2026 Relocation & Cost Arbitrage Engine

Relocation: Twin Falls, ID to Austin-Round Rock-San Marcos, TX

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 Twin Falls, ID to Austin-Round Rock-San Marcos, TX.

Popular Corridors:
Equivalent Salary
$122,500
To maintain parity
Cost of Living Delta
+22.5%
Overall expenditure basket
Annual Tax Delta
+$4,192
State + local taxes
Annual 1BR Rent Delta
+$6,576
HUD Fair Market Rents
Net Annual Buffer
-$2,384/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

Twin Falls, ID

COL 102.5
Gross Annual Income $100,000
Federal Income Tax -$13,170
FICA (SS & Medicare) -$7,650
State Income Tax -$4,192
Local / City Tax $0
Net Annual Take-Home $74,988
HUD 1BR Fair Market Rent -$11,784
Discretionary Cash Flow $63,204
Target Market
Destination Location

Austin-Round Rock-San Marcos, TX

COL 125.6
Gross Parity Income $122,500
Federal Income Tax -$18,134
FICA (SS & Medicare) -$9,371
State Income Tax $0 (No State Tax)
Local / City Tax $0
Net Annual Take-Home $94,995
HUD 1BR Fair Market Rent -$18,360
Discretionary Cash Flow $76,635

EPI family budgets put living costs 22.5% higher in Austin-Round Rock-San Marcos, TX than in Twin Falls, ID, so $100,000 in Twin Falls goes about as far as $122,500 in Austin. HUD's one-bedroom Fair Market Rent is $982 a month in Twin Falls and $1,530 in Austin, $6,576 a year more. On the same $100,000 salary a single filer pays $4,192 less a year in federal, state and local income tax and FICA in Austin. Taxes and one-bedroom rent together leave you about $2,384 a year worse off. The BLS median wage across all occupations is $45,400 in Twin Falls and $56,950 in Austin.

Itemized Cost of Living Expenditure Arbitrage

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

Expenditure Category Twin Falls (Monthly) Austin-Round Rock-San Marcos (Monthly) Monthly Delta ($) Difference (%)
Housing (1BR Fair Market Rent)$982$1,530+$548+55.8%
Food & Groceries$362$334-$28-7.7%
Transportation$1,129$1,062-$67-5.9%
Healthcare$406$467+$61+15.0%
Other Necessities$386$585+$199+51.6%
Total Taxes (Federal, State, Local, FICA)$2,084$1,735-$349-16.7%

HUD Fair Market Rent Differential

1-Bedroom Fair Market Rent +$548/mo (55.8%)
Twin Falls: $982/mo Austin-Round Rock-San Marcos: $1,530/mo
2-Bedroom Fair Market Rent +$532/mo (41.4%)
Twin Falls: $1,285/mo Austin-Round Rock-San Marcos: $1,817/mo

EPI Living Wage Benchmark Comparison

1 Adult (No Children) +$5.11/hr (22.6%)
Twin Falls: $22.66/hr Austin-Round Rock-San Marcos: $27.77/hr
2 Adults + 1 Child (per earner) +$4.12/hr (21.0%)
Twin Falls: $19.66/hr Austin-Round Rock-San Marcos: $23.78/hr

Top Local Occupations Wage Parity

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

Occupation Title Industry Sector Twin Falls Median Austin-Round Rock-San Marcos Median Nominal Wage Delