You can get 40 free channels in ZIP 37657 (Erwin, TN)
Measured from the U.S. Census center of ZIP 37657 · 2 channels have a Strong indoor-ready signal.
Attic or High-Gain Window Antenna
You have 13 Strong/Moderate channels. An attic or 2nd-floor window antenna will lock in way more channels than a basic flat panel.
🧭 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: ENE (76°)
Place your indoor antenna near a window or exterior wall facing ENE (76°), 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 37657
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 |
|---|---|---|---|---|---|---|
| 11 | CBS | WJHL-TV Johnson City, TN · Full Power | 37.1 mi | NE (39°) | High VHF RF 9 | ● Strong — Indoor OK |
| – | Local / LPTV | W35CO-D Burnsville, NC · Translator | 15.7 mi | ESE (110°) | UHF RF 35 | ● Strong — Indoor OK |
| 19 | ABC | WKPT-TV Kingsport, TN · Full Power | 37.1 mi | NE (39°) | UHF RF 32 | ● Moderate — Window / High Indoor |
| 13 | ABC | WLOS Asheville, NC · Full Power | 54.9 mi | S (179°) | High VHF RF 13 | ● Moderate — Window / High Indoor |
| 39 | FOX | WEMT Greeneville, TN · Full Power | 39.1 mi | NE (40°) | UHF RF 28 | ● Moderate — Window / High Indoor |
| 21 | FOX | WHNS Greenville, SC · Full Power | 58.1 mi | S (187°) | UHF RF 17 | ● Moderate — Window / High Indoor |
| 27 | PBS | WUNW Canton, NC · Full Power | 20.0 mi | E (87°) | UHF RF 27 | ● Moderate — Window / High Indoor |
| 17 | PBS | WUNE-TV Linville, NC · Full Power | 40.3 mi | E (85°) | UHF RF 36 | ● Moderate — Window / High Indoor |
| 33 | PBS | WUNF-TV Asheville, NC · Full Power | 42.3 mi | SSW (195°) | UHF RF 25 | ● Moderate — Window / High Indoor |
| 2 | PBS | WETP-TV Sneedville, TN · Full Power | 42.7 mi | NW (306°) | UHF RF 24 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | W31DI-D Spruce Pine, NC · Translator | 27.2 mi | ESE (110°) | UHF RF 31 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | WASV-LD Asheville, NC · Low Power | 30.2 mi | SSW (192°) | UHF RF 36 | ● Moderate — Window / High Indoor |
| 5 | Nbc & Cw (Digital Only) | WCYB-TV Bristol, VA · Full Power | 39.1 mi | NE (40°) | UHF RF 35 | ● Moderate — Window / High Indoor |
| 7 | CBS | WSPA-TV Spartanburg, SC · Full Power | 60.5 mi | SSE (165°) | High VHF RF 11 | ▲ Weak — Outdoor / Attic |
| 4 | NBC | WYFF Greenville, SC · Full Power | 62.6 mi | S (182°) | UHF RF 30 | ▲ Weak — Outdoor / Attic |
| 29 | PBS | WNTV Greenville, SC · Full Power | 74.8 mi | S (174°) | High VHF RF 8 | ▲ Weak — Outdoor / Attic |
| 49 | PBS | WRET-TV Spartanburg, SC · Full Power | 74.8 mi | S (174°) | High VHF RF 8 | ▲ Weak — Outdoor / Attic |
| 62 | CW | WYCW Asheville, NC · Full Power | 60.5 mi | SSE (165°) | High VHF RF 11 | ▲ Weak — Outdoor / Attic |
| 44 | Independent | WAGV Harlan, KY · Full Power | 62.2 mi | NNE (25°) | UHF RF 14 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | W19FE-D West Asheville, NC · Translator | 30.2 mi | SSW (192°) | UHF RF 19 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | W34DX-D West Asheville, NC · Translator | 30.2 mi | SSW (192°) | UHF RF 34 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | W35DT-D Beaver Dam, NC · Translator | 34.0 mi | S (174°) | UHF RF 35 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | WAPK-CD Bristol Va/Kingsport, TN · Class A | 37.1 mi | NE (39°) | UHF RF 16 | ▲ Weak — Outdoor / Attic |
| 68 | Religious | WLFG Grundy, VA · Full Power | 62.2 mi | NNE (25°) | UHF RF 14 | ▲ Weak — Outdoor / Attic |
| 6 | ABC | WATE-TV Knoxville, TN · Full Power | 77.3 mi | W (270°) | UHF RF 26 | ○ Fringe — Deep Outdoor |
| 8 | CBS | WVLT-TV Knoxville, TN · Full Power | 78.0 mi | W (269°) | UHF RF 34 | ○ Fringe — Deep Outdoor |
| 3 | CBS | WBTV Charlotte, NC · Full Power | 89.3 mi | ESE (120°) | UHF RF 23 | ○ Fringe — Deep Outdoor |
| 10 | NBC | WBIR-TV Knoxville, TN · Full Power | 77.1 mi | W (270°) | High VHF RF 10 | ○ Fringe — Deep Outdoor |
| 43 | FOX | WTNZ Knoxville, TN · Full Power | 78.0 mi | W (269°) | UHF RF 15 | ○ Fringe — Deep Outdoor |
| 46 | FOX | WJZY Belmont, NC · Full Power | 90.9 mi | ESE (119°) | UHF RF 25 | ○ Fringe — Deep Outdoor |
| 15 | PBS | WKOP-TV Knoxville, TN · Full Power | 78.0 mi | W (269°) | UHF RF 29 | ○ Fringe — Deep Outdoor |
| 20 | CW | WBXX-TV Crossville, TN · Full Power | 99.5 mi | W (274°) | UHF RF 31 | ○ Fringe — Deep Outdoor |
| 55 | MyNetworkTV | WMYT-TV Rock Hill, SC · Full Power | 90.9 mi | ESE (119°) | UHF RF 25 | ○ Fringe — Deep Outdoor |
| 54 | ION | WPXK-TV Jellico, TN · Full Power | 77.1 mi | W (270°) | UHF RF 18 | ○ Fringe — Deep Outdoor |
| 7 | Independent | WKNX-TV Knoxville, TN · Full Power | 76.7 mi | W (270°) | High VHF RF 7 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W18EP-D Weaverville, NC · Translator | 24.3 mi | S (182°) | UHF RF 18 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W33EH-D Black Mountain, NC · Translator | 32.6 mi | SSE (162°) | UHF RF 33 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | WKPZ-CD Kingsport, TN · Class A | 35.2 mi | N (358°) | UHF RF 19 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | WKPT-CD Kingsport, TN · Class A | 35.2 mi | N (358°) | UHF RF 22 | ○ Fringe — Deep Outdoor |
| 48 | Religious | WVLR Tazewell, TN · Full Power | 61.9 mi | WNW (286°) | UHF RF 36 | ○ Fringe — Deep Outdoor |
Closest city guide: Erwin, TN Free TV Channels (12.2 mi from ZIP 37657 center) · Browse all Tennessee cities & ZIPs.
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