| Date | Table | Type | Callsign | Changes |
| 2021-01-01 | Sub Channels | Update | K21OC-D | Physical Channel [1004] |
| 2021-01-01 | Sub Channels | Update | K21OC-D | Physical Channel [1003] |
| 2021-01-01 | Sub Channels | Update | K21OC-D | Physical Channel [1002] |
| 2021-01-01 | Sub Channels | Update | K21OC-D | Physical Channel [1001] |
| 2021-01-01 | Sub Channels | Update | KSCC | Physical Channel [3] |
| 2021-01-01 | Sub Channels | Update | KSCC | Physical Channel [5] |
| 2021-01-01 | Sub Channels | Update | KSCC | Physical Channel [4] |
| 2021-01-01 | Sub Channels | Update | KYDF-LD | Physical Channel [1006] |
| 2021-01-01 | Sub Channels | Update | KYDF-LD | Physical Channel [1005] |
| 2021-01-01 | Sub Channels | Update | KYDF-LD | Physical Channel [1004] |
| 2021-01-01 | Sub Channels | Update | KYDF-LD | Physical Channel [1003] |
| 2021-01-01 | Sub Channels | Update | KYDF-LD | Physical Channel [1002] |
| 2021-01-01 | Sub Channels | Update | KYDF-LD | Physical Channel [1001] |
| 2021-01-01 | Sub Channels | Update | KZTV | Network [Telemundo] |
| 2021-01-01 | Sub Channels | Update | KMEB | Display Channel [10-3] |
| 2021-01-01 | Sub Channels | Update | KMEB | Display Channel [10-2] |
| 2021-01-01 | Sub Channels | Update | KMEB | Display Channel [10-2] |
| 2021-01-01 | Sub Channels | Update | KMEB | Display Channel [10-1] |
| 2021-01-01 | Sub Channels | Update | KWPL-LD | Physical Channel [1007] |
| 2021-01-01 | Sub Channels | Update | KWPL-LD | Physical Channel [1006] |
| 2021-01-01 | Sub Channels | Update | KWPL-LD | Physical Channel [1005] |
| 2021-01-01 | Sub Channels | Update | KWPL-LD | Physical Channel [1004] |
| 2021-01-01 | Sub Channels | Update | KWPL-LD | Physical Channel [1003] |
| 2021-01-01 | Sub Channels | Update | KWPL-LD | Physical Channel [1002] |
| 2021-01-01 | Sub Channels | Update | KWPL-LD | Physical Channel [1001] |
| 2021-01-01 | Sub Channels | Update | KQDF-LD | Physical Channel [1005] |
| 2021-01-01 | Sub Channels | Update | KQDF-LD | Physical Channel [1004] |
| 2021-01-01 | Sub Channels | Update | KQDF-LD | Physical Channel [1003] |
| 2021-01-01 | Sub Channels | Update | KQDF-LD | Physical Channel [1002] |
| 2021-01-01 | Sub Channels | Update | KQDF-LD | Physical Channel [1001] |
| 2020-12-31 | Facility | Update | KMMC-LD | Display Channel [30] |
| 2020-12-31 | Facility | Update | KMMC-LD | Operator [Major Market Broadcasting] |
| 2020-12-31 | Sub Channels | Update | KDTS-LD | Display Channel [30-6] |
| 2020-12-31 | Sub Channels | Update | KDTS-LD | Display Channel [30-4] |
| 2020-12-31 | Sub Channels | Update | KDTS-LD | Display Channel [30-3] |
| 2020-12-31 | Sub Channels | Update | KDTS-LD | Display Channel [30-2] |
| 2020-12-31 | Sub Channels | Update | KDTS-LD | Display Channel [30-1] |
| 2020-12-31 | Sub Channels | Update | KDTS-LD | Display Channel [30-5] |
| 2020-12-31 | Sub Channels | Update | K32OV-D | Network [Infomercials] |
| 2020-12-31 | Sub Channels | Update | KNKC-LD | Network [BUZZR] |
| 2020-12-31 | Sub Channels | Update | KRZG-CD | Network [Me-TV] |
| 2020-12-31 | Sub Channels | Update | KRGV-TV | Network [Spanish Independent] |
| 2020-12-30 | Sub Channels | New | KRGV-TV | Facility ID [181825] |
| 2020-12-30 | Sub Channels | New | KRGV-TV | Facility ID [65787] |
| 2020-12-30 | Facility | Update | W19EY-D | Display Channel [25] Final Physical Channel [19] |
| 2020-12-30 | Facility | Update | K15FJ-D | Display Channel [15] Final Physical Channel [15] |
| 2020-12-30 | Sub Channels | New | WCBZ-CD | Display Channel [22-8] Physical Channel [8] Network [NewsNet] |
| 2020-12-29 | Sub Channels | New | WNYI | Display Channel [52-2] Physical Channel [4] Network [Daystar Español] |
