Mountain Top, Washington
Mountain Top: Located in the Blue Mountains of southeastern Washington, this summit in Columbia County reaches an elevation of 4,534 feet.
About
Mountain Top is a city located in the county of Columbia in the U.S. state of Washington.
Quick Facts about Mountain Top
| State | Washington (United States) |
| County | Columbia County |
| Latitude & Longitude | 46.2418,-117.7644 |
| Time Zone | America/Los_Angeles |
| Local time | 12:01:42 (10th November 2026) |
| Weather | 46℉ Rain Showers 7-days weather |
Geography
Mountain Top is located at 46°14'31"N 117°45'52"W (46.2418100, -117.7643600).
Mountain Top map
Click "full screen" 
icon to open full mode. View satellite images
icon to open full mode. View satellite images
Weather
46°F
Rain Showers
7 to 12 mph SW
Tonight
Rain showers before 1am. Mostly cloudy, with a low around 46. Southwest wind 7 to 12 mph, with gusts as high as 24 mph. Chance of precipitation is 90%...
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Mountain Top, WA. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 236887 | Walla Walla Community College | Walla Walla (WA) | 99362-9267 |
Nearby Transit Stations (9)
Rail and bus stations connected to Mountain Top, WA. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| WWA | Walla Walla, WA | 108 West Main Street | BUS |
| LWN | Lewiston, Idaho | 1920 Highway 128 | BUS |
| PUL | Pullman, Washington | 1002 Northwest Nye St. | BUS |
| CFX | Colfax, Washington | 610 South Main St. | BUS |
| MOC | Moscow, Idaho | 120 West 6th St. | BUS |
Closest post offices linked to Mountain Top.
| Post Office Name | City | ZIP |
|---|---|---|
| Dayton Post Office | Dayton (WA) | 99328 |