You can get 19 free channels in ZIP 29488 (Walterboro, SC)
Measured from the U.S. Census center of ZIP 29488 · 1 channels have a Strong indoor-ready signal.
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: ESE (107°)
Place your indoor antenna near a window or exterior wall facing ESE (107°), 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 29488
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 |
|---|---|---|---|---|---|---|
| 16 | PBS | WJWJ-TV Beaufort, SC · Full Power | 13.5 mi | S (182°) | UHF RF 32 | ● Strong — Indoor OK |
| 2 | NBC | WCBD-TV Charleston, SC · Full Power | 56.7 mi | E (87°) | UHF RF 20 | ● Moderate — Window / High Indoor |
| 7 | PBS | WITV Charleston, SC · Full Power | 56.5 mi | E (89°) | UHF RF 24 | ● Moderate — Window / High Indoor |
| 36 | MyNetworkTV | WCIV Charleston, SC · Full Power | 56.7 mi | E (87°) | UHF RF 25 | ● Moderate — Window / High Indoor |
| 4 | ABC | WGWG Charleston, SC · Full Power | 56.5 mi | E (89°) | UHF RF 34 | ▲ Weak — Outdoor / Attic |
| 5 | CBS | WCSC-TV Charleston, SC · Full Power | 56.5 mi | E (89°) | UHF RF 19 | ▲ Weak — Outdoor / Attic |
| 24 | FOX | WTAT-TV Charleston, SC · Full Power | 56.7 mi | E (87°) | UHF RF 17 | ▲ Weak — Outdoor / Attic |
| 22 | ABC | WJCL Savannah, GA · Full Power | 70.3 mi | SSW (214°) | UHF RF 22 | ○ Fringe — Deep Outdoor |
| 6 | ABC | WJBF Augusta, GA · Full Power | 75.5 mi | WNW (298°) | UHF RF 28 | ○ Fringe — Deep Outdoor |
| 25 | ABC | WOLO-TV Columbia, SC · Full Power | 83.7 mi | N (356°) | High VHF RF 7 | ○ Fringe — Deep Outdoor |
| 11 | CBS | WTOC-TV Savannah, GA · Full Power | 70.9 mi | SW (214°) | UHF RF 23 | ○ Fringe — Deep Outdoor |
| 12 | CBS | WRDW-TV Augusta, GA · Full Power | 76.1 mi | WNW (298°) | High VHF RF 12 | ○ Fringe — Deep Outdoor |
| 19 | CBS | WLTX Columbia, SC · Full Power | 82.4 mi | N (356°) | UHF RF 15 | ○ Fringe — Deep Outdoor |
| 3 | NBC | WSAV-TV Savannah, GA · Full Power | 69.0 mi | SSW (212°) | UHF RF 16 | ○ Fringe — Deep Outdoor |
| 10 | NBC | WIS Columbia, SC · Full Power | 84.3 mi | N (357°) | High VHF RF 10 | ○ Fringe — Deep Outdoor |
| 14 | PBS | WEBA-TV Allendale, SC · Full Power | 46.2 mi | WNW (295°) | UHF RF 21 | ○ Fringe — Deep Outdoor |
| 9 | PBS | WVAN-TV Savannah, GA · Full Power | 76.1 mi | SW (227°) | High VHF RF 8 | ○ Fringe — Deep Outdoor |
| 34 | CW | WSCG Baxley, GA · Full Power | 71.1 mi | SSW (213°) | UHF RF 35 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W28GE-D Charleston, SC · Low Power | 31.0 mi | ESE (106°) | UHF RF 28 | ○ Fringe — Deep Outdoor |
Closest city guide: Walterboro, SC Free TV Channels (0.4 mi from ZIP 29488 center) · Browse all South Carolina cities & ZIPs.
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