When reports no data, several days of data, or unusual data (such as decreases in values that should increase), our volunteers note it here on the date the anomaly occurred. We also note here changes in our own methodology that affect the data.
Montana reports long-term data for Nursing Homes and Assisted Living. Montana reports cumulative and outbreak data. The state gives number of facilities with cases and case numbers for residents and staff. Montana does not provide facility-level data.
August 3, 2020: Montana started providing LTC data on the state site.
September 17, 2020: Montana added outbreak cases for residents and staff and also the number of facilities with outbreaks to their reporting.
October 15, 2020: MT did not update LTC data. Data was carried over.
November 19, 2020: Assisted Living cumulative deaths decreased by 4.
December 3, 2020: Number of facilities that have reported COVID-19 cases dropped from 70 to 60.
December 10, 2020: MT did not update LTC data. Data was carried over from December 3, 2020.
| Date | Resident Cases | Resident Deaths | Staff Cases | Staff Deaths | Total Cases | Total Deaths |
|---|---|---|---|---|---|---|
| January 14, 2021 | 5,146 | 421 | 0 | 0 | 5,146 | 421 |
| January 7, 2021 | 4,956 | 401 | 0 | 0 | 4,956 | 401 |
| December 31, 2020 | 4,529 | 345 | 0 | 0 | 4,529 | 345 |
| December 24, 2020 | 4,529 | 345 | 0 | 0 | 4,529 | 345 |
| December 17, 2020 | 4,529 | 345 | 0 | 0 | 4,529 | 345 |
| December 10, 2020 | 3,901 | 283 | 0 | 0 | 3,901 | 283 |
| December 3, 2020 | 3,901 | 283 | 0 | 0 | 3,901 | 283 |
| November 26, 2020 | 3,473 | 252 | 0 | 0 | 3,473 | 252 |
| November 19, 2020 | 2,942 | 196 | 0 | 0 | 2,942 | 196 |
| November 12, 2020 | 2,021 | 148 | 0 | 0 | 2,021 | 148 |
| November 5, 2020 | 2,021 | 148 | 0 | 0 | 2,021 | 148 |
| October 29, 2020 | 1,599 | 117 | 0 | 0 | 1,599 | 117 |
| October 22, 2020 | 1,341 | 91 | 0 | 0 | 1,341 | 91 |
| October 15, 2020 | 737 | 58 | 0 | 0 | 737 | 58 |
| October 8, 2020 | 737 | 58 | 0 | 0 | 737 | 58 |
| October 1, 2020 | 654 | 54 | 0 | 0 | 654 | 54 |
| September 24, 2020 | 549 | 48 | 0 | 0 | 549 | 48 |
| September 17, 2020 | 473 | 44 | 0 | 0 | 473 | 44 |
| September 10, 2020 | 387 | 38 | 0 | 0 | 387 | 38 |
| September 3, 2020 | 338 | 35 | 0 | 0 | 338 | 35 |
| August 27, 2020 | 0 | 28 | 0 | 0 | 0 | 28 |
| August 20, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| August 13, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| August 6, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| July 30, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| July 23, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| July 16, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| July 9, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| July 2, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| June 25, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| June 18, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| June 11, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| June 4, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| May 28, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |
| May 21, 2020 | 0 | 0 | 0 | 0 | 0 | 0 |