Thinking about moving across the Columbia River and torn between Vancouver, WA and Portland, OR? You’re not alone. The two cities feel connected, yet your day‑to‑day costs can change a lot depending on where you live and work. You want a clear picture, not guesswork.
In this guide, you’ll learn the real budget drivers that matter most: state taxes, housing, utilities, insurance, commuting, and cross‑border rules. You’ll also get simple steps to build a side‑by‑side budget so you can decide with confidence. Let’s dive in.
Washington has no state personal income tax. If you live and work in Washington, your paycheck won’t have state income tax withheld.
Oregon has no sales tax. If you shop and live in Oregon, you won’t pay sales tax on most retail purchases.
What this means for you:
Property taxes also differ by county and local levies. In many Portland‑Vancouver neighborhoods, an effective burden around 1% to 1.3% of assessed value is a common planning range. Always verify with the county assessor for up‑to‑date local rates.
Your work location can change your state tax picture even if you live across the river. A simple way to think about it:
For exact amounts, review the Oregon Department of Revenue’s nonresident and part‑year rules and consider a tax professional for your scenario. This is one of the most important factors to get right before you sign a lease or make an offer.
You can map out a quick comparison with this process:
Tip: If a large share of your spending is on taxable retail goods, Oregon’s no sales tax may help your monthly budget. If a large share of your income is wages earned in Washington, Washington’s lack of state income tax can be a bigger win.
Below are two Vancouver‑anchored examples. These are illustrations only. Always replace the price, rate, taxes, and insurance with up‑to‑date local numbers on the day you shop.
Estimated monthly breakdown:
Note: This does not include utilities, potential HOA fees, or mortgage insurance if your down payment is under 20%.
Estimated monthly breakdown:
These examples give you a quick way to translate a list price into a monthly number. If you’re using a smaller down payment, add private mortgage insurance to your estimate. Many single‑family homes in Clark County do not have HOA fees, but always verify.
When you compare rent between Vancouver and Portland, bring taxes into the picture:
If you’re on the fence, price out both options over 12 to 24 months. Include rent escalations, and if you’re buying, include closing costs, taxes, and projected maintenance.
Your non‑housing costs will be broadly similar in both metros, with a few key differences.
For a typical 1,800 to 2,000 square foot single‑family home, plan for roughly $200 to $400 per month across electricity, natural gas, water, sewer, and trash. Seasonal use, insulation, and irrigation can move this number up or down. Internet plans often range from about $40 to $100 per month depending on speed and promotions.
Homeowners insurance commonly ranges from about $800 to $2,000 per year depending on coverage level, home age, and location. Auto insurance varies by driver profile and ZIP code; get quotes for your exact situation on each side of the river.
Grocery prices are shaped by regional supply chains, so you’ll see similar costs in both cities. Oregon’s no sales tax helps on retail items. In Washington, remember to include sales tax on nonfood goods.
Childcare is one of the largest monthly costs for many families. Center‑based care for infants and toddlers in the Portland‑Vancouver region often ranges from about $1,000 to $2,000+ per month depending on age and program type. Public K–12 is available to residents. School district boundaries and levies can influence home prices and property tax bills, so include that in your long‑term plan and confirm with district and county sources.
Employer coverage, copays, and out‑of‑pocket costs vary by plan. Provider networks can differ across state lines, so check whether your preferred providers are in‑network if you plan to live in one state and work in the other. If you use a state marketplace plan or Medicaid, eligibility and plan options change when you move between Washington and Oregon.
The river crossings can add time and cost, especially in peak hours.
Fuel cost formula for quick budgeting: (round‑trip miles × workdays per month) ÷ vehicle MPG × gas price per gallon. For example, if your round trip is 40 miles, you drive 22 workdays, and your car gets 25 MPG, multiply that result by the current gas price to estimate your monthly fuel spend.
Oregon’s no sales tax often makes large purchases feel cheaper. If you live in Washington, use‑tax and registration rules can cancel out those savings.
Before you assume savings, verify the residency, use‑tax, and registration rules that fit your household.
Use this checklist to compare Vancouver and Portland with your real numbers:
Income
Housing
Transportation
Everyday spending
Childcare and healthcare
Savings and goals
When you complete both versions, compare the monthly bottom line and the non‑financial tradeoffs (commute time, neighborhood fit, and long‑term plans).
Every household’s numbers are different. If you want a clear, local view of how taxes, housing, and commute patterns will affect your budget, you deserve an advisor who works both sides of the river. I help buyers and sellers compare Vancouver, Camas, Washougal, Ridgefield, and the Portland metro with practical, current information and a plan that fits your life.
Ready to run the numbers and tour neighborhoods that match your budget and goals? Reach out to Debra Penton-Clark for a friendly consult. Request a free home valuation & staging consultation, or let’s build your cross‑river plan.
Instead, home buyers commonly take out mortgages to pay off a home over time.
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If you are thinking about buying or selling a property in Washington or Oregon, you need a Realtor that knows the market. You will be my absolute focus. I will work with you every step of the way. First property or moving to your forever home, I will make the process simple, efficient and tailored to your wishes.