Is Boise cheaper than Portland?

Generally, yes—Boise is usually cheaper than Portland, especially for housing. Portland’s rent and median home prices are still noticeably higher than Boise’s, though Boise’s cost gap has narrowed in recent years as real estate prices have risen.

A practical rule of thumb:

• Housing: Portland is usually more expensive than Boise.
• Taxes: Oregon has no sales tax, but higher state income taxes. Idaho charges a 6% state sales tax and typically has lower income taxes. Which is better for you depends on your income and what you buy.
• Everyday costs: groceries, gas, and utilities can vary by neighborhood and lifestyle, but Portland is often a bit pricier overall.

Because prices change over time, it’s worth checking current rent, home-price, and tax estimates for the specific areas you’re comparing before deciding.