You can get 24 free channels in ZIP 77340 (Huntsville, TX)
Measured from the U.S. Census center of ZIP 77340 · 1 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: WSW (257°)
Place your indoor antenna near a window or exterior wall facing WSW (257°), 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 77340
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 |
|---|---|---|---|---|---|---|
| 3 | CBS | KBTX-TV Bryan, TX · Full Power | 30.6 mi | WSW (257°) | UHF RF 16 | ● Strong — Indoor OK |
| – | Local / LPTV | K28QN-D Willis, TX · Low Power | 19.2 mi | S (180°) | UHF RF 28 | ● Moderate — Window / High Indoor |
| 13 | ABC | KTRK-TV Houston, TX · Full Power | 74.8 mi | S (178°) | High VHF RF 13 | ▲ Weak — Outdoor / Attic |
| 11 | CBS | KHOU Houston, TX · Full Power | 75.7 mi | S (179°) | High VHF RF 11 | ▲ Weak — Outdoor / Attic |
| 8 | PBS | KUHT Houston, TX · Full Power | 75.0 mi | S (179°) | High VHF RF 8 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | K20PC-D Centerville, TX · Low Power | 28.3 mi | N (1°) | UHF RF 20 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | K03IJ-D College Station, TX · Low Power | 30.6 mi | WSW (257°) | Low VHF RF 3 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | KNXG-LD College Station, TX · Low Power | 30.6 mi | WSW (257°) | UHF RF 27 | ▲ Weak — Outdoor / Attic |
| 9 | ABC | KTRE Lufkin, TX · Full Power | 68.2 mi | NE (39°) | High VHF RF 9 | ○ Fringe — Deep Outdoor |
| 2 | NBC | KPRC-TV Houston, TX · Full Power | 75.2 mi | S (179°) | UHF RF 35 | ○ Fringe — Deep Outdoor |
| 26 | FOX | KRIV Houston, TX · Full Power | 74.8 mi | S (178°) | UHF RF 26 | ○ Fringe — Deep Outdoor |
| 15 | PBS | KAMU-TV College Station, TX · Full Power | 48.3 mi | W (268°) | High VHF RF 12 | ○ Fringe — Deep Outdoor |
| 39 | CW | KIAH Houston, TX · Full Power | 75.2 mi | S (179°) | UHF RF 34 | ○ Fringe — Deep Outdoor |
| 20 | MyNetworkTV | KTXH Houston, TX · Full Power | 74.8 mi | S (178°) | UHF RF 19 | ○ Fringe — Deep Outdoor |
| 49 | ION | KPXB-TV Conroe, TX · Full Power | 75.7 mi | S (179°) | UHF RF 32 | ○ Fringe — Deep Outdoor |
| 45 | Univision | KXLN-DT Rosenberg, TX · Full Power | 75.6 mi | S (179°) | UHF RF 30 | ○ Fringe — Deep Outdoor |
| 47 | Telemundo | KTMD Galveston, TX · Full Power | 75.0 mi | S (179°) | UHF RF 22 | ○ Fringe — Deep Outdoor |
| 22 | Independent | KLTJ Galveston, TX · Full Power | 75.0 mi | S (179°) | UHF RF 23 | ○ Fringe — Deep Outdoor |
| 57 | Independent | KUBE-TV Baytown, TX · Full Power | 75.0 mi | S (179°) | UHF RF 31 | ○ Fringe — Deep Outdoor |
| 61 | Independent | KZJL Houston, TX · Full Power | 75.6 mi | S (179°) | UHF RF 21 | ○ Fringe — Deep Outdoor |
| 51 | Independent | KYAZ Katy, TX · Full Power | 75.6 mi | S (179°) | UHF RF 25 | ○ Fringe — Deep Outdoor |
| 55 | Independent | KTBU Conroe, TX · Full Power | 75.6 mi | S (179°) | UHF RF 33 | ○ Fringe — Deep Outdoor |
| 67 | UniMás | KFTH-DT Alvin, TX · Full Power | 75.0 mi | S (179°) | UHF RF 36 | ○ Fringe — Deep Outdoor |
| 14 | TBN | KETH-TV Houston, TX · Full Power | 75.0 mi | S (179°) | UHF RF 24 | ○ Fringe — Deep Outdoor |
Closest city guide: Huntsville, TX Free TV Channels (3.4 mi from ZIP 77340 center) · Browse all Texas 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.