You can get 7 free channels in ZIP 73448 (Marietta, OK)
Measured from the U.S. Census center of ZIP 73448 · 1 channels have a Strong indoor-ready signal.
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: ENE (60°)
Place your indoor antenna near a window or exterior wall facing ENE (60°), 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 73448
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 |
|---|---|---|---|---|---|---|
| 12 | CBS | KXII Sherman, TX · Full Power | 18.5 mi | ENE (72°) | High VHF RF 12 | ● Strong — Indoor OK |
| 10 | NBC | KTEN Ada, OK · Full Power | 42.2 mi | NE (48°) | UHF RF 17 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | KCYH-LD Ardmore, OK · Low Power | 17.5 mi | NNW (341°) | UHF RF 34 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K36KE-D Ardmore, OK · Translator | 17.8 mi | N (351°) | UHF RF 36 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K28QF-D Sherman, TX · Low Power | 18.5 mi | ENE (72°) | UHF RF 28 | ● Moderate — Window / High Indoor |
| 8 | ABC | WFAA Dallas, TX · Full Power | 94.5 mi | S (176°) | High VHF RF 8 | ○ Fringe — Deep Outdoor |
| 16 | Local / LPTV | KHFD-LD Denton, TX · Low Power | 32.5 mi | S (175°) | High VHF RF 13 | ○ Fringe — Deep Outdoor |
Closest city guide: Marietta, OK Free TV Channels (1.4 mi from ZIP 73448 center) · Browse all Oklahoma cities & ZIPs.
📬 Get an email alert if local TV channels change in your area
When a local station changes frequencies or a new free channel signs on, we'll let you know it's time to rescan your TV.
100% free. Unsubscribe anytime in one click.