2026 Relocation & Cost Arbitrage Engine

Relocation: Austin-Round Rock-San Marcos, TX to Mobile, AL

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 Austin-Round Rock-San Marcos, TX to Mobile, AL.

Popular Corridors:
Equivalent Salary
$77,500
To maintain parity
Cost of Living Delta
-22.5%
Overall expenditure basket
Annual Tax Delta
-$4,102
State + local taxes
Annual 1BR Rent Delta
-$6,588
HUD Fair Market Rents
Net Annual Buffer
+$2,487/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

Austin-Round Rock-San Marcos, TX

COL 125.6
Gross Annual Income $100,000
Federal Income Tax -$13,170
FICA (SS & Medicare) -$7,650
State Income Tax -$0
Local / City Tax $0
Net Annual Take-Home $79,180
HUD 1BR Fair Market Rent -$18,360
Discretionary Cash Flow $60,820
Target Market
Destination Location

Mobile, AL

COL 97.3
Gross Parity Income $77,500
Federal Income Tax -$8,220
FICA (SS & Medicare) -$5,929
State Income Tax -$3,224
Local / City Tax $0
Net Annual Take-Home $60,127
HUD 1BR Fair Market Rent -$11,772
Discretionary Cash Flow $48,355

EPI family budgets put living costs 22.5% lower in Mobile, AL than in Austin-Round Rock-San Marcos, TX, so $100,000 in Austin goes about as far as $77,500 in Mobile. HUD's one-bedroom Fair Market Rent is $1,530 a month in Austin and $981 in Mobile, $6,588 a year less. On the same $100,000 salary a single filer pays $4,102 more a year in federal, state and local income tax and FICA in Mobile. Taxes and one-bedroom rent together leave you about $2,487 a year better off. The BLS median wage across all occupations is $56,950 in Austin and $47,000 in Mobile.

Itemized Cost of Living Expenditure Arbitrage

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

Expenditure Category Austin-Round Rock-San Marcos (Monthly) Mobile (Monthly) Monthly Delta ($) Difference (%)
Housing (1BR Fair Market Rent)$1,530$981-$549-35.9%
Food & Groceries$334$350+$16+4.8%
Transportation$1,062$1,015-$47-4.4%
Healthcare$467$471+$4+0.9%
Other Necessities$585$361-$224-38.3%
Total Taxes (Federal, State, Local, FICA)$1,735$2,077+$342+19.7%

HUD Fair Market Rent Differential

1-Bedroom Fair Market Rent -$549/mo (-35.9%)
Austin-Round Rock-San Marcos: $1,530/mo Mobile: $981/mo
2-Bedroom Fair Market Rent -$678/mo (-37.3%)
Austin-Round Rock-San Marcos: $1,817/mo Mobile: $1,139/mo

EPI Living Wage Benchmark Comparison

1 Adult (No Children) -$6.24/hr (-22.5%)
Austin-Round Rock-San Marcos: $27.77/hr Mobile: $21.53/hr
2 Adults + 1 Child (per earner) -$4.73/hr (-19.9%)
Austin-Round Rock-San Marcos: $23.78/hr Mobile: $19.05/hr

Top Local Occupations Wage Parity

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

Occupation Title Industry Sector Austin-Round Rock-San Marcos Median Mobile Median Nominal Wage Delta Action
General and Operations ManagersFinance & ManagementFinance & Management$117,850$106,690-$11,160 (-9.5%)View Dossier
Software EngineerTechnologyTechnology$134,120$122,540-$11,580 (-8.6%)View Dossier
Registered Nurse (RN)HealthcareHealthcare$97,890$79,490-$18,400 (-18.8%)View Dossier
Project Management SpecialistBusiness OperationsBusiness Operations$102,390$101,300-$1,090 (-1.1%)View Dossier
Accountant & AuditorFinanceFinance$83,120$72,130-$10,990 (-13.2%)View Dossier
Computer and Information Systems ManagersFinance & ManagementFinance & Management$176,990$137,650-$39,340 (-22.2%)View Dossier
Sales ManagersFinance & ManagementFinance & Management$151,760$124,050-$27,710 (-18.3%)View Dossier
Solutions ArchitectTechnologyTechnology$129,470$72,380-$57,090 (-44.1%)View Dossier
ElectricianSkilled TradesSkilled Trades$60,390$61,720+$1,330 (+2.2%)View Dossier
Financial ManagerFinanceFinance$167,180$135,780-$31,400 (-18.8%)View Dossier
Marketing ManagersFinance & ManagementFinance & Management$164,920$107,380-$57,540 (-34.9%)View Dossier
Construction ManagersFinance & ManagementFinance & Management$102,980$94,060-$8,920 (-8.7%)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

Austin-Round Rock-San Marcos, TX to Mobile, AL Relocation FAQs

About $77,500. That scales $100,000 by the ratio of the metros' cost-of-living indexes (125.6 in Austin-Round Rock-San Marcos, TX, 97.3 in Mobile, AL, from EPI family budgets); taxes are compared separately below.

Triangular Relocation & Tax Silo

Austin-Round Rock-San Marcos, TX to Mobile, AL: State Paychecks, Rents & Reciprocal Corridor

Reverse Route: Mobile, AL to Austin-Round Rock-San Marcos, TX
Relocation: Austin-Round Rock-San Marcos, TX to Mobile, AL Overview

Austin-Round Rock-San Marcos, TX to Mobile, AL: 2026 federal, state & local income tax, HUD Fair Market Rents & EPI living costs compared on the same salary.

Quick answers
How much salary do I need in Mobile, AL to match $100,000 in Austin-Round Rock-San Marcos, TX?

About $77,500. That scales $100,000 by the ratio of the metros' cost-of-living indexes (125.6 in Austin-Round Rock-San Marcos, TX, 97.3 in Mobile, AL, from EPI family budgets); taxes are compared separately below.

Is Mobile, AL cheaper than Austin-Round Rock-San Marcos, TX?

EPI's family budgets for a single adult put overall living costs 22.5% lower in Mobile, AL than in Austin-Round Rock-San Marcos, TX. The budgets cover housing, food, transportation, health care and other necessities.