Ontario, Oregon micropolitan area

Ontario, OR Micropolitan Area
Ontario, OR Micropolitan Statistical Area
South Oregon Street in Downtown Ontario
Map of Boise–Mountain Home–Ontario, ID–OR CSA
Coordinates: 43°13′34″N 117°35′18″W / 43.2261°N 117.5883°W / 43.2261; -117.5883
Country United States
State Idaho
Oregon
Largest cityBoise
Other cities- Meridian
- Nampa
- Caldwell
- Eagle
- Kuna
- Mountain Home
- Ontario, OR
- Payette
Time zoneUTC-7 (MST)
  Summer (DST)UTC-6 (MDT)

The Ontario Micropolitan Statistical Area (or Ontario μSA), as defined by the United States Census Bureau, is an area consisting of two counties one in southeastern Oregon and one in southwestern Idaho, anchored by the city of Ontario.

As of the 2000 census, the area had a population of 52,193 (though a July 1, 2009 estimate placed the population at 53,844).