Multnomah County, OR vs District of Columbia, DC: Cost of Living Difference

Is it cheaper?

Multnomah County, OR is cheaper than District of Columbia, DC.

Moving to District of Columbia, DC is estimated to cost $6,674 more per year.

Cheaper cost of living

Cheaper County

Multnomah County, ORSpend $6,674 more per year.

Salary needed

$50,000 in Multnomah County, OR is about $55,200 in District of Columbia, DC.

Biggest drivers

Housing increases by $4,231 per year. Transport saves $1,161 per year.

Housing: $4,231 higher in District of Columbia, DC

Taxes: $670 higher in District of Columbia, DC

Childcare: about the same in both counties

Healthcare: $1,275 higher in District of Columbia, DC

Food: $266 higher in District of Columbia, DC

Transport: $1,161 lower in District of Columbia, DC

Multnomah County, ORDistrict of Columbia, DC
Equivalent salary in District of Columbia, DC
$55,200
+10.4% higher
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in Multnomah County, OR: $113,868
Median Income in District of Columbia, DC: $150,381
Living Index in Multnomah County, OR 56.36%
Living Index in District of Columbia, DC 47.12%

This estimate matches your purchasing power (equivalent salary) when moving from Multnomah County, OR to District of Columbia, DC.

* Living index is estimated as (estimated total cost / area median income) * 100. A living index above 100% means modeled costs exceed median income.

Cost of Living Breakdown by Category

Summary

Moving from Multnomah County, OR to District of Columbia, DC is estimated to cost $6,674 more per year. To maintain similar purchasing power, a $50,000 salary in Multnomah County, OR would need to be about $55,200 in District of Columbia, DC. The biggest increase is housing, followed by other costs.

This is a 10.4% increase in modeled annual costs. Housing is $4,231 per year higher (22.55%); Other Costs is $1,396 per year higher (18.79%).

Below we break down the annual categories behind the difference using Economic Policy Institute 2026 Family Budget data.

What changed the most?

The following cards show the annual category differences that most affect the move to District of Columbia, DC.

Biggest Cost
Largest annual cost increase when moving to District of Columbia, DC
Annual Increase:

$4,231 per year

HOUSING has the largest annual increase when moving to District of Columbia, DC.

Biggest Savings
Largest annual savings when moving to District of Columbia, DC
Annual Savings:

$1,161 per year

TRANSPORT has the largest annual savings when moving to District of Columbia, DC.

Breakdown of price percentages per category.

Numbers are average costs per section.

CategoryDifference
Housing22.55% higher
Food5.15% higher
Transport-10.31% lower
Healthcare22.67% higher
Other Costs18.79% higher
Childcare0.00% higher
Taxes4.21% higher

In District of Columbia, DC, modeled annual costs are $70,853 compared with $64,179 in Multnomah County, OR.

Overall, annual costs are higher in District of Columbia, DC. The category breakdown above shows whether housing, taxes, transportation, healthcare, food, childcare, or other necessities are driving the increase.

In this case District of Columbia, DC and Multnomah County, OR are both metropolitan locations.

Use our map to visually compare multiple counties at once.

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City housing context

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How WatchPennies calculates salary needed
Multnomah, OR vs Washington, DC Cost Difference