| Plymouth | 1990 | Census 1990 | Single-Family Detached | 11748 |
| Plymouth | 2000 | Census 2000 | Single-Family Detached | 14972 |
| Plymouth | 2010 | Estimates 2010 | Single-Family Detached | 16068 |
| Plymouth | 2020 | Estimates 2020 | Single-Family Detached | 17653 |
| Plymouth | 2023 | Estimates 2023 | Single-Family Detached | 18089 |
| Plymouth | 1990 | Census 1990 | Townhomes (single-family attached) | 2034 |
| Plymouth | 2000 | Census 2000 | Townhomes (single-family attached) | 3526 |
| Plymouth | 2010 | Estimates 2010 | Townhomes (single-family attached) | 5032 |
| Plymouth | 2020 | Estimates 2020 | Townhomes (single-family attached) | 6351 |
| Plymouth | 2023 | Estimates 2023 | Townhomes (single-family attached) | 6433 |
| Plymouth | 1990 | Census 1990 | Duplex, triplex and quad | 272 |
| Plymouth | 2000 | Census 2000 | Duplex, triplex and quad | 617 |
| Plymouth | 2010 | Estimates 2010 | Duplex, triplex and quad | 700 |
| Plymouth | 2020 | Estimates 2020 | Duplex, triplex and quad | 61 |
| Plymouth | 2023 | Estimates 2023 | Duplex, triplex and quad | 61 |
| Plymouth | 1990 | Census 1990 | Multifamily (5 units or more) | 5388 |
| Plymouth | 2000 | Census 2000 | Multifamily (5 units or more) | 6039 |
| Plymouth | 2010 | Estimates 2010 | Multifamily (5 units or more) | 8122 |
| Plymouth | 2020 | Estimates 2020 | Multifamily (5 units or more) | 9041 |
| Plymouth | 2023 | Estimates 2023 | Multifamily (5 units or more) | 9301 |
| Plymouth | 1990 | Census 1990 | Manufactured Home | 93 |
| Plymouth | 2000 | Census 2000 | Manufactured Home | 102 |
| Plymouth | 2010 | Estimates 2010 | Manufactured Home | 60 |
| Plymouth | 2020 | Estimates 2020 | Manufactured Home | 65 |
| Plymouth | 2023 | Estimates 2023 | Manufactured Home | 62 |
| Plymouth | 1990 | Census 1990 | Other (Boat, RV, etc.) | 81 |
| Plymouth | 2000 | Census 2000 | Other (Boat, RV, etc.) | 6 |
| Plymouth | 2010 | Estimates 2010 | Other (Boat, RV, etc.) | 0 |
| Plymouth | 2020 | Estimates 2020 | Other (Boat, RV, etc.) | 37 |
| Plymouth | 2023 | Estimates 2023 | Other (Boat, RV, etc.) | 24 |
| Plymouth | 2020 | Estimates 2020 | Accessory Dwelling Unit | 0 |
| Plymouth | 2023 | Estimates 2023 | Accessory Dwelling Unit | 0 |