2026 Relocation & Cost Arbitrage Engine

Relocation: St. Louis, MO-IL to San Diego-Chula Vista-Carlsbad, CA

Data updated · Sources: HUD FY 2027 Fair Market Rents, EPI 2026 Family Budget, 2026 tax tables · Methodology

Income tax, HUD Fair Market Rents and EPI living costs for a move from St. Louis, MO-IL to San Diego-Chula Vista-Carlsbad, CA.

Popular Corridors:
Equivalent Salary
$164,800
To maintain parity
Cost of Living Delta
+64.8%
Overall expenditure basket
Annual Tax Delta
-$1,541
State + local taxes
Annual 1BR Rent Delta
+$14,772
HUD Fair Market Rents
Net Annual Buffer
-$16,313/yr
Tax + housing gain

Interactive Purchasing Power Equivalency Workbench

Adjust your current salary at origin to dynamically compute the statutory tax burden, housing costs, and discretionary cash in both markets.

Presets:
$
$30,000 $100,000 $200,000 $300,000
Origin Location

St. Louis, MO-IL

COL 102.3
Gross Annual Income $100,000
Federal Income Tax -$13,170
FICA (SS & Medicare) -$7,650
State Income Tax -$3,670
Local / City Tax -$1,000
Net Annual Take-Home $74,510
HUD 1BR Fair Market Rent -$13,248
Discretionary Cash Flow $61,262
Target Market
Destination Location

San Diego-Chula Vista-Carlsbad, CA

COL 168.6
Gross Parity Income $164,800
Federal Income Tax -$28,286
FICA (SS & Medicare) -$12,607
State Income Tax -$10,937
Local / City Tax $0
Net Annual Take-Home $110,827
HUD 1BR Fair Market Rent -$28,020
Discretionary Cash Flow $82,807

EPI family budgets put living costs 64.8% higher in San Diego-Chula Vista-Carlsbad, CA than in St. Louis, MO-IL, so $100,000 in St. Louis goes about as far as $164,800 in San Diego. HUD's one-bedroom Fair Market Rent is $1,104 a month in St. Louis and $2,335 in San Diego, $14,772 a year more. On the same $100,000 salary a single filer pays $1,541 more a year in federal, state and local income tax and FICA in San Diego. Taxes and one-bedroom rent together leave you about $16,313 a year worse off. The BLS median wage across all occupations is $49,990 in St. Louis and $58,690 in San Diego.

Itemized Cost of Living Expenditure Arbitrage

Category-by-category breakdown of monthly baseline consumption between origin and destination.

Expenditure Category St. Louis (Monthly) San Diego-Chula Vista-Carlsbad (Monthly) Monthly Delta ($) Difference (%)
Housing (1BR Fair Market Rent)$1,104$2,335+$1,231+111.5%
Food & Groceries$373$369-$4-1.1%
Transportation$1,018$1,121+$103+10.1%
Healthcare$427$481+$54+12.6%
Other Necessities$411$781+$370+90.0%
Total Taxes (Federal, State, Local, FICA)$2,124$2,253+$129+6.1%

HUD Fair Market Rent Differential

1-Bedroom Fair Market Rent +$1,231/mo (111.5%)
St. Louis: $1,104/mo San Diego-Chula Vista-Carlsbad: $2,335/mo
2-Bedroom Fair Market Rent +$1,474/mo (109.3%)
St. Louis: $1,349/mo San Diego-Chula Vista-Carlsbad: $2,823/mo

EPI Living Wage Benchmark Comparison

1 Adult (No Children) +$14.66/hr (64.8%)
St. Louis: $22.63/hr San Diego-Chula Vista-Carlsbad: $37.29/hr
2 Adults + 1 Child (per earner) +$10.80/hr (51.3%)
St. Louis: $21.07/hr San Diego-Chula Vista-Carlsbad: $31.87/hr

Top Local Occupations Wage Parity

BLS median wage comparisons across benchmark roles between both metropolitan labor markets.

