TV Channels in Mount Airy, MD
ZIP Code: 21771 • Coordinates: 39.3949°N, 77.1582°W
Channels available
10 / 10 networks
Strongest signal
-31 dBm · WMAR-TV
Reliability
10 / 10
Recommended antenna
Directional 143° SE
Towers in range
5 Top 2 within 0 dB
§ 01
10 of 10 networks reach this ZIP Major Network Coverage
Signal values are sampled near the ZIP centroid. Reception at your specific address can vary, especially in hilly areas — check the coverage map for your block.
ABC
WMAR-TV
Ch. 02-1 · 720p
-31 dBm
+ 8 more
Also on this station:
Antenna TV Ch. 54-2
Court TV Ch. 02-6
Grit Ch. 02-2
ION Ch. 02-5
Bounce TV Ch. 02-3
Busted Ch. 02-7
HSN Ch. 02-8
ION Mystery Ch. 02-4
NBC
WRC-TV
Ch. 04-1 · 1080i
-33 dBm
+ 5 more
Also on this station:
Telemundo Ch. 44-1
COZI TV Ch. 04-2
NBC True CRMZ Ch. 04-3
Oxygen Ch. 04-4
TeleXitos Ch. 44-2
CBS
WJZ-TV
Ch. 13-1 · 1080i
-37 dBm
+ 5 more
Also on this station:
365BLK Ch. 13-4
Catchy Comedy Ch. 13-5
Dabl Ch. 13-3
Movies! Ch. 13-6
Start TV Ch. 13-2
FOX
WTTG
Ch. 05-1 · 720p
-32 dBm
+ 6 more
Also on this station:
MyN Ch. 20-1
BUZZR Ch. 05-2
FOX Weather Ch. 20-4
Heroes & Icons Ch. 20-3
Movies! Ch. 20-2
Start TV Ch. 05-3
PBS
WETA-TV
Ch. 26-1 · 720p
-32 dBm
+ 4 more
Also on this station:
PBS Encore Ch. 26-2
PBS Encore Ch. 26-5
PBS Kids Local Ch. 26-3
World Channel Ch. 26-4
CW
WFDC-DT
Ch. 50-2 · 480i
-34 dBm
+ 5 more
Also on this station:
Antenna TV Ch. 50-2
Grit Ch. 14-3
Univision Ch. 14-1
GET Ch. 14-2
UniMás Ch. 14-4
MyN
WDCA
Ch. 05-1 · 720p
-32 dBm
+ 6 more
Also on this station:
FOX Ch. 05-1
BUZZR Ch. 05-2
FOX Weather Ch. 20-4
Heroes & Icons Ch. 20-3
Movies! Ch. 20-2
Start TV Ch. 05-3
ION
WMAR-TV
Ch. 02-1 · 720p
-31 dBm
+ 8 more
Also on this station:
ABC Ch. 02-1
Antenna TV Ch. 54-2
Court TV Ch. 02-6
Grit Ch. 02-2
Bounce TV Ch. 02-3
Busted Ch. 02-7
HSN Ch. 02-8
ION Mystery Ch. 02-4
Telemundo
WZDC-CD
Ch. 04-1 · 1080i
-33 dBm
+ 5 more
Also on this station:
NBC Ch. 04-1
COZI TV Ch. 04-2
NBC True CRMZ Ch. 04-3
Oxygen Ch. 04-4
TeleXitos Ch. 44-2
Univision
WFDC-DT
Ch. 50-2 · 480i
-34 dBm
+ 5 more
Also on this station:
Antenna TV Ch. 50-2
CW Ch. 50-1
Grit Ch. 14-3
GET Ch. 14-2
UniMás Ch. 14-4
§ 02
Select a network to see coverage area and towers near Mount Airy, MD. Coverage Map
Loading map...
Select Network
Showing ABC coverage and towers
Signal strength · dBm >-30 Excellent → Poor <-70
§ 03
Stations ranked by received power at the ZIP centroid
Top 5 Strongest Signals
| Rank | Station | Channel | Networks | Signal | Quality | Bearing |
|---|---|---|---|---|---|---|
| #1 | WMAR-TV BALTIMORE, MD | 02-1 720p | ABCAntenna TVCourt TV +6 | -31 dBm | Excellent | 99° E |
| #2 | WMAR-TV BALTIMORE, MD | 02-1 720p | ABCAntenna TVCourt TV +6 | -31 dBm | Excellent | 99° E |
| #3 | WDCW | 15 | Other | -31 dBm | Excellent | 173° S |
| #4 | WETA-TV WASHINGTON, DC | 26-1 720p | PBSPBS EncorePBS Encore +2 | -32 dBm | Excellent | 172° S |
| #5 | WPXW-TV MANASSAS, VA | 66-3 480i (w) | Court TVIONLaff +5 | -32 dBm | Excellent | 174° S |
§ 04
How reliable, where to point, and whether you'll have to choose between towers Reception Analysis
Reliability Score
10 / 10
Signal varies 1 dB across the sample area — minimal variation across this ZIP.
Antenna Recommendation
Directional Antenna
Towers clustered within 44°
Signal Competition
Contested
§ 05
About TV Reception in Mount Airy
Mount Airy, Maryland (21771) has access to 5 strong TV signals. The strongest signal comes from WMAR-TV at -31 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 and stronger Indoor antenna should work
- Good −65 to −50 dBm Indoor antenna in good conditions
- Fair −75 to −65 dBm Outdoor antenna recommended
- Poor −85 to −75 dBm High-gain outdoor antenna required
- No Signal below −85 dBm Below ATSC threshold — reception unlikely