You can get 19 free channels in ZIP 78387 (Sinton, TX)
Measured from the U.S. Census center of ZIP 78387 · 5 channels have a Strong indoor-ready signal.
Indoor Window or Tabletop Antenna
5 stations arrive with a Strong signal here. Place a quality indoor antenna near a window or wall facing the towers.
🧭 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: S (188°)
Place your indoor antenna near a window or exterior wall facing S (188°), 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 78387
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 | ABC | KIII Corpus Christi, TX · Full Power | 29.4 mi | S (186°) | High VHF RF 8 | ● Strong — Indoor OK |
| 10 | CBS | KZTV Corpus Christi, TX · Full Power | 26.3 mi | SSW (191°) | High VHF RF 10 | ● Strong — Indoor OK |
| 38 | FOX | KSCC Corpus Christi, TX · Full Power | 22.5 mi | S (189°) | UHF RF 19 | ● Strong — Indoor OK |
| 28 | Univision | KORO Corpus Christi, TX · Full Power | 26.3 mi | SSW (191°) | UHF RF 27 | ● Strong — Indoor OK |
| 6 | Nbc/Cw | KRIS-TV Corpus Christi, TX · Full Power | 22.5 mi | S (189°) | UHF RF 26 | ● Strong — Indoor OK |
| 16 | PBS | KEDT Corpus Christi, TX · Full Power | 29.4 mi | S (182°) | UHF RF 23 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K33QP-D Corpus Christi, TX · Low Power | 16.6 mi | S (179°) | UHF RF 33 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K21OC-D Corpus Christi, TX · Low Power | 20.9 mi | SSE (163°) | UHF RF 21 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | KCCX-LD Corpus Christi, TX · Low Power | 20.9 mi | SSE (163°) | UHF RF 24 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K32OC-D Corpus Christi, TX · Low Power | 20.9 mi | SSE (163°) | UHF RF 32 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | KYDF-LD Corpus Christi, TX · Low Power | 20.9 mi | SSE (163°) | UHF RF 34 | ● Moderate — Window / High Indoor |
| 25 | ABC | KAVU-TV Victoria, TX · Full Power | 58.7 mi | NNE (26°) | UHF RF 20 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | KXCC-LD Corpus Christi, TX · Low Power | 22.4 mi | SSE (164°) | UHF RF 16 | ▲ Weak — Outdoor / Attic |
| 41 | Local / LPTV | KCRP-CD Corpus Christi, TX · Class A | 22.4 mi | SSE (164°) | UHF RF 17 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | KQSY-LD Corpus Christi, TX · Low Power | 22.4 mi | SSE (164°) | UHF RF 30 | ▲ Weak — Outdoor / Attic |
| 47 | Local / LPTV | K22JA-D Corpus Christi, TX · Class A | 22.5 mi | S (189°) | UHF RF 22 | ▲ Weak — Outdoor / Attic |
| 12 | ABC | KSAT-TV San Antonio, TX · Full Power | 92.7 mi | NNW (333°) | High VHF RF 12 | ○ Fringe — Deep Outdoor |
| 19 | FOX | KVCT Victoria, TX · Full Power | 58.7 mi | NNE (26°) | High VHF RF 11 | ○ Fringe — Deep Outdoor |
| 9 | Local / LPTV | K09YZ-D Beeville-Refugio, TX · Class A | 21.8 mi | NNE (12°) | High VHF RF 9 | ○ Fringe — Deep Outdoor |
Closest city guide: Sinton, TX Free TV Channels (4.2 mi from ZIP 78387 center) · Browse all Texas cities & ZIPs.
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