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Cost of Living: St. Louis, MO vs Rochester, NY

Wondering how far your dollar stretches in St. Louis compared to Rochester? 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

St. Louis cost-of-living index is 86 vs 86 for Rochester (US = 100). Median home: $205,000 vs $185,000. Median rent: $900/mo vs $1,250/mo.

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

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St. Louis and Rochester have similar costs of living
COL Index: St. Louis 86 vs Rochester 86 (national avg = 100)
Written by Jere Salmisto, Founder & Quantitative Systems Builder, CalcFi·Reviewed by CalcFi Editorial·Last reviewed 2026-04-19

St. Louis vs Rochester — At a Glance

St. LouisMetricRochesterDifference
86Cost of Living Index86+0.0%
$205,000Median Home Price$185,000-9.8%
$900Median Monthly Rent$1,250+38.9%
$61,400Median Household Income$56,200-8.5%
1.0%Property Tax Rate2.6%+160.0%
4.3%Unemployment Rate3.8%-11.6%
24 minAverage Commute21 min-12.5%
36.6Median Age37.5+2.5%
2,820,000Metro Population1,090,000-61.3%

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

Housing Comparison: St. Louis vs Rochester

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

St. Louis

Median Home Price$205,000
Down Payment (20.0%)$41,000
Loan Amount$164,000
Principal & Interest$1,037/mo
Property Tax$171/mo
Insurance$60/mo
Monthly PITI$1,267/mo

Rochester

Median Home Price$185,000
Down Payment (20.0%)$37,000
Loan Amount$148,000
Principal & Interest$935/mo
Property Tax$401/mo
Insurance$54/mo
Monthly PITI$1,390/mo

Rent & Affordability Ratios

Median Monthly Rent$900 vs $1,250 (+$350/mo)
Annual Rent Difference$4,200/yr more in Rochester
Home Price-to-Income Ratio3.3x (St. Louis) vs 3.3x (Rochester)
Years to Save 20% Down (15% savings rate)4.5 yrs (St. Louis) vs 4.4 yrs (Rochester)

Buying a home in St. Louis costs $1,267/month (PITI) compared to $1,390/month in Rochester — a difference of $123/month or $1,476/year. The price-to-income ratio is 3.3x in St. Louis versus 3.3x in Rochester, suggesting Rochester is relatively more affordable for homebuyers relative to local incomes. At a 15% savings rate, it takes 4.5 years to save a down payment in St. Louis compared to 4.4 years in Rochester.

Tax Comparison: St. Louis vs Rochester

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

Tax CategorySt. LouisRochester
Gross Income$61,400$56,200
State Income Tax$2,005$2,486
Federal Income Tax$5,239$4,615
FICA (SS + Medicare)$4,697$4,299
Property Tax (on median home)$2,050/yr$4,810/yr
State Sales Tax Rate4.2%4.0%
Total Tax Burden$11,941 (19.4%)$11,400 (20.3%)
Take-Home Pay$49,459$44,800

On median household income, total taxes (federal + state + FICA) come to $11,941 in St. Louis (19.4% effective) versus $11,400 in Rochester (20.3% effective). After taxes, take-home pay is $49,459 in St. Louis and $44,800 in Rochester. Property taxes add $2,050/year on the median St. Louis home versus $4,810/year in Rochester.

Salary Equivalence: What Your Income Is Worth

A $61,400 salary in St. Louis equals
$61,400
in Rochester
A $56,200 salary in Rochester equals
$56,200
in St. Louis

These figures adjust for cost of living using the formula: adjusted = salary × (COL_destination / COL_origin). If you earn $61,400 in St. Louis (COL 86) and relocate to Rochester (COL 86), you would need $61,400 to maintain the same purchasing power. This means your salary should stay roughly the same.

Quality of Life: St. Louis vs Rochester

Average Commute
24 min
St. Louis
21 min
Rochester
3 min longer in St. Louis
Unemployment Rate
4.3%
St. Louis
3.8%
Rochester
Rochester lower
Metro Population
2.8M
St. Louis
1.1M
Rochester
St. Louis is 2.6x larger

Beyond costs, quality of life matters. The average commute in St. Louis is 24 minutes versus 21 minutes in Rochester, a difference of 3 minutes each way. Rochester's lower unemployment rate of 3.8% versus 4.3% suggests a stronger job market. Rochester skews slightly older with a median age of 37.5 vs 36.6 in St. Louis.

Other Cost of Living Comparisons

New York vs St. LouisCOL 187 vs 86Los Angeles vs St. LouisCOL 173 vs 86Chicago vs St. LouisCOL 114 vs 86New York vs RochesterCOL 187 vs 86Los Angeles vs RochesterCOL 173 vs 86Chicago vs RochesterCOL 114 vs 86

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Frequently Asked Questions

Is St. Louis or Rochester more expensive?

St. Louis and Rochester have very similar costs of living, with COL indices of 86 and 86 respectively (national average = 100). Day-to-day expenses, housing, and taxes are comparable between the two metro areas.

How much more does housing cost in Rochester vs St. Louis?

The median home price in Rochester is $185,000, which is $20,000 more than St. Louis's median of $205,000. Monthly rent follows a similar pattern: $1,250/month in Rochester vs $900/month in St. Louis, a difference of $350/month or $4,200/year.

What salary do I need in Rochester to match my St. Louis income?

To maintain the same standard of living, a $61,400 salary in St. Louis is equivalent to $61,400 in Rochester. This is based on the cost of living index ratio: St. Louis's COL index of 86 vs Rochester's 86. Conversely, $56,200 in Rochester equals $56,200 in St. Louis.

Which city has lower taxes, St. Louis or Rochester?

On a median household income, the combined federal, state, and FICA tax burden is $11,941 (19.4% effective rate) in St. Louis vs $11,400 (20.3% effective rate) in Rochester. Property taxes on the median home are $2,050/year in St. Louis (1.0% rate) vs $4,810/year in Rochester (2.6% rate). Sales tax rates are 4.2% in Missouri and 4.0% in New York.

What is the median household income in St. Louis and Rochester?

St. Louis median household income: $61,400/yr. Rochester median household income: $56,200/yr (Census ACS).

How does rent compare in St. Louis vs Rochester?

Median monthly rent: $900 in St. Louis vs $1,250 in Rochester. Annualized that is $10,800 vs $15,000.

Which city is better for remote workers, St. Louis or Rochester?

St. Louis offers a lower cost of living (index 86 vs 86), which lets remote-workers keeping a coastal salary stretch further. Rochester typically wins on amenities and labor-market depth.

Where does the data on this comparison come from?

St. Louis and Rochester 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 St. Louis vs Rochester 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 St. Louis vs Rochester 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

All City ComparisonsSt. Louis COL CalculatorRochester COL CalculatorSalary GuidesMortgage Affordability CalculatorRent vs Buy Calculator

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.