TV Channels in Gahanna, OH

ZIP Code: 43230 • Coordinates: 40.0381°N, 82.8727°W

Major Network Coverage

ABC
WSYX
Ch. 06-1 720p
-30 dBm
Excellent
4 more
Also on this station:
FOX Ch. 06-3
MyN Ch. 06-2
The Nest Ch. 06-2
The Nest Ch. 06-4
NBC
WCMH-TV
Ch. 04-1 1080i
-30 dBm
Excellent
4 more
Also on this station:
Grit Ch. 04-2
ION Ch. 04-3
Laff Ch. 04-4
Comet TV Ch. 53-3
CBS
WBNS-TV
Ch. 10-1 1080i
-29 dBm
Excellent
7 more
Also on this station:
Busted Ch. 10-7
Dabl Ch. 10-3
ION Plus Ch. 10-8
Me-TV Ch. 10-2
Quest Ch. 10-5
Shop LC Ch. 10-6
True Crime Network Ch. 10-4
FOX
WSYX
Ch. 06-1 720p
-30 dBm
Excellent
4 more
Also on this station:
ABC Ch. 06-1
MyN Ch. 06-2
The Nest Ch. 06-2
The Nest Ch. 06-4
PBS
WOSU-TV
Ch. 34-1 1080i
-50 dBm
Good
4 more
Also on this station:
Create Ch. 34-3
Ohio Channel Ch. 34-2
PBS Kids 24/7 Ch. 34-4
VoiceCorps Ch. 34-7
CW
WTTE
Ch. 28-2 480i (w)
-29 dBm
Excellent
4 more
Also on this station:
Antenna TV Ch. 28-2
Charge! Ch. 53-2
GET Ch. 28-3
ROAR Ch. 28-1
MyN
WSYX
Ch. 06-1 720p
-30 dBm
Excellent
4 more
Also on this station:
ABC Ch. 06-1
FOX Ch. 06-3
The Nest Ch. 06-2
The Nest Ch. 06-4
ION
WCMH-TV
Ch. 04-1 1080i
-30 dBm
Excellent
4 more
Also on this station:
NBC Ch. 04-1
Grit Ch. 04-2
Laff Ch. 04-4
Comet TV Ch. 53-3
Telemundo
WQMC-LD
Ch. 23-2 1080i
-55 dBm
Good
1 more
Also on this station:
Independent Ch. 23-1
Univision
Not Available

Coverage Map

Select a network to see coverage area and towers near Gahanna, OH.

Signal Strength:
Excellent Good Moderate Weak Poor
>-30 -40 -50 -60 <-70
(dBm)

Top 5 Strongest Signals

Rank Station Channel Networks Signal Quality
#1 WWHO CHILLICOTHE, OH 06-20 nan
GameLoopPickleball TVROXi +1 more
-28 dBm Excellent
#2 WBNS-TV COLUMBUS, OH 10-1 1080i
CBSBustedDabl +5 more
-29 dBm Excellent
#3 WTTE COLUMBUS, OH 28-2 480i (w)
Antenna TVCWCharge! +2 more
-29 dBm Excellent
#4 WCMH-TV COLUMBUS, OH 04-1 1080i
NBCGritION +2 more
-30 dBm Excellent
#5 WCMH-TV COLUMBUS, OH 04-1 1080i
NBCGritION +2 more
-30 dBm Excellent

Reception Analysis

Reliability Score
★★★★☆ 8/10
Signal varies 7 dB across area
Antenna Recommendation
Directional Antenna
Point toward 235° (SW)
Towers clustered within 7°
Signal Competition
Contested
Top 2 signals within 1 dB

About TV Reception in Gahanna

Gahanna, Ohio (43230) has access to 5 strong TV signals. The strongest signal comes from WWHO at -28 dBm, rated as "Excellent" quality.

For best reception, we recommend using an outdoor antenna mounted as high as possible. Indoor antennas may work for "Excellent" and "Good" rated signals.

Signal Quality Guide

  • Excellent (-50 dBm+): Indoor antenna should work
  • Good (-65 to -50 dBm): Indoor antenna in good conditions
  • Fair (-80 to -65 dBm): Outdoor antenna recommended
  • Poor (-95 to -80 dBm): High-gain outdoor antenna required
  • No Signal (below -95 dBm): Unlikely to receive