New England division · Northeast
Rhode Island
Rhode Island authorized 1,738 new housing units in 2025. Duplexes, triplexes and fourplexes supplied 20% of its units in 2021–2025, the highest share among the 50 states and DC. The housing bust cut annual permits by 75%, from 2,836 at the 2004–2006 high to 700 in 2011, the deepest drop among the 6 New England states.
Single-family2–4 units5+ units
Buildings with five or more units accounted for 23% of the units authorized in 2021–2025, the second-lowest share among the 6 New England states.
Houses or apartments
The closest match in building mix among the 50 other states is Alaska (22% in five-plus buildings).
Boom, bust and since
Rhode Island authorized the most units in 2005 (2,836); 2025 reached 61% of that. Its peak year is shared by 19 other states, among them Maine, Hawaii, West Virginia. The 2021–2025 pace of 1,486 units a year is 42% below the 2004–2006 pace. Permits rose 5 years in a row up to 2016.
Relative to population
With 1,114,521 residents in July 2025, Rhode Island authorized 1.4 units per 1,000 residents a year in 2021–2025, under the national 4.7. The states with the nearest rates are Alaska (1.4).
Metro areas
In 2021–2025, 100% of the units authorized in Rhode Island fell in counties belonging to one of its 1 metro area. Providence leads with 2,365 units a year (counting its part in neighboring states).
Average units authorized per year, 2021–2025.
Busiest permit offices
Across Rhode Island, 39 permit offices authorized new housing in 2021–2025. The busiest was Providence, with 951 units or 13% of the total, followed by Warwick with 690. Among the three largest, East Providence put 74% of its units in five-plus buildings, Providence 34%.
Share of the units authorized in Rhode Island, 2021–2025.
Reported and estimated
Permit offices in Rhode Island reported 87% of the 2021–2025 units directly; the Census Bureau estimated 13% for offices that missed months (US: 8.2%; closest state: Alabama, 13%).
Similar in size
| State | 2004–2025 | 2025 units | Per 1,000 a year | 5+ share |
|---|---|---|---|---|
| Maine | 6,979 | 4.7 | 21% | |
| Montana | 5,258 | 5.1 | 40% | |
| Rhode Island | 1,738 | 1.4 | 23% | |
| Delaware | 6,468 | 6.6 | 11% | |
| South Dakota | 5,305 | 7.8 | 45% |
Rates and shares: 2021–2025.
Every yearly figure behind the chart, split by building size: yearly-units.csv. Counting rules.