You can get 7 free TV channels in Grangeville, ID
0 channels are rated Strong (indoor-ready) near the center of Grangeville. Check your exact ZIP code below.
Attic or High-Gain Window Antenna
You have 5 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: WNW (301°)
Place your indoor antenna near a window or exterior wall facing WNW (301°), 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.
All Free Over-the-Air TV Channels in Grangeville, ID
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 |
|---|---|---|---|---|---|---|
| – | Local / LPTV | K16LS-D Grangeville, Etc., ID · Translator | 19.3 mi | WNW (301°) | UHF RF 16 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K19BY-D Grangeville, Etc., ID · Translator | 19.3 mi | WNW (301°) | UHF RF 19 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K23NL-D Cottonwood/Grangevil, ID · Translator | 19.3 mi | WNW (301°) | UHF RF 23 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K26CK-D Cottonwood/Grangevil, ID · Translator | 19.3 mi | WNW (301°) | UHF RF 26 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K35MJ-D Grangeville, ID · Translator | 19.3 mi | WNW (301°) | UHF RF 35 | ● Moderate — Window / High Indoor |
| 3 | CBS | KLEW-TV Lewiston, ID · Full Power | 59.5 mi | NW (309°) | UHF RF 32 | ▲ Weak — Outdoor / Attic |
| 12 | PBS | KUID-TV Moscow, ID · Full Power | 66.1 mi | NW (323°) | High VHF RF 12 | ▲ Weak — Outdoor / Attic |
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