| 2020-12-29 | Sub Channels | New | WTCI | Display Channel [45-4] Physical Channel [4] Network [World Channel] |
| 2020-12-29 | Sub Channels | Update | WNGT-CD | Display Channel [50-11] |
| 2020-12-29 | Sub Channels | Update | WNGT-CD | Display Channel [34-11] |
| 2020-12-29 | Sub Channels | Update | WNGT-CD | Display Channel [05-11] |
| 2020-12-29 | Sub Channels | Update | WNGT-CD | Display Channel [50-10] |
| 2020-12-29 | Sub Channels | Update | WNGT-CD | Display Channel [34-10] |
| 2020-12-29 | Sub Channels | Update | WNGT-CD | Display Channel [05-10] |
| 2020-12-28 | Sub Channels | New | KBSL-DT | Display Channel [10-4] Physical Channel [6] Network [Circle] |
| 2020-12-28 | Sub Channels | New | KBSL-DT | Display Channel [10-3] Physical Channel [5] Network [Heroes & Icons] |
| 2020-12-28 | Sub Channels | Update | KLPD-LD | Network [Outside Television] |
| 2020-12-28 | Sub Channels | Update | KLPD-LD | Network [Independent] |
| 2020-12-26 | Sub Channels | Update | KMQV-LD | Network [Infomercials] |
| 2020-12-26 | Sub Channels | Update | KMQV-LD | Network [Infomercials] |
| 2020-12-25 | Sub Channels | Update | WQEC | Display Channel [27-4] |
| 2020-12-25 | Sub Channels | Update | WQEC | Display Channel [27-3] |
| 2020-12-25 | Sub Channels | Update | WQEC | Display Channel [27-2] |
| 2020-12-25 | Sub Channels | Update | WQEC | Display Channel [27-1] |
| 2020-12-25 | Sub Channels | Update | WMEC | Physical Channel [3] |
| 2020-12-25 | Sub Channels | Update | WMEC | Physical Channel [4] |
| 2020-12-25 | Sub Channels | Update | WMEC | Physical Channel [6] |
| 2020-12-25 | Sub Channels | Update | WMEC | Physical Channel [5] |
| 2020-12-25 | Sub Channels | Update | WTVK | Network [Light TV] |
| 2020-12-25 | Sub Channels | Update | K21OM-D | Network [Shop LC] |
| 2020-12-25 | Sub Channels | Update | WFNY-CD | Network [The Country Network] |
| 2020-12-24 | Sub Channels | New | KCWX | Display Channel [02-5] Physical Channel [5] Network [Independent] |
| 2020-12-24 | Sub Channels | Update | WADL | Network [HSN] |
| 2020-12-23 | Facility | Update | K32LY-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K35GA-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K27MX-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K24MC-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K29EL-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K30OG-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K30OF-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K21MS-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K18KI-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K26FV-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K36NP-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K28NY-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K22LY-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K25OJ-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K33FS-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K34NG-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K31GN-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Facility | Update | K23DB-D | Operator [Blue Mountain Translator District] |
| 2020-12-23 | Sub Channels | New | KUNP | Display Channel [16-4] Physical Channel [6] Network [Local] |
| 2020-12-23 | Sub Channels | Update | WCMU-TV | Display Channel [14-4] |
| 2020-12-23 | Sub Channels | Update | WCMU-TV | Display Channel [14-3] |
| 2020-12-23 | Sub Channels | Update | WCMU-TV | Display Channel [14-2] |
| 2020-12-23 | Sub Channels | Update | WCMU-TV | Display Channel [14-1] |
| 2020-12-23 | Sub Channels | Update | WCMV | Display Channel [27-4] |
| 2020-12-23 | Sub Channels | Update | WCMV | Display Channel [27-3] |
| 2020-12-23 | Sub Channels | Update | WCMV | Display Channel [27-2] |