You can get 19 free channels in ZIP 37166 (Smithville, TN)
Measured from the U.S. Census center of ZIP 37166 · 0 channels have a Strong indoor-ready signal.
Outdoor Rooftop Directional Antenna
Signals here are mostly distant or weak. A rooftop directional antenna (with a mast preamp) gives you the best shot at reliable HD.
🧭 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: NE (54°)
Place your indoor antenna near a window or exterior wall facing NE (54°), 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 37166
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 |
|---|---|---|---|---|---|---|
| 22 | PBS | WCTE Cookeville, TN · Full Power | 30.4 mi | NE (54°) | UHF RF 22 | ● Moderate — Window / High Indoor |
| 9 | ABC | WTVC Chattanooga, TN · Full Power | 58.6 mi | SSE (153°) | High VHF RF 9 | ▲ Weak — Outdoor / Attic |
| 2 | ABC | WKRN-TV Nashville, TN · Full Power | 59.0 mi | W (279°) | UHF RF 27 | ▲ Weak — Outdoor / Attic |
| 5 | CBS | WTVF Nashville, TN · Full Power | 60.9 mi | WNW (294°) | UHF RF 36 | ▲ Weak — Outdoor / Attic |
| 4 | NBC | WSMV-TV Nashville, TN · Full Power | 62.2 mi | WNW (285°) | High VHF RF 10 | ▲ Weak — Outdoor / Attic |
| 17 | FOX | WZTV Nashville, TN · Full Power | 61.1 mi | WNW (293°) | UHF RF 20 | ▲ Weak — Outdoor / Attic |
| 8 | PBS | WNPT Nashville, TN · Full Power | 59.0 mi | W (279°) | High VHF RF 7 | ▲ Weak — Outdoor / Attic |
| 58 | CW | WNAB Nashville, TN · Full Power | 61.1 mi | WNW (293°) | UHF RF 30 | ▲ Weak — Outdoor / Attic |
| 30 | MyNetworkTV | WUXP-TV Nashville, TN · Full Power | 61.1 mi | WNW (293°) | UHF RF 21 | ▲ Weak — Outdoor / Attic |
| 39 | Independent | WHTN Murfreesboro, TN · Full Power | 37.8 mi | WNW (288°) | UHF RF 16 | ▲ Weak — Outdoor / Attic |
| 66 | Independent | WJFB Lebanon, TN · Full Power | 61.3 mi | WNW (294°) | UHF RF 25 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | W14EE-D Algood, TN · Low Power | 27.8 mi | NE (47°) | UHF RF 14 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | W35DZ-D Cookeville, TN · Low Power | 30.4 mi | NE (54°) | UHF RF 35 | ▲ Weak — Outdoor / Attic |
| 50 | TBN | WPGD-TV Hendersonville, TN · Full Power | 61.3 mi | WNW (294°) | UHF RF 33 | ▲ Weak — Outdoor / Attic |
| 12 | CBS | WDEF-TV Chattanooga, TN · Full Power | 60.0 mi | SSE (154°) | High VHF RF 8 | ○ Fringe — Deep Outdoor |
| 45 | PBS | WTCI Chattanooga, TN · Full Power | 56.7 mi | SSE (150°) | UHF RF 35 | ○ Fringe — Deep Outdoor |
| 18 | PBS | WNGH-TV Chatsworth, GA · Full Power | 100.8 mi | SE (143°) | Low VHF RF 4 | ○ Fringe — Deep Outdoor |
| 20 | CW | WBXX-TV Crossville, TN · Full Power | 82.0 mi | E (80°) | UHF RF 31 | ○ Fringe — Deep Outdoor |
| 28 | ION | WNPX-TV Franklin, TN · Full Power | 65.5 mi | NW (310°) | UHF RF 32 | ○ Fringe — Deep Outdoor |
Closest city guide: Smithville, TN Free TV Channels (3.4 mi from ZIP 37166 center) · Browse all Tennessee cities & ZIPs.
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