Occupation Title Industry Sector St. Louis Median San Diego-Chula Vista-Carlsbad Median Nominal Wage Delta Action
General and Operations ManagersFinance & ManagementFinance & Management$93,140$119,600+$26,460 (+28.4%)View Dossier
Registered Nurse (RN)HealthcareHealthcare$83,180$139,520+$56,340 (+67.7%)View Dossier
Software EngineerTechnologyTechnology$129,030$163,270+$34,240 (+26.5%)View Dossier
Accountant & AuditorFinanceFinance$78,880$96,340+$17,460 (+22.1%)View Dossier
Project Management SpecialistBusiness OperationsBusiness Operations$100,510$117,460+$16,950 (+16.9%)View Dossier
Management AnalystBusiness OperationsBusiness Operations$101,100$101,190+$90 (+0.1%)View Dossier
Solutions ArchitectTechnologyTechnology$108,450$127,600+$19,150 (+17.7%)View Dossier
Financial ManagerFinanceFinance$158,780$174,210+$15,430 (+9.7%)View Dossier
ElectricianSkilled TradesSkilled Trades$77,170$76,160-$1,010 (-1.3%)View Dossier
Computer and Information Systems ManagersFinance & ManagementFinance & Management$167,130$206,740+$39,610 (+23.7%)View Dossier
Sales ManagersFinance & ManagementFinance & Management$123,870$119,750-$4,120 (-3.3%)View Dossier
Medical and Health Services ManagersFinance & ManagementFinance & Management$106,200$138,080+$31,880 (+30.0%)View Dossier

Major US Inter-Metro Relocation Corridors

Empirical cost differentials and statutory tax savings across high-volume migration routes.

New York-Newark-Jersey City → Austin-Round Rock-San Marcos

On $100k: $8,301 less tax and $14,388 less 1BR rent a year

-30.6% COL+$22,689/yr
San Francisco-Oakland-Fremont → Austin-Round Rock-San Marcos

On $100k: $6,211 less tax and $17,676 less 1BR rent a year

-30.4% COL+$23,887/yr
Chicago-Naperville-Elgin → Dallas-Fort Worth-Arlington

On $100k: $4,805 less tax and $2,928 less 1BR rent a year

-2.2% COL+$7,733/yr
San Francisco-Oakland-Fremont → Columbus

On $100k: $1,729 less tax and $19,884 less 1BR rent a year

-41.0% COL+$21,613/yr
Los Angeles-Long Beach-Anaheim → Phoenix-Mesa-Chandler

On $100k: $4,113 less tax and $10,908 less 1BR rent a year

-13.5% COL+$15,021/yr
Seattle-Tacoma-Bellevue → Denver-Aurora-Centennial

On $100k: $3,761 more tax and $4,188 less 1BR rent a year

-13.6% COL+$427/yr
Boston-Cambridge-Newton → Raleigh-Cary

On $100k: $1,299 less tax and $11,592 less 1BR rent a year

-16.2% COL+$12,891/yr
New York-Newark-Jersey City → Miami-Fort Lauderdale-West Palm Beach

On $100k: $8,301 less tax and $7,296 less 1BR rent a year

-27.3% COL+$15,597/yr

St. Louis, MO-IL to San Diego-Chula Vista-Carlsbad, CA Relocation FAQs

About $164,800. That scales $100,000 by the ratio of the metros' cost-of-living indexes (102.3 in St. Louis, MO-IL, 168.6 in San Diego-Chula Vista-Carlsbad, CA, from EPI family budgets); taxes are compared separately below.

Triangular Relocation & Tax Silo

St. Louis, MO-IL to San Diego-Chula Vista-Carlsbad, CA: State Paychecks, Rents & Reciprocal Corridor

Reverse Route: San Diego-Chula Vista-Carlsbad, CA to St. Louis, MO-IL
Relocation: St. Louis, MO-IL to San Diego-Chula Vista-Carlsbad, CA Overview

St. Louis, MO-IL to San Diego-Chula Vista-Carlsbad, CA: 2026 federal, state & local income tax, HUD Fair Market Rents & EPI living costs compared on the same.

Quick answers
How much salary do I need in San Diego-Chula Vista-Carlsbad, CA to match $100,000 in St. Louis, MO-IL?

About $164,800. That scales $100,000 by the ratio of the metros' cost-of-living indexes (102.3 in St. Louis, MO-IL, 168.6 in San Diego-Chula Vista-Carlsbad, CA, from EPI family budgets); taxes are compared separately below.

Is San Diego-Chula Vista-Carlsbad, CA cheaper than St. Louis, MO-IL?

EPI's family budgets for a single adult put overall living costs 64.8% higher in San Diego-Chula Vista-Carlsbad, CA than in St. Louis, MO-IL. The budgets cover housing, food, transportation, health care and other necessities.