2025 Compare Cities Health:
Columbia, MD vs Ontario, OR

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Highlights
- There are 119 physicians per 100,000 people in Ontario.
- There are 454 physicians per 100,000 people in Columbia.
- The US average is 210 physicians per 100,000 people.
 Columbia, MDOntario, ORUnited States
 Air Quality (100=best)  Unlock50.458.4
 Water Quality (100=best)50  Unlock55
 Superfund Sites (100=best)  Unlock88.186.9
 Physicians per Cap.454  Unlock210
 Health Cost  Unlock101100
   (100 = best)
Reviews for Columbia    28 Reviews

Over 5 years ago

Lived here for a while, beautiful opportunities, pays well, overall nice  More

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Been here 30 years was great at first but once they added a transit bus from baltimore to columbia 15-18 years ago that was the beginning of the end. And about 5 years  More

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Columbia can be described in one word: unequal. The neighborhood I live in, River Hill, is jam-packed with almost million-dollar homes, while the neighborhoods of Long  More

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Reviews for Ontario    6 Reviews

Over 4 years ago

Dirty officers. You tell them where to look for drugs but because they know the family they don't bother doing anything about it. Don't trust the  More

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Ontario Oregon is full of illegal immigrants who refuse to learn English and leach off the welfare system the police and ice refuse to deport these criminals Meth use  More

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Over 11 years ago

In reply to "Crime in Ontario," It's too bad that when a Hispanic culture moves in to a nice little town, your crime rate goes up and property values go down. And  More

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