CostBy County

Cost of Living in Franklin County, Washington

$1,198/mo
Median Monthly Rent
$379,300
Median Home Value

At a Glance

Median Monthly Rent
$1,198/mo
4% below state average
Median Home Value
$379,300
14% above national
Census GRAPI
29.0%
Median gross rent as % of renter income

Rent burden measured as median gross rent as a percentage of renter household income (Census ACS B25071)

Affordability Rating
Affordable
Median gross rent is under 30% of renter household income

These figures are county medians, not a personal budget. Use them to frame rent, ownership, and income tradeoffs, then account for household size, commute, financing, insurance, taxes, debt, and local availability before making a decision.

How Franklin County Compares

Median monthly rent comparison

Franklin County$1,198/mo
Washington Average$1,251/mo
National Median$1,413/mo

Detailed Housing Stats

$1,198/mo
Median Gross Rent
$379,300
Median Home Value
$1,437/mo
Monthly Owner Cost
29.0%
Census GRAPI

National Ranking

Affordability Rank

Franklin County ranks #2,717 of 3,142 counties for affordability (bottom 14%)

Most AffordableLeast Affordable

Sourced county brief

Franklin County Selected Monthly Owner Costs Exceed State Unweighted Mean

Median selected monthly owner costs in Franklin County were $1,437 for all owner-occupied units, a figure that is $117 higher than the Washington state unweighted county mean of $1,320. The median home value in the county was estimated at $379,300, which is below the state unweighted county mean of $436,313. For renters, the official ACS B25071 median gross rent as a percentage of household income (GRAPI) was 29.0 percent. This official GRAPI differs from the state unweighted county mean of 29.7 percent by 0.7 percentage points. The median gross rent was $1,198 per month, compared to the state unweighted county mean of $1,251. Renter households in the county had a median income of $52,424. These statistics are derived from the 2020-2024 American Community Survey estimates. See ACS table B25071 for the underlying estimate.

Cost of Living Advisory: Franklin County

Affordability Verdict

ACS B25071 estimates median gross rent at 29.0% of renter household income in Franklin County, which is below the 30% affordability benchmark. This is a median percentage among renter-occupied units, not the share of households above a threshold.

Rent vs. Own

Median gross rent is $1,198 per month; median selected monthly owner costs are $1,437. These ACS medians describe different tenure groups and are not a personalized rent-versus-buy calculation.

Income Needed

Using the common 30% budgeting benchmark, $47,920 in annual gross income would allocate 30% to the county's median gross rent. This is a reproducible illustration, not evidence that a particular household can afford housing.

Regional Context

The Washington unweighted mean of county median rents is $1,251 per month. Franklin County's $1,198 median is 4.3% below that comparison value.

Data version acs5-2020-2024 · Method cost-advisory-v2

Affordability Calculator

See how your income compares to housing costs in Franklin County

$

Rent Burden

16.6%

of gross income

Max Housing (28% Rule)

$2,023

per month

Owner Cost Burden

19.9%

of gross income

The median home in Franklin County may be a stretch

Median home value is $379,300. Estimated monthly cost: $3,028 vs. your max of $2,023.

Rent Affordability Guide

Your entered rent as a share of entered income16.6%
Recommended max30.0%

Income Needed Calculator

See how much you need to earn to comfortably afford housing

$
Rent Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $86,714Needed: $47,920
Owner Cost Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $86,714Needed: $61,586
Mortgage Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? No
Your income: $86,714Needed: $88,273

Based on the 30% rule for rent and 28% rule for housing costs (mortgage + owner costs). Mortgage estimate assumes 20% down, 7.2% interest, 30-year fixed.

Frequently Asked Questions

What is the cost of living in Franklin County, Washington?
Franklin County, Washington has a median monthly rent of $1,198/mo and a median home value of $379,300. The affordability rating is Affordable, with median gross rent equal to approximately 29.0% of renter household income.
What is the median rent in Franklin County?
The median gross rent in Franklin County is $1,198/mo. This is 4% below state average for Washington.
Is Franklin County affordable?
Franklin County is rated Affordable using the Census median gross-rent-as-a-percentage-of-income measure of 29.0%. Median gross rent is under 30% of renter household income.
How does Franklin County's rent compare to the state average?
Franklin County's median rent of $1,198/mo is 4% below state average of $1,251/mo for Washington.
What is the median home value in Franklin County?
The median home value in Franklin County, Washington is $379,300. This is 14% above the national median home value of $332,700.

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Published by the CostByCounty Editorial Team. See our methodology and corrections policy.Data build reviewed 2026-07-09; first published 2026-03-10.

Data: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2020-2024). Data is informational only and is not personalized financial advice.

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