You can get 11 free TV channels in La Grulla, TX
1 channels are rated Strong (indoor-ready) near the center of La Grulla. Check your exact ZIP code below.
Attic or High-Gain Window Antenna
You have 4 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: E (86°)
Place your indoor antenna near a window or exterior wall facing E (86°), 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 La Grulla, TX
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 |
|---|---|---|---|---|---|---|
| 40 | Telemundo | KTLM Rio Grande City, TX · Full Power | 17.0 mi | N (359°) | UHF RF 14 | ● Strong — Indoor OK |
| 5 | ABC | KRGV-TV Weslaco, TX · Full Power | 51.5 mi | ESE (103°) | High VHF RF 13 | ● Moderate — Window / High Indoor |
| 23 | NBC | KVEO-TV Brownsville, TX · Full Power | 51.5 mi | ESE (103°) | UHF RF 24 | ● Moderate — Window / High Indoor |
| 48 | Univision | KNVO Mcallen, TX · Full Power | 38.5 mi | ESE (109°) | UHF RF 17 | ● Moderate — Window / High Indoor |
| 4 | CBS | KGBT-TV Harlingen, TX · Full Power | 51.5 mi | ESE (103°) | UHF RF 18 | ▲ Weak — Outdoor / Attic |
| 60 | PBS | KMBH Harlingen, TX · Full Power | 52.3 mi | ESE (101°) | UHF RF 16 | ▲ Weak — Outdoor / Attic |
| 35 | Local / LPTV | KRZG-CD Mcallen, TX · Class A | 20.4 mi | E (91°) | UHF RF 27 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | KJST-LD Mcallen, TX · Low Power | 25.8 mi | E (92°) | High VHF RF 11 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | KAZH-LD Mcallen, TX · Low Power | 25.8 mi | E (92°) | UHF RF 35 | ○ Fringe — Deep Outdoor |
| 21 | Local / LPTV | KCWT-CD La Feria, TX · Class A | 38.5 mi | ESE (109°) | UHF RF 23 | ○ Fringe — Deep Outdoor |
| 32 | Local / LPTV | KTFV-CD Mcallen, TX · Class A | 38.5 mi | ESE (109°) | UHF RF 32 | ○ Fringe — Deep Outdoor |
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