You can get 26 free channels in ZIP 29555 (Johnsonville, SC)
Measured from the U.S. Census center of ZIP 29555 · 3 channels have a Strong indoor-ready signal.
Attic or High-Gain Window Antenna
You have 8 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: NNE (29°)
Place your indoor antenna near a window or exterior wall facing NNE (29°), 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 29555
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 |
|---|---|---|---|---|---|---|
| 13 | CBS | WBTW Florence, SC · Full Power | 37.2 mi | NNE (12°) | High VHF RF 13 | ● Strong — Indoor OK |
| 43 | FOX | WFXB Myrtle Beach, SC · Full Power | 28.7 mi | NNE (33°) | UHF RF 36 | ● Strong — Indoor OK |
| 23 | PBS | WHMC Conway, SC · Full Power | 21.4 mi | ENE (69°) | UHF RF 28 | ● Strong — Indoor OK |
| 15 | ABC | WPDE-TV Florence, SC · Full Power | 37.1 mi | NNE (11°) | UHF RF 27 | ● Moderate — Window / High Indoor |
| 33 | PBS | WJPM-TV Florence, SC · Full Power | 34.5 mi | NNW (332°) | UHF RF 16 | ● Moderate — Window / High Indoor |
| 21 | CW | WWMB Florence, SC · Full Power | 37.1 mi | NNE (11°) | UHF RF 26 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | WXIV-LD Myrtle Beach, SC · Low Power | 23.2 mi | ESE (109°) | UHF RF 14 | ● Moderate — Window / High Indoor |
| 32 | Local / LPTV | WMBF-TV Myrtle Beach, SC · Full Power | 23.2 mi | ESE (109°) | UHF RF 32 | ● Moderate — Window / High Indoor |
| 4 | ABC | WGWG Charleston, SC · Full Power | 64.8 mi | SSW (193°) | UHF RF 34 | ▲ Weak — Outdoor / Attic |
| 5 | CBS | WCSC-TV Charleston, SC · Full Power | 64.8 mi | SSW (193°) | UHF RF 19 | ▲ Weak — Outdoor / Attic |
| 2 | NBC | WCBD-TV Charleston, SC · Full Power | 63.7 mi | SSW (193°) | UHF RF 20 | ▲ Weak — Outdoor / Attic |
| 24 | FOX | WTAT-TV Charleston, SC · Full Power | 63.7 mi | SSW (193°) | UHF RF 17 | ▲ Weak — Outdoor / Attic |
| 27 | PBS | WRJA-TV Sumter, SC · Full Power | 46.7 mi | W (274°) | UHF RF 29 | ▲ Weak — Outdoor / Attic |
| 36 | MyNetworkTV | WCIV Charleston, SC · Full Power | 63.7 mi | SSW (193°) | UHF RF 25 | ▲ Weak — Outdoor / Attic |
| 3 | ABC | WWAY Wilmington, NC · Full Power | 75.5 mi | ENE (74°) | UHF RF 24 | ○ Fringe — Deep Outdoor |
| 25 | ABC | WOLO-TV Columbia, SC · Full Power | 77.2 mi | WNW (285°) | High VHF RF 7 | ○ Fringe — Deep Outdoor |
| 19 | CBS | WLTX Columbia, SC · Full Power | 76.9 mi | WNW (284°) | UHF RF 15 | ○ Fringe — Deep Outdoor |
| 6 | NBC | WECT Wilmington, NC · Full Power | 75.5 mi | ENE (74°) | UHF RF 23 | ○ Fringe — Deep Outdoor |
| 10 | NBC | WIS Columbia, SC · Full Power | 76.9 mi | WNW (285°) | High VHF RF 10 | ○ Fringe — Deep Outdoor |
| 63 | MyNetworkTV | WKTC Sumter, SC · Full Power | 77.2 mi | WNW (285°) | UHF RF 31 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W15DC-D Florence, SC · Low Power | 23.7 mi | N (8°) | UHF RF 15 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | WFDY-LD Myrtle Beach, SC · Low Power | 28.6 mi | SE (125°) | UHF RF 31 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W15ES-D Georgetown, SC · Low Power | 28.7 mi | SSE (162°) | UHF RF 15 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | WMBE-LD Myrtle Beach, SC · Low Power | 29.2 mi | SE (126°) | UHF RF 22 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | WQHI-LD Myrtle Beach, SC · Low Power | 33.5 mi | E (97°) | UHF RF 33 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | W35ED-D Florence, SC · Low Power | 34.5 mi | NNW (332°) | UHF RF 35 | ○ Fringe — Deep Outdoor |
Closest city guide: Johnsonville, SC Free TV Channels (2.0 mi from ZIP 29555 center) · Browse all South Carolina cities & ZIPs.
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