You can get 29 free channels in ZIP 37742 (Greenback, TN)
Measured from the U.S. Census center of ZIP 37742 · 8 channels have a Strong indoor-ready signal.
Indoor Window or Tabletop Antenna
8 stations arrive with a Strong signal here. Place a quality indoor antenna near a window or wall facing the towers.
🧭 Broadcast Tower Compass — Which Way to Point Your Antenna
Each dot is a local TV tower relative to your center point (● Green = Strong, ● Blue = Moderate, ● Amber = Weak).
Primary Aim Direction: NNE (26°)
Place your indoor antenna near a window or exterior wall facing NNE (26°), or aim your attic/rooftop antenna toward that compass bearing for the strongest signal lock.
After placing or moving your antenna, always run a fresh TV channel rescan.
Channel Lineup & Tower Directions for ZIP 37742
Sorted with Strong signals and major broadcast networks first. Channel is the virtual channel number your TV displays; Band / RF Ch. is the actual radio frequency that determines whether you need a VHF-capable antenna. How we calculate signals.
| Channel | Network | Station | Distance | Point Antenna | Band / RF Ch. | Estimated Signal |
|---|---|---|---|---|---|---|
| 6 | ABC | WATE-TV Knoxville, TN · Full Power | 26.2 mi | NNE (30°) | UHF RF 26 | ● Strong — Indoor OK |
| 8 | CBS | WVLT-TV Knoxville, TN · Full Power | 25.4 mi | NNE (29°) | UHF RF 34 | ● Strong — Indoor OK |
| 10 | NBC | WBIR-TV Knoxville, TN · Full Power | 26.4 mi | NNE (30°) | High VHF RF 10 | ● Strong — Indoor OK |
| 43 | FOX | WTNZ Knoxville, TN · Full Power | 25.4 mi | NNE (29°) | UHF RF 15 | ● Strong — Indoor OK |
| 15 | PBS | WKOP-TV Knoxville, TN · Full Power | 25.4 mi | NNE (29°) | UHF RF 29 | ● Strong — Indoor OK |
| 20 | CW | WBXX-TV Crossville, TN · Full Power | 31.2 mi | NNW (344°) | UHF RF 31 | ● Strong — Indoor OK |
| 54 | ION | WPXK-TV Jellico, TN · Full Power | 26.4 mi | NNE (30°) | UHF RF 18 | ● Strong — Indoor OK |
| 7 | Independent | WKNX-TV Knoxville, TN · Full Power | 26.9 mi | NNE (31°) | High VHF RF 7 | ● Strong — Indoor OK |
| – | Local / LPTV | WDTT-LD Knoxville, TN · Low Power | 25.4 mi | NNE (29°) | UHF RF 17 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | W19FF-D Knoxville, TN · Low Power | 25.4 mi | NNE (29°) | UHF RF 19 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | W35EY-D Knoxville, TN · Low Power | 25.4 mi | NNE (29°) | UHF RF 35 | ● Moderate — Window / High Indoor |
| 48 | Religious | WVLR Tazewell, TN · Full Power | 50.7 mi | NE (37°) | UHF RF 36 | ● Moderate — Window / High Indoor |
| 9 | ABC | WTVC Chattanooga, TN · Full Power | 73.3 mi | WSW (241°) | High VHF RF 9 | ▲ Weak — Outdoor / Attic |
| 3 | NBC | WRCB Chattanooga, TN · Full Power | 73.1 mi | WSW (241°) | High VHF RF 13 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | W30EG-D Knoxville, TN · Low Power | 25.4 mi | NNE (29°) | UHF RF 30 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | WEZK-LD Knoxville, TN · Low Power | 26.9 mi | NNE (31°) | UHF RF 16 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | WJDP-LD Pigeon Forge, TN · Low Power | 30.2 mi | ENE (72°) | High VHF RF 11 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | W20EK-D Andrews, Etc, NC · Translator | 36.1 mi | SE (143°) | UHF RF 20 | ▲ Weak — Outdoor / Attic |
| 13 | ABC | WLOS Asheville, NC · Full Power | 96.9 mi | ESE (108°) | High VHF RF 13 | ○ Fringe — Deep Outdoor |
| 12 | CBS | WDEF-TV Chattanooga, TN · Full Power | 74.5 mi | WSW (240°) | High VHF RF 8 | ○ Fringe — Deep Outdoor |
| 45 | PBS | WTCI Chattanooga, TN · Full Power | 70.0 mi | WSW (243°) | UHF RF 35 | ○ Fringe — Deep Outdoor |
| 18 | PBS | WNGH-TV Chatsworth, GA · Full Power | 70.7 mi | SSW (206°) | Low VHF RF 4 | ○ Fringe — Deep Outdoor |
| 2 | PBS | WETP-TV Sneedville, TN · Full Power | 74.1 mi | NE (49°) | UHF RF 24 | ○ Fringe — Deep Outdoor |
| 53 | CW | WFLI-TV Cleveland, TN · Full Power | 73.3 mi | WSW (241°) | UHF RF 23 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W23FY-D Knoxville, TN · Low Power | 25.4 mi | NNE (29°) | UHF RF 23 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W14EG-D Robbinsville, Etc, NC · Translator | 36.0 mi | SE (143°) | UHF RF 14 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W21DV-D Bryson City, NC · Translator | 47.6 mi | ESE (115°) | UHF RF 21 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W19DB-D Franklin, NC · Translator | 48.4 mi | SE (136°) | UHF RF 19 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W07EE-D Franklin, NC · Translator | 48.4 mi | SE (136°) | High VHF RF 7 | ○ Fringe — Deep Outdoor |
Closest city guide: Greenback, TN Free TV Channels (2.1 mi from ZIP 37742 center) · Browse all Tennessee cities & ZIPs.
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