| Date | Table | Type | Callsign | Changes |
| 2012-12-12 | Sub Channels | Update | KUKL-TV | Display Channel [46-3] |
| 2012-12-12 | Sub Channels | Update | KUKL-TV | Display Channel [46-2] |
| 2012-12-12 | Sub Channels | Update | KUKL-TV | Display Channel [46-1] |
| 2012-12-11 | Facilities | Update | W28DY-D | Display Channel [28] |
| 2012-12-11 | Facilities | Update | WGCT-LD | Final Physical Channel [45] |
| 2012-12-10 | Facilities | Update | WKNX-TV | Operator [Lockwood Broadcasting] |
| 2012-12-10 | Facilities | Update | KGSA-LD | Display Channel [18] |
| 2012-12-10 | Facilities | Update | KGSA-LD | Display Channel [23] Final Physical Channel [23] |
| 2012-12-10 | Facilities | Update | KXDA-LD | Market ID [197] Display Channel [64] Final Physical Channel [5] |
| 2012-12-10 | Sub Channels | New | KTFK-DT | Display Channel [64-3] Physical Channel [3] Network [Bounce TV] Coming Soon [Y] |
| 2012-12-10 | Sub Channels | New | KFSF-DT | Display Channel [66-3] Physical Channel [3] Network [Bounce TV] Coming Soon [Y] |
| 2012-12-10 | Sub Channels | New | WVEA-TV | Display Channel [50-2] Physical Channel [2] Network [Bounce TV] Coming Soon [Y] |
| 2012-12-10 | Sub Channels | New | KCEC | Display Channel [14-2] Physical Channel [4] Network [Bounce TV] Coming Soon [Y] |
| 2012-12-10 | Sub Channels | New | WUVC-DT | Display Channel [40-3] Physical Channel [3] Network [Bounce TV] Coming Soon [Y] |
| 2012-12-10 | Sub Channels | New | WUNI | Display Channel [66-2] Physical Channel [2] Network [Bounce TV] Coming Soon [Y] |
| 2012-12-10 | Sub Channels | Update | WAMI-DT | Network [Bounce TV] |
| 2012-12-09 | Facilities | Update | DK25MM-D | Display Channel [25] |
| 2012-12-09 | Facilities | Update | DK25MM-D | Display Channel [24] |
| 2012-12-09 | Facilities | Update | DWEDD-LD | Display Channel [26] |
| 2012-12-09 | Facilities | Update | KZSD-LD | Market ID [34] Display Channel [41] Final Physical Channel [39] |
| 2012-12-09 | Sub Channels | Update | KDKF | Display Channel [31-2] |
| 2012-12-09 | Sub Channels | Update | KDKF | Display Channel [31-1] |
| 2012-12-09 | Sub Channels | Update | KDRV | Display Channel [12-2] Network [News] |
| 2012-12-09 | Sub Channels | Update | KDRV | Display Channel [12-1] |
| 2012-12-09 | Sub Channels | Update | WNBC | Network [COZI TV] |
| 2012-12-09 | Sub Channels | Update | KNBC | Network [COZI TV] |
| 2012-12-09 | Sub Channels | Update | WMAQ-TV | Network [COZI TV] |
| 2012-12-09 | Sub Channels | Update | WCAU | Network [COZI TV] |
| 2012-12-09 | Sub Channels | Update | KXAS-TV | Network [COZI TV] |
| 2012-12-09 | Sub Channels | Update | KNTV | Network [COZI TV] |
| 2012-12-09 | Sub Channels | Update | WRC-TV | Network [COZI TV] |
| 2012-12-09 | Sub Channels | Update | WTVJ | Network [COZI TV] |
| 2012-12-09 | Sub Channels | Update | KNSD | Network [COZI TV] |
| 2012-12-08 | Facilities | Update | WHDT | Display Channel [9] |
| 2012-12-08 | Facilities | Update | KUMO-LD | Final Physical Channel [17] |
| 2012-12-08 | Sub Channels | New | WBGT-CD | Display Channel [46-5] Physical Channel [5] Coming Soon [Y] |
| 2012-12-08 | Sub Channels | New | WBGT-CD | Display Channel [46-4] Physical Channel [4] |
| 2012-12-08 | Sub Channels | New | WBGT-CD | Display Channel [46-3] Physical Channel [3] Coming Soon [Y] |
| 2012-12-08 | Sub Channels | New | WBGT-CD | Display Channel [46-2] Physical Channel [2] Coming Soon [Y] |
| 2012-12-08 | Sub Channels | Update | WHDT | Display Channel [09-1] |
| 2012-12-08 | Sub Channels | Update | WGCE-CD | Coming Soon [Y] |
| 2012-12-08 | Sub Channels | Update | WMYT-TV | Network [Soul of the South] |
| 2012-12-07 | Facilities | Update | DKDFL-LP | Display Channel [69] |
| 2012-12-07 | Facilities | Update | DKDFL-LP | Market ID [181] Display Channel [17] Final Physical Channel [17] |
