- Alabama (1)
- Alaska (2)
- Arizona (7)
- Arkansas (1)
- California (74)
- Colorado (31)
- Connecticut (3)
- Delaware (1)
- District of Columbia (2)
- Florida (7)
- Georgia (2)
- Hawaii (1)
- Idaho (1)
- Illinois (1)
- Indiana (3)
- Iowa (1)
- Kansas (2)
- Kentucky (2)
- Louisiana (1)
- Maine (2)
- Maryland (7)
- Massachusetts (23)
- Michigan (7)
- Minnesota (6)
- Mississippi (1)
- Missouri (2)
- Montana (3)
- Nebraska (0)
- Nevada (2)
- New Hampshire (2)
- New Jersey (1)
- New Mexico (6)
- New York (11)
- North Carolina (20)
- North Dakota (0)
- Ohio (7)
- Oklahoma (4)
- Oregon (28)
- Pennsylvania (7)
- Rhode Island (0)
- South Carolina (3)
- South Dakota (0)
- Tennessee (2)
- Texas (7)
- Utah (3)
- Vermont (9)
- Virginia (15)
- Washington (41)
- West Virginia (1)
- Wisconsin (6)
- Wyoming (0)
| Name | State | City | Status | Move In Year |
|---|---|---|---|---|
| A Kindred Village | Florida | Treasure Island | Forming | 2024 |
| Acequia Jardin | New Mexico | Albuquerque | Established | 2013 |
| Adams Creek Cohousing | Oregon | Hood River | Building | 2022 |
| Adawehi Wellness Village | North Carolina | Columbus | Established | 1998 |
| Adella | California | Riverside | Multigenerational | Riverside County |
| Adesa Community | Colorado | Carbondale | Forming | 2019 |
| Akron Cohousing Community | Ohio | formerly Benedictions | Established | Re-forming |
| Alan O’Hashi | ECOS - Environmental & Cultural Organization Systems | Colorado | Process | http://www.alanohashi.com/ecos |
| Alchemy Farm | Massachusetts | East Falmouth | Established | 1991 |
| Alex Rodriguez | Washington | Vancouver | Multigenerational | Vancouver WA |
| Alison Heiser | Alabama | York | Either | South-East states: TN, Alabama, GA, Mississippi or SC |
| Alpenglow CoHousing | Colorado | Ridgway | Building | 2022 |
| Alt Terra Commons | California | Chino | Forming | 2021 |
| Altair EcoVillage | Pennsylvania | Kimberton | Forming | 2022 |
| Amabel | New York | Ithaca | Forming | 2017 |
| Amabel Pocket Neighborhood | New York | Ithaca | Forming | 2021 |
| Angela Alston | Massachusetts | Dallas | Multigenerational | USA |
| Ankeny Row Zero Energy Community | Oregon | Portland | Established | 2015 |
| Ann Lehman | Oregon | Portland | ||
| Antioch Village Pioneers | Ohio | Yellow Springs | Forming | |
| Araminta Village | Virginia | Charlottesville | Forming | 2022 |
| Arboretum Cohousing | Wisconsin | Madison | Established | 2008 |
| Arcadia Cohousing | North Carolina | Chapel Hill | Established | 1995 |
| Aria Cohousing Community | Colorado | Denver | Established | 2017 |
| Armadillo Cohousing | Texas | Austin | Forming | 2019 |
| Ashland Cohousing Community | Oregon | Ashland | Established | 2007 |
| ASU | Minnesota | Minneapolis | Forming | 2022 |
| At Home Housing | California | Los Angeles | Forming | |
| Aurora Pocket Neighborhood | New York | Ithaca | Established | 2013 |
| Austin Senior CoHousing | Texas | Austin | Forming | 2019 |
