 677 |
| Hawaii | 3,791 | 3,879 | +2% | 2,444 | 1,435 |
| Puerto Rico | 3,316 | 3,642 | +10% | 2,996 | 646 |
| Vermont | 2,456 | 2,654 | +8% | 1,404 | 1,250 |
| North Dakota | 2,618 | 2,319 | -11% | 1,651 | 668 |
| Wyoming | 1,681 | 2,135 | +27% | 1,632 | 503 |
| Rhode Island | 1,169 | 1,757 | +50% | 825 | 932 |
| District of Columbia | 3,020 | 1,737 | -42% | 146 | 1,591 |
| Alaska | 937 | 1,032 | +10% | 446 | 586 |
| Virgin Islands | 354 | 406 | +15% | 153 | 253 |