Portland vs. Vancouver, WA: what the taxes do and don't change

Sooner or later, someone at a dinner party tells you the trick. Live in Vancouver, where there's no income tax, and shop in Portland, where there's no sales tax. Best of both states.

It's a good line, and half of it holds up. The other half depends on where you work, which is the part that usually gets left out at the dinner party.

So before you start looking at houses north of the river, here's what the taxes change, what they don't, and the questions we'd ask before deciding which side of the Columbia to buy on.

Does Washington have a state income tax?

Not right now. The Washington Department of Revenue says plainly that Washington does not currently have an individual income tax. The same page says one is scheduled to start in 2028 for income over $1 million a year, so for most people, the short answer still holds.

Oregon does have one. That's the whole appeal of the trick.

If I live in Vancouver and work in Portland, do I still pay Oregon income tax?

Yes, on the money you earn in Oregon. The Oregon Department of Revenue says the income tax for nonresidents is based on taxable income from Oregon sources. A paycheck for work you do in a Portland office is Oregon income, whichever state you sleep in.

This is the half of the trick that depends on your job. If your job is on the Oregon side and you go in most days, moving to Vancouver doesn't make your Oregon income tax go away. It works best for people whose paycheck is earned in Washington, or who work from home over there. If that's you, it's a real difference, and worth sitting down with a tax professional to see what it comes to.

What about sales tax?

Oregon doesn't have a general sales tax. Washington does. In Vancouver, the combined state and local rate was 8.9 percent for July through September 2026, according to the Department of Revenue's rate table, and the rate can change from quarter to quarter.

So that half of the trick is real, at least for the big purchases you'd make a trip for. Your groceries and your coffee will mostly happen near home, wherever home is.

What does the commute look like?

There are two bridges between Vancouver and Portland, the I-5 Interstate Bridge and the I-205 Glenn Jackson Bridge, and if you live on one side and work on the other, you'll get to know at least one of them very well.

The I-5 bridge still has a span that lifts for river traffic. The program building its replacement says a new fixed-span bridge will eliminate lift delays, which tells you the delays are real enough to plan a new bridge around. The program is still picking a contractor for the first phase of construction, so for now, the bridge you'll cross is the one that's there.

Before you fall for a house in Vancouver, drive from it to work at the hour you'd leave on a weekday. Do it twice. That drive is part of the house.

So which side should I buy on?

It depends on where you'll spend your days, which is an answer nobody likes until they've tried the commute.

If your work is in Washington or at home, the income tax difference may be worth a lot to you, and Vancouver deserves a real look. If your work is in Portland, the tax case gets a lot smaller, and you're mostly choosing between houses, neighborhoods and a bridge.

That last part is where we get opinionated. The Portland side has a lot of what we love: close-in neighborhoods full of older houses with built-ins, real wood and windows that were placed by someone who thought about the light. Those don't show up on a tax return, but you'll live with them every day.

Taxes are part of the cost of a house. They're not the whole house.

Where do we come in?

First step for you is to tell us where you work, how often you go in, and what kind of house you keep picturing. We'll tell you which of the questions above matter most for you, and what we'd look at on the Portland side, before you spend a weekend driving across the river.

Call us at 503.730.8677 or email hello@houselabteam.com. We'll get back to you either way!

The Houselab Team @ LikeKind Realty

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