| Gem Lake | 2016 | Agricultural and Undeveloped Total | 160.3 |
| Gem Lake | 2016 | Agriculture | 39.9 |
| Gem Lake | 2016 | Commercial Total | 49.0 |
| Gem Lake | 2016 | Golf Course | 59.5 |
| Gem Lake | 2016 | Institutional Total | 3.6 |
| Gem Lake | 2016 | Major Roadways | 13.4 |
| Gem Lake | 2016 | Multifamily | 1.1 |
| Gem Lake | 2016 | Office | .1 |
| Gem Lake | 2016 | Open Water | 37.1 |
| Gem Lake | 2016 | Park and Recreational | 71.7 |
| Gem Lake | 2016 | Park, Recreational or Preserve | 12.1 |
| Gem Lake | 2016 | Residential Total | 372.0 |
| Gem Lake | 2016 | Retail and Other Commercial | 48.9 |
| Gem Lake | 2016 | Single Family Detached | 370.9 |
| Gem Lake | 2016 | Undeveloped Land | 120.4 |
| Gem Lake | 2020 | Agricultural and Undeveloped Total | 124.4 |
| Gem Lake | 2020 | Agriculture | 20.6 |
| Gem Lake | 2020 | Commercial Total | 49.4 |
| Gem Lake | 2020 | Golf Course | 59.5 |
| Gem Lake | 2020 | Institutional Total | 3.6 |
| Gem Lake | 2020 | Major Roadways | 13.4 |
| Gem Lake | 2020 | Multifamily | 1.1 |
| Gem Lake | 2020 | Office | .1 |
| Gem Lake | 2020 | Open Water | 37.1 |
| Gem Lake | 2020 | Park and Recreational | 71.7 |
| Gem Lake | 2020 | Park, Recreational or Preserve | 12.1 |
| Gem Lake | 2020 | Residential Total | 407.5 |
| Gem Lake | 2020 | Retail and Other Commercial | 49.4 |
| Gem Lake | 2020 | Single Family Detached | 406.4 |
| Gem Lake | 2020 | Undeveloped Land | 103.8 |