| 2012-12-07 | Sub Channels | New | KZDN-LD | Display Channel [16-1] Physical Channel [1] Network [HSN] |
| 2012-12-06 | Facilities | Update | KTVA | Operator [General Communication Inc.] |
| 2012-12-06 | Facilities | Update | KATH-LD | Operator [General Communication Inc.] |
| 2012-12-06 | Facilities | Update | DDK03IY-D | Market ID [25] Display Channel [19] Final Physical Channel [20] |
| 2012-12-06 | Facilities | Update | DDK25LA-D | Market ID [25] Display Channel [29] Final Physical Channel [25] |
| 2012-12-06 | Facilities | Update | KMLN-LD | Market ID [25] Display Channel [24] Final Physical Channel [24] |
| 2012-12-06 | Facilities | Update | DKTDS-LD | Market ID [25] Display Channel [33] Final Physical Channel [33] |
| 2012-12-05 | Facilities | Update | KVDA | Operator [ZGS Communications] |
| 2012-12-05 | Facilities | Update | KGMC | Operator [ZGS Communications] |
| 2012-12-04 | Facilities | Update | KCJO-CD | Operator [News-Press & Gazette] |
| 2012-12-04 | Facilities | Update | KCJO-CD | Market ID [38] Display Channel [30] Final Physical Channel [30] |
| 2012-12-04 | Facilities | Update | KBTV-TV | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | KSVC-LD | Display Channel [42] |
| 2012-12-04 | Facilities | Update | KMTI-LD | Display Channel [42] |
| 2012-12-04 | Facilities | Update | KMCB | Operator [Fisher Communications] |
| 2012-12-04 | Facilities | Update | KMTR | Operator [Fisher Communications] |
| 2012-12-04 | Facilities | Update | K31AE-D | Operator [Fisher Communications] |
| 2012-12-04 | Facilities | Update | KTCW | Operator [Fisher Communications] |
| 2012-12-04 | Facilities | Update | K22GX-D | Operator [Fisher Communications] |
| 2012-12-04 | Facilities | Update | WHAM-TV | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | KAAS-TV | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | KOCW | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | KMTW | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | KSAS-TV | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | KLRT-TV | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | KASN | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | WPMI-TV | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | WJTC | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | WXBU | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | WHP-TV | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | WKRC-TV | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | WOAI-TV | Operator [Sinclair] |
| 2012-12-04 | Facilities | Update | WJAX-TV | Operator [Cox] |
| 2012-12-04 | Facilities | Update | WFOX-TV | Operator [Cox] |
| 2012-12-04 | Facilities | Update | KOKI-TV | Operator [Cox] |
| 2012-12-04 | Facilities | Update | KMYT-TV | Operator [Cox] |
| 2012-12-04 | Facilities | Update | WATN-TV | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | WLMT | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | WSYR-TV | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | WETM-TV | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | WWTI | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | WIVT | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | WJKT | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | K12XD-D | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | KUCW | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | K28EA-D | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | K23NY-D | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | K31IS-D | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | K24HP-D | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | K18FU-D | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | KTVX | Operator [Nexstar Broadcasting] |
| 2012-12-04 | Facilities | Update | K32JL-D | Market ID [150] Display Channel [34] Final Physical Channel [32] |
| 2012-12-04 | Facilities | Update | WBUN-LD | Display Channel [28] |