TV Channels in Mattawa, WA
ZIP Code: 99344 • Coordinates: 46.8224°N, 119.1718°W
Channels available
8 / 10 networks
Strongest signal
-61 dBm · K28QK-D
Recommended antenna
Wide-beam 163° SSE
Towers in range
5 Top 2 within 11 dB
§ 01
8 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
KVEW
Ch. 42-1 · 720p
-84 dBm
+ 6 more
Also on this station:
MyN Ch. 42-5
HSN Ch. 42-7
Heroes & Icons Ch. 42-3
Me-TV Ch. 42-2
QVC Ch. 42-6
Start TV Ch. 42-4
NBC
KNDU
Ch. 25-1 · 1080i
-84 dBm
+ 1 more
Also on this station:
Sports Ch. 25-3
CBS
KEPR-TV
Ch. 19-1 · 1080i
-83 dBm
+ 3 more
Also on this station:
FOX Ch. 19-3
CW+ Ch. 19-2
ROAR Ch. 19-3
FOX
Not Available
PBS
KTNW
Ch. 31-1 · 1080i
-88 dBm
+ 2 more
Also on this station:
Create Ch. 31-2
World Channel Ch. 31-3
CW
Not Available
MyN
KVEW
Ch. 42-1 · 720p
-84 dBm
+ 6 more
Also on this station:
ABC Ch. 42-1
HSN Ch. 42-7
Heroes & Icons Ch. 42-3
Me-TV Ch. 42-2
QVC Ch. 42-6
Start TV Ch. 42-4
ION
KBWU-LD
Ch. 11-3 · 480i (w)
-95 dBm
+ 1 more
Also on this station:
Telemundo Ch. 11-2
Telemundo
KBWU-LD
Ch. 11-3 · 480i (w)
-95 dBm
+ 1 more
Also on this station:
ION Ch. 11-3
Univision
KVVK-CD
Ch. 15-1 · 1080i
-93 dBm
+ 3 more
Also on this station:
Charge! Ch. 15-4
Comet TV Ch. 15-2
The Nest Ch. 15-3
§ 02
Select a network to see coverage area and towers near Mattawa, WA. 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
· map shows full variation Top 5 Strongest Signals
| Rank | Station | Channel | Networks | Signal | Quality | Bearing |
|---|---|---|---|---|---|---|
| #1 | K28QK-D PASCO, WA | 22-3 480i (w) | 365BLKBustedDefy TV +4 | -61 dBm | Good | 172° S |
| #2 | KWAL | 9 | Other | -72 dBm | Fair | 109° ESE |
| #3 | K19KP-D HERMISTON, OR | 48-01 480i | 3ABN3ABN Dare to Dream3ABN International +8 | -81 dBm | Poor | 186° S |
| #4 | KEPR-TV PASCO, WA | 19-1 1080i | CBSFOXCW+ +1 | -83 dBm | Poor | 181° S |
| #5 | KNDU RICHLAND, WA | 25-1 1080i | NBCSports | -84 dBm | Poor | 178° S |
§ 04
How reliable, where to point, and whether you'll have to choose between towers Reception Analysis
Reliability Score
7 / 10
Signal varies 5 dB across the sample area — moderate variation; check the map for your block.
Antenna Recommendation
Wide-Beam Directional
Towers within 55° arc
Signal Competition
Dominant Tower
§ 05
About TV Reception in Mattawa
Mattawa, Washington (99344) has access to 5 strong TV signals. The strongest signal comes from K28QK-D at -61 dBm, rated as "Good" 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