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Cost of Living Comparison 2026

Compare Buena Park, CA and St. Louis, MO using saved regional data and explicit budgeting assumptions. Rent estimates are not live listings. Change the salary below, then check the source notes before applying a result to your household.

Data: HUD rent estimates, BLS cost of living

$
Numbers update automatically as you type

You'd save $2.5K/month moving to St. Louis, MO

$150.0K in your current city equals $120.3K in St. Louis, MO

Rent data from HUD ZIP-level estimates · COL index from Los Angeles-Long Beach-Anaheim, CA area
Overall Cost
↓ 33.0%
Less expensive
Monthly Impact
$2,477
Savings
Annual Impact
$29.7K
Per year

Based on monthly living costs (rent, groceries, utilities, transport, healthcare). Home purchase prices shown separately below.

Buena Park, CA

Population:82K
Cost Index:
100
100 = national average
Median Home:$897K

St. Louis, MO

Population:302K
Cost Index:
67
(33% below avg)
Median Home:$145K

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Buena Park, CA

The Golden State

82K
Population
State Tax
Yes

Located in California, this city has a population of 82K residents.

St. Louis, MO

The Show-Me State

302K
Population
State Tax
Yes

Located in Missouri, this city has a population of 302K residents.

Cost Breakdown by Category

Annual spending: Buena Park, CA vs St. Louis, MO

Housing
↓ 56.0%
Buena Park, CA
$4,253
St. Louis, MO
$1,871
Difference
$2,382
less
Transportation
↓ 41.5%
Buena Park, CA
$2,077
St. Louis, MO
$1,216
Difference
$861
less
Groceries
↓ 6.9%
Buena Park, CA
$1,019
St. Louis, MO
$949
Difference
$70.12
less
Other
↓ 3.1%
Buena Park, CA
$1,659
St. Louis, MO
$1,607
Difference
$52.05
less
Healthcare
↓ 2.6%
Buena Park, CA
$541
St. Louis, MO
$527
Difference
$14.27
less
All Utilities
↓ 2.1%
Buena Park, CA
$547
St. Louis, MO
$535
Difference
$11.23
less

🏛️ Local Income Taxes

St. Louis, MO: St. Louis Earnings Tax$1,500/yr (1.0%)

Buena Park, CA has no local income tax.

Local taxes are in addition to state income tax. Not all cities levy local income taxes.

🏠Rent Comparison

Studio
From$2,020
To$910
↓ $1,110
1 Bed
From$2,065
To$950
↓ $1,115
2 Bed
From$2,433
To$1,160
↓ $1,273
3 Bed
From$3,304
To$1,490
↓ $1,814
Buena Park, CAZIP-level data

1BR range: $2,350–$2,700/mo

St. Louis, MOZIP-level data

1BR range: $800–$1,480/mo

💡 Note: Rent prices are based on HUD Fair Market Rent data and represent median costs. Actual prices vary by neighborhood, amenities, and condition. Source: HUD Small Area Fair Market Rents FY2026.

$10,096
Monthly in Buena Park, CA
$6,705
Monthly in St. Louis, MO
$3,391
Difference

Home Values

Buena Park
St. Louis
$897K
Median Value
$145K
↓ -0.9%
YoY Change
↓ -0.8%
↑ +33.7%
5-Year Change
↑ +10.9%
$872K - $921K
Price Range
$38K - $302K

Homes in St. Louis are 84% less expensive than Buena Park

Source: Zillow Home Value Index (ZHVI), January 2026

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings
↑ $2.7K
Per year
Monthly Difference
$225
More take-home
Effective Rate Diff
1.8%
Rate difference

Buena Park, CA

Federal Income Tax
Effective: 18.9%
$25.5K
California State Tax
Effective: 7.1%
$10.6K
FICA Taxes
Social Security + Medicare
$11.5K
Total Taxes
Effective: 31.8%
$47.6K
Take-Home Pay
$8,530/month
$102.4K

St. Louis, MO

Federal Income Tax
Effective: 18.9%
$25.5K
Missouri State Tax
Effective: 5.3%
$7.9K
FICA Taxes
Social Security + Medicare
$11.5K
Total Taxes
Effective: 30.0%
$44.9K
Take-Home Pay
$8,755/month
$105.1K

Additional Tax Information

Buena Park, CA Tax Rates

Sales Tax:10.5%
Property Tax:0.8%

St. Louis, MO Tax Rates

Sales Tax:8.2%
Property Tax:1.0%

💡 Note: Tax calculations are estimates based on 2024/2025 tax brackets for single filers with standard deduction. Actual taxes may vary based on filing status, deductions, credits, and local variations.

Environment

Buena Park
St. Louis
80 Moderate
Air Quality
54 Moderate
10.4%
Good Air Days
38%
100 Very High
Climate Risk
99 High
🔥🌊🌅
Top Hazards
🌊🌡🫨
▲+2.3°F
2050 Outlook
▲+3.0°F
5 days
Heat Days >95°F
39 days
▲+2.3°F
2050 Outlook
▲+3.0°F
5 days
Heat Days >95°F
39 days

What to Consider When Moving from Buena Park, CA to St. Louis, MO

Relocating from Buena Park, CA to St. Louis, MO involves more than just comparing rent prices. While the overall cost of living is about 33% lower in St. Louis, MO, your actual experience will depend on your lifestyle, job situation, and priorities. Here are the key factors to weigh before making the move.

Housing & Rent

Housing is typically the largest line item in any budget, and it’s where the biggest differences show up between cities. In this comparison, housing in St. Louis, MO is 56% cheaper than in Buena Park, CA. Keep in mind that neighborhood choice within a city can swing rent by 30–50%, so research specific areas — not just city averages — before signing a lease. If you’re buying, factor in property tax rates, which vary significantly by county and state.

Job Market & Salary Adjustments

A lower cost of living doesn’t help if your salary drops proportionally. Before committing to a move, research whether employers in St. Louis, MO pay comparable wages for your role. Remote workers may keep their current salary, but some companies adjust pay based on location. Use the salary calculator above to see what you’d need to earn in St. Louis, MO to match your current standard of living in Buena Park, CA.

Taxes & Take-Home Pay

State income tax, property tax, and sales tax all affect how far your paycheck stretches. Some states have no income tax but make up for it with higher property or sales taxes. The tax comparison section above breaks down how your take-home pay would change. Don’t forget about vehicle registration fees, tolls, and other state-specific costs that add up over a year.

Quality of Life & Lifestyle Fit

Numbers only tell part of the story. Consider climate preferences, commute times, proximity to family, school quality if you have children, healthcare access, and the general “feel” of a city. A place that’s 15% cheaper might not be worth it if it means a longer commute or fewer amenities you value. If possible, visit St. Louis, MO for a week before making a final decision — experiencing the day-to-day rhythm matters more than any spreadsheet.

Frequently Asked Questions: Buena Park, CA vs St. Louis, MO

How do the cost estimates for Buena Park, CA and St. Louis, MO compare?

The saved overall index for St. Louis, MO is 33.0% lower than for Buena Park, CA. This is a broad model comparison, not a survey of today's prices or a forecast of your household spending. Some cities use adjusted regional fallback data.

What does the equivalent salary mean?

At a $150,000 salary in Buena Park, CA, the model estimates $120,277 in St. Louis, MO. It assumes 60% of gross income changes with the relative cost index and 40% stays fixed. The monthly difference is the salary difference divided by 12; it is not take-home pay or guaranteed savings. Household size, childcare and your actual lease are not inputs to this calculation.

What rent estimates are available for Buena Park, CA and St. Louis, MO?

The modeled two-bedroom rents are $2,433/month in Buena Park, CA and $1,160/month in St. Louis, MO. Where available, the source is a city median of HUD FY2026 ZIP-level estimates; otherwise a saved metro table is used. City adjustments may also apply. These are not asking rents or available listings. Compare actual properties with the same bedroom count and included utilities.

How should I use this comparison before moving?

Use it to shortlist locations, then replace modeled costs with a current housing quote, employer-confirmed income, commute costs, insurance and your household's other expenses. Add one-time moving costs separately. Source years differ and the saved datasets are not a live price feed. Read the methodology for the formulas and fallback rules.

💰 See how taxes change too — compare take-home pay between California and Missouri on TaxTakeHome.com

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