| 00665931 | Watertown Township | OWNEROCC | Owner occupied | 1990 | 393 | 448 | HU | Decennial Census 1990 SF1/SF3 |
| 00665931 | Watertown Township | RENTEROCC | Renter occupied | 1990 | 46 | 448 | HU | Decennial Census 1990 SF1/SF3 |
| 00665931 | Watertown Township | VACANT | Vacant | 1990 | 9 | 448 | HU | Decennial Census 1990 SF1/SF3 |
| 00665931 | Watertown Township | OWNEROCC | Owner occupied | 2000 | 438 | 485 | HU | Decennial Census 2000 SF1/SF3 |
| 00665931 | Watertown Township | RENTEROCC | Renter occupied | 2000 | 40 | 485 | HU | Decennial Census 2000 SF1/SF3 |
| 00665931 | Watertown Township | VACANT | Vacant | 2000 | 7 | 485 | HU | Decennial Census 2000 SF1/SF3 |
| 00665931 | Watertown Township | OWNEROCC | Owner occupied | 2010 | 429 | 495 | HU | Decennial Census 2010 SF1 |
| 00665931 | Watertown Township | RENTEROCC | Renter occupied | 2010 | 39 | 495 | HU | Decennial Census 2010 SF1 |
| 00665931 | Watertown Township | VACANT | Vacant | 2010 | 27 | 495 | HU | Decennial Census 2010 SF1 |
| 00665931 | Watertown Township | OWNEROCC | Owner occupied | 2014 | 500 | 554 | HU | American Community Survey 5Yr Summary File 2010-2014 |
| 00665931 | Watertown Township | RENTEROCC | Renter occupied | 2014 | 33 | 554 | HU | American Community Survey 5Yr Summary File 2010-2014 |
| 00665931 | Watertown Township | VACANT | Vacant | 2014 | 21 | 554 | HU | American Community Survey 5Yr Summary File 2010-2014 |
| 00665931 | Watertown Township | OWNEROCC | Owner occupied | 2019 | 459 | 565 | HU | American Community Survey 5yr Summary File 2015-2019 |
| 00665931 | Watertown Township | RENTEROCC | Renter occupied | 2019 | 77 | 565 | HU | American Community Survey 5yr Summary File 2015-2019 |
| 00665931 | Watertown Township | VACANT | Vacant | 2019 | 29 | 565 | HU | American Community Survey 5yr Summary File 2015-2019 |
| 00665931 | Watertown Township | OWNEROCC | Owner occupied | 2020 | 416 | 482 | HU | Decennial Census 2020 DHC |
| 00665931 | Watertown Township | RENTEROCC | Renter occupied | 2020 | 46 | 482 | HU | Decennial Census 2020 DHC |
| 00665931 | Watertown Township | VACANT | Vacant | 2020 | 20 | 482 | HU | Decennial Census 2020 DHC |
| 00665931 | Watertown Township | OWNEROCC | Owner occupied | 2024 | 367 | 406 | HU | American Community Survey 5yr Summary File 2020-2024 |
| 00665931 | Watertown Township | RENTEROCC | Renter occupied | 2024 | 15 | 406 | HU | American Community Survey 5yr Summary File 2020-2024 |
| 00665931 | Watertown Township | VACANT | Vacant | 2024 | 24 | 406 | HU | American Community Survey 5yr Summary File 2020-2024 |