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Cost of Living: Tacoma, WA vs Kennewick, WA

Wondering how far your dollar stretches in Tacoma compared to Kennewick? Below we break down housing costs, rent, taxes, income, and quality of life using 2026 data so you can make an informed relocation or remote-work decision. Every number is computed from Census, BLS, and Zillow data specific to these two metro areas.

TL;DR

Tacoma cost-of-living index is 112 vs 98 for Kennewick (US = 100). Median home: $445,000 vs $325,000. Median rent: $1,600/mo vs $1,200/mo.

Source: Census ACS · Zillow ZHVI/ZORI · BEA RPP, 2026

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Kennewick is 12.5% cheaper than Tacoma
COL Index: Tacoma 112 vs Kennewick 98 (national avg = 100)
Written by Jere Salmisto, Founder & Quantitative Systems Builder, CalcFi·Reviewed by CalcFi Editorial·Last reviewed 2026-04-19

Tacoma vs Kennewick — At a Glance

TacomaMetricKennewickDifference
112Cost of Living Index98-12.5%
$445,000Median Home Price$325,000-27.0%
$1,600Median Monthly Rent$1,200-25.0%
$62,500Median Household Income$66,400+6.2%
1.1%Property Tax Rate0.9%-16.4%
4.3%Unemployment Rate4.6%+7.0%
28 minAverage Commute21 min-25.0%
35.8Median Age34-5.0%
220,000Metro Population310,000+40.9%

Data sourced from Census Bureau, BLS, Zillow, and ApartmentAdvisor (2024-2025). COL Index: 100 = national average.

Housing Comparison: Tacoma vs Kennewick

Monthly mortgage assumes 6.5% interest, 30-year fixed, 20.0%down payment. PITI includes principal, interest, property tax, and homeowner's insurance.

Tacoma

Median Home Price$445,000
Down Payment (20.0%)$89,000
Loan Amount$356,000
Principal & Interest$2,250/mo
Property Tax$408/mo
Insurance$130/mo
Monthly PITI$2,788/mo

Kennewick

Median Home Price$325,000
Down Payment (20.0%)$65,000
Loan Amount$260,000
Principal & Interest$1,643/mo
Property Tax$249/mo
Insurance$95/mo
Monthly PITI$1,987/mo

Rent & Affordability Ratios

Median Monthly Rent$1,600 vs $1,200 (-$400/mo)
Annual Rent Difference$4,800/yr more in Tacoma
Home Price-to-Income Ratio7.1x (Tacoma) vs 4.9x (Kennewick)
Years to Save 20% Down (15% savings rate)9.5 yrs (Tacoma) vs 6.5 yrs (Kennewick)

Buying a home in Tacoma costs $2,788/month (PITI) compared to $1,987/month in Kennewick — a difference of $801/month or $9,612/year. The price-to-income ratio is 7.1x in Tacoma versus 4.9x in Kennewick, suggesting Kennewick is relatively more affordable for homebuyers relative to local incomes. At a 15% savings rate, it takes 9.5 years to save a down payment in Tacoma compared to 6.5 years in Kennewick.

Tax Comparison: Tacoma vs Kennewick

Estimated on each city's median household income, single filer, standard deduction, 2025 rates.

Tax CategoryTacomaKennewick
Gross Income$62,500$66,400
State Income TaxNoneNone
Federal Income Tax$5,371$6,057
FICA (SS + Medicare)$4,781$5,080
Property Tax (on median home)$4,895/yr$2,990/yr
State Sales Tax Rate6.5%6.5%
Total Tax Burden$10,152 (16.2%)$11,137 (16.8%)
Take-Home Pay$52,348$55,263

Washington has no state income tax, giving Tacoma residents a significant tax advantage. On median household income, total taxes (federal + state + FICA) come to $10,152 in Tacoma (16.2% effective) versus $11,137 in Kennewick (16.8% effective). After taxes, take-home pay is $52,348 in Tacoma and $55,263 in Kennewick. Property taxes add $4,895/year on the median Tacoma home versus $2,990/year in Kennewick.

Salary Equivalence: What Your Income Is Worth

A $62,500 salary in Tacoma equals
$54,688
in Kennewick
A $66,400 salary in Kennewick equals
$75,886
in Tacoma

These figures adjust for cost of living using the formula: adjusted = salary × (COL_destination / COL_origin). If you earn $62,500 in Tacoma (COL 112) and relocate to Kennewick (COL 98), you would need $54,688 to maintain the same purchasing power. This means you can take a pay cut of $7,812 and still maintain your lifestyle in Kennewick.

Quality of Life: Tacoma vs Kennewick

Average Commute
28 min
Tacoma
21 min
Kennewick
7 min longer in Tacoma
Unemployment Rate
4.3%
Tacoma
4.6%
Kennewick
Tacoma lower
Metro Population
0.2M
Tacoma
0.3M
Kennewick
Kennewick is 1.4x larger

Beyond costs, quality of life matters. The average commute in Tacoma is 28 minutes versus 21 minutes in Kennewick, a difference of 7 minutes each way. Tacoma's lower unemployment rate of 4.3% versus 4.6% suggests a stronger job market. Tacoma skews slightly older with a median age of 35.8 vs 34 in Kennewick.

Other Cost of Living Comparisons

New York vs TacomaCOL 187 vs 112Los Angeles vs TacomaCOL 173 vs 112Chicago vs TacomaCOL 114 vs 112Kennewick vs New YorkCOL 98 vs 187Kennewick vs Los AngelesCOL 98 vs 173Chicago vs KennewickCOL 114 vs 98

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Frequently Asked Questions

Is Tacoma or Kennewick more expensive?

Tacoma is 12.5% more expensive than Kennewick overall. Tacoma has a cost of living index of 112 compared to 98 for Kennewick (national average = 100). The biggest difference is housing: the median home costs $445,000 in Tacoma vs $325,000 in Kennewick.

How much more does housing cost in Tacoma vs Kennewick?

The median home price in Tacoma is $445,000, which is $120,000 more than Kennewick's median of $325,000. Monthly rent follows a similar pattern: $1,600/month in Tacoma vs $1,200/month in Kennewick, a difference of $400/month or $4,800/year.

What salary do I need in Kennewick to match my Tacoma income?

To maintain the same standard of living, a $62,500 salary in Tacoma is equivalent to $54,688 in Kennewick. This is based on the cost of living index ratio: Tacoma's COL index of 112 vs Kennewick's 98. Conversely, $66,400 in Kennewick equals $75,886 in Tacoma.

Which city has lower taxes, Tacoma or Kennewick?

On a median household income, the combined federal, state, and FICA tax burden is $10,152 (16.2% effective rate) in Tacoma vs $11,137 (16.8% effective rate) in Kennewick. Property taxes on the median home are $4,895/year in Tacoma (1.1% rate) vs $2,990/year in Kennewick (0.9% rate). Sales tax rates are 6.5% in Washington and 6.5% in Washington.

What is the median household income in Tacoma and Kennewick?

Tacoma median household income: $62,500/yr. Kennewick median household income: $66,400/yr (Census ACS).

How does rent compare in Tacoma vs Kennewick?

Median monthly rent: $1,600 in Tacoma vs $1,200 in Kennewick. Annualized that is $19,200 vs $14,400.

Which city is better for remote workers, Tacoma or Kennewick?

Kennewick offers a lower cost of living (index 98 vs 112), which lets remote-workers keeping a coastal salary stretch further. Tacoma typically wins on amenities and labor-market depth.

Where does the data on this comparison come from?

Tacoma and Kennewick numbers are pulled from Zillow ZHVI/ZORI (home values, rent), the U.S. Census Bureau ACS (income, demographics), and BEA RPP (cost-of-living index). Each value is timestamped on the page.

How often is this Tacoma vs Kennewick comparison updated?

Source feeds (Zillow, Freddie Mac PMMS, Census ACS, BEA RPP) are refreshed on their native cadence. Page caches revalidate every 24 hours via Next.js ISR.

Does this comparison replace tax or financial advice?

No. The Tacoma vs Kennewick cost-of-living page is educational reference using public data and standard formulas. It is not personalized tax, legal, or investment advice. Consult a licensed professional for material decisions.

Explore More

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Sources & Citations

  1. Zillow Research — ZHVI (home values) & ZORI (observed rent index) — zillow.com/research/data
  2. U.S. Census Bureau — American Community Survey (ACS) 5-year estimates — census.gov/acs
  3. Bureau of Economic Analysis — Regional Price Parities by state and MSA — bea.gov/rpp
  4. Tax Foundation — effective state and local tax rates — taxfoundation.org
  5. Freddie Mac PMMS — weekly national average mortgage rates — freddiemac.com/pmms
  6. Internal Revenue Service — federal income tax brackets and standard deduction — irs.gov
  7. U.S. Bureau of Labor Statistics — unemployment and wage statistics — bls.gov
Methodology & Assumptions

Home prices use Zillow Home Value Index (ZHVI)[1]; rents use Zillow Observed Rent Index (ZORI)[1]. Median household income comes from the Census ACS 5-year estimates[2].

COL indices use the BEA Regional Price Parity methodology[3], normalized so 100 = national average.

Property tax rates are effective rates from the Tax Foundation[4], expressed as % of owner-occupied home value. Mortgage estimates assume 6.5% fixed rate[5], 30-year term, 20.0% down, $1,800/yr homeowners insurance.

Federal tax calculations[6] assume single filer, standard deduction. State tax uses the top marginal rate times taxable income after the state standard deduction. FICA = 6.2% Social Security (up to wage base) + 1.45% Medicare.

Salary equivalence uses adjusted = salary × (COL_destination / COL_origin). This captures cost-of-living shift but not state income tax differences.

Unemployment figures are the most recent monthly MSA-level readings from the BLS LAUS series[7].

Last reviewed is computed from the maximum retrievedAt across every source this page consumes.

City data from Census Bureau[2], BLS[7], and Zillow[1] (2024-2025). Tax calculations use 2025 IRS rates[6], single filer, standard deduction. Mortgage estimates assume 6.5% PMMS rate[5], 30-year term, 20.0% down. COL Index: 100 = national average[3]. Last reviewed 2026-04-19.