| Benton County | Dec 27, 2022 | Jan 3, 2023 | 1 wk change |
| Positive cases | 7,095 | 7,112 | 17 |
| Deaths | 82 | 82 | 0 |
| Iowa County | |||
| Positive cases | 4,258 | 4,273 | 15 |
| Deaths | 53 | 53 | 0 |
| Tama County | |||
| Positive cases | 4,558 | 4,571 | 13 |
| Deaths | 97 | 97 | 0 |
| Poweshiek County | |||
| Positive cases | 4,524 | 4,548 | 24 |
| Deaths | 65 | 65 | 0 |
| Linn County | |||
| Positive cases | 63,367 | 63,548 | 181 |
| Deaths | 648 | 651 | 3 |
| State of Iowa | |||
| Positive cases | 886,411 | 888,667 | 2,256 |
| Deaths | 10,423 | 10,463 | 40 |
Jim Magdefrau 