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Cost of Living: Los Angeles, CA vs Ontario, CA

Wondering how far your dollar stretches in Los Angeles compared to Ontario? 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

Los Angeles cost-of-living index is 173 vs 128 for Ontario (US = 100). Median home: $860,000 vs $550,000. Median rent: $2,050/mo vs $1,800/mo.

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

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Ontario is 26.0% cheaper than Los Angeles
COL Index: Los Angeles 173 vs Ontario 128 (national avg = 100)
Written by Jere Salmisto, Founder & Quantitative Systems Builder, CalcFi·Reviewed by CalcFi Editorial·Last reviewed 2026-04-19

Los Angeles vs Ontario — At a Glance

Los AngelesMetricOntarioDifference
173Cost of Living Index128-26.0%
$860,000Median Home Price$550,000-36.0%
$2,050Median Monthly Rent$1,800-12.2%
$76,000Median Household Income$72,200-5.0%
0.7%Property Tax Rate0.9%+23.3%
5.3%Unemployment Rate4.8%-9.4%
32 minAverage Commute29 min-9.4%
36.4Median Age31.5-13.5%
13,200,000Metro Population185,000-98.6%

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

Housing Comparison: Los Angeles vs Ontario

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

Los Angeles

Median Home Price$860,000
Down Payment (20.0%)$172,000
Loan Amount$688,000
Principal & Interest$4,349/mo
Property Tax$523/mo
Insurance$251/mo
Monthly PITI$5,123/mo

Ontario

Median Home Price$550,000
Down Payment (20.0%)$110,000
Loan Amount$440,000
Principal & Interest$2,781/mo
Property Tax$413/mo
Insurance$160/mo
Monthly PITI$3,354/mo

Rent & Affordability Ratios

Median Monthly Rent$2,050 vs $1,800 (-$250/mo)
Annual Rent Difference$3,000/yr more in Los Angeles
Home Price-to-Income Ratio11.3x (Los Angeles) vs 7.6x (Ontario)
Years to Save 20% Down (15% savings rate)15.1 yrs (Los Angeles) vs 10.2 yrs (Ontario)

Buying a home in Los Angeles costs $5,123/month (PITI) compared to $3,354/month in Ontario — a difference of $1,769/month or $21,228/year. The price-to-income ratio is 11.3x in Los Angeles versus 7.6x in Ontario, suggesting Ontario is relatively more affordable for homebuyers relative to local incomes. At a 15% savings rate, it takes 15.1 years to save a down payment in Los Angeles compared to 10.2 years in Ontario.

Tax Comparison: Los Angeles vs Ontario

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

Tax CategoryLos AngelesOntario
Gross Income$76,000$72,200
State Income Tax$3,097$2,793
Federal Income Tax$8,169$7,333
FICA (SS + Medicare)$5,814$5,523
Property Tax (on median home)$6,278/yr$4,950/yr
State Sales Tax Rate7.2%7.2%
Total Tax Burden$17,080 (22.5%)$15,649 (21.7%)
Take-Home Pay$58,920$56,551

On median household income, total taxes (federal + state + FICA) come to $17,080 in Los Angeles (22.5% effective) versus $15,649 in Ontario (21.7% effective). After taxes, take-home pay is $58,920 in Los Angeles and $56,551 in Ontario. Property taxes add $6,278/year on the median Los Angeles home versus $4,950/year in Ontario.

Salary Equivalence: What Your Income Is Worth

A $76,000 salary in Los Angeles equals
$56,231
in Ontario
A $72,200 salary in Ontario equals
$97,583
in Los Angeles

These figures adjust for cost of living using the formula: adjusted = salary × (COL_destination / COL_origin). If you earn $76,000 in Los Angeles (COL 173) and relocate to Ontario (COL 128), you would need $56,231 to maintain the same purchasing power. This means you can take a pay cut of $19,769 and still maintain your lifestyle in Ontario.

Quality of Life: Los Angeles vs Ontario

Average Commute
32 min
Los Angeles
29 min
Ontario
3 min longer in Los Angeles
Unemployment Rate
5.3%
Los Angeles
4.8%
Ontario
Ontario lower
Metro Population
13.2M
Los Angeles
0.2M
Ontario
Los Angeles is 71.4x larger

Beyond costs, quality of life matters. The average commute in Los Angeles is 32 minutes versus 29 minutes in Ontario, a difference of 3 minutes each way. Ontario's lower unemployment rate of 4.8% versus 5.3% suggests a stronger job market. Los Angeles skews slightly older with a median age of 36.4 vs 31.5 in Ontario.

Other Cost of Living Comparisons

Los Angeles vs New YorkCOL 173 vs 187Chicago vs Los AngelesCOL 114 vs 173Dallas vs Los AngelesCOL 105 vs 173New York vs OntarioCOL 187 vs 128Chicago vs OntarioCOL 114 vs 128Dallas vs OntarioCOL 105 vs 128

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Frequently Asked Questions

Is Los Angeles or Ontario more expensive?

Los Angeles is 26.0% more expensive than Ontario overall. Los Angeles has a cost of living index of 173 compared to 128 for Ontario (national average = 100). The biggest difference is housing: the median home costs $860,000 in Los Angeles vs $550,000 in Ontario.

How much more does housing cost in Los Angeles vs Ontario?

The median home price in Los Angeles is $860,000, which is $310,000 more than Ontario's median of $550,000. Monthly rent follows a similar pattern: $2,050/month in Los Angeles vs $1,800/month in Ontario, a difference of $250/month or $3,000/year.

What salary do I need in Ontario to match my Los Angeles income?

To maintain the same standard of living, a $76,000 salary in Los Angeles is equivalent to $56,231 in Ontario. This is based on the cost of living index ratio: Los Angeles's COL index of 173 vs Ontario's 128. Conversely, $72,200 in Ontario equals $97,583 in Los Angeles.

Which city has lower taxes, Los Angeles or Ontario?

On a median household income, the combined federal, state, and FICA tax burden is $17,080 (22.5% effective rate) in Los Angeles vs $15,649 (21.7% effective rate) in Ontario. Property taxes on the median home are $6,278/year in Los Angeles (0.7% rate) vs $4,950/year in Ontario (0.9% rate). Sales tax rates are 7.2% in California and 7.2% in California.

What is the median household income in Los Angeles and Ontario?

Los Angeles median household income: $76,000/yr. Ontario median household income: $72,200/yr (Census ACS).

How does rent compare in Los Angeles vs Ontario?

Median monthly rent: $2,050 in Los Angeles vs $1,800 in Ontario. Annualized that is $24,600 vs $21,600.

Which city is better for remote workers, Los Angeles or Ontario?

Ontario offers a lower cost of living (index 128 vs 173), which lets remote-workers keeping a coastal salary stretch further. Los Angeles typically wins on amenities and labor-market depth.

Where does the data on this comparison come from?

Los Angeles and Ontario 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 Los Angeles vs Ontario 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 Los Angeles vs Ontario 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 ComparisonsLos Angeles COL CalculatorOntario 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.