You can get 19 free TV channels in Duncan, OK
0 channels are rated Strong (indoor-ready) near the center of Duncan. Check your exact ZIP code below.
Attic or High-Gain Window Antenna
You have 6 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: WSW (247°)
Place your indoor antenna near a window or exterior wall facing WSW (247°), 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 Duncan, OK
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 |
|---|---|---|---|---|---|---|
| 7 | ABC | KSWO-TV Lawton, OK · Full Power | 47.1 mi | WSW (247°) | High VHF RF 11 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K20MH-D Duncan, OK · Translator | 16.0 mi | ESE (102°) | UHF RF 20 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K21MP-D Lawton, OK · Low Power | 19.9 mi | WNW (296°) | UHF RF 21 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K32PL-D Lawton, OK · Low Power | 19.9 mi | WNW (296°) | UHF RF 32 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K36AB-D Lawton, OK · Translator | 20.2 mi | WNW (299°) | UHF RF 36 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K31MK-D Lawton, OK · Low Power | 21.8 mi | WNW (291°) | UHF RF 31 | ● Moderate — Window / High Indoor |
| 6 | CBS | KAUZ-TV Wichita Falls, TX · Full Power | 52.0 mi | SW (220°) | UHF RF 22 | ▲ Weak — Outdoor / Attic |
| 12 | CBS | KXII Sherman, TX · Full Power | 73.2 mi | ESE (115°) | High VHF RF 12 | ▲ Weak — Outdoor / Attic |
| 3 | NBC | KFDX-TV Wichita Falls, TX · Full Power | 53.3 mi | SW (220°) | UHF RF 28 | ▲ Weak — Outdoor / Attic |
| 18 | FOX | KJTL Wichita Falls, TX · Full Power | 48.0 mi | WSW (246°) | UHF RF 15 | ▲ Weak — Outdoor / Attic |
| 5 | ABC | KOCO-TV Oklahoma City, OK · Full Power | 79.3 mi | NNE (20°) | High VHF RF 7 | ○ Fringe — Deep Outdoor |
| 9 | CBS | KWTV-DT Oklahoma City, OK · Full Power | 81.6 mi | NNE (19°) | UHF RF 25 | ○ Fringe — Deep Outdoor |
| 4 | NBC | KFOR-TV Oklahoma City, OK · Full Power | 79.7 mi | NNE (19°) | UHF RF 27 | ○ Fringe — Deep Outdoor |
| 10 | NBC | KTEN Ada, OK · Full Power | 80.3 mi | E (96°) | UHF RF 17 | ○ Fringe — Deep Outdoor |
| 25 | FOX | KOKH-TV Oklahoma City, OK · Full Power | 78.5 mi | NNE (20°) | UHF RF 24 | ○ Fringe — Deep Outdoor |
| 13 | PBS | KETA-TV Oklahoma City, OK · Full Power | 81.6 mi | NNE (19°) | High VHF RF 13 | ○ Fringe — Deep Outdoor |
| 34 | CW | KOCB Oklahoma City, OK · Full Power | 78.5 mi | NNE (20°) | UHF RF 33 | ○ Fringe — Deep Outdoor |
| 43 | MyNetworkTV | KAUT-TV Oklahoma City, OK · Full Power | 79.7 mi | NNE (19°) | UHF RF 19 | ○ Fringe — Deep Outdoor |
| 30 | Telemundo | KTUZ-TV Shawnee, OK · Full Power | 79.2 mi | NNE (20°) | UHF RF 29 | ○ Fringe — Deep Outdoor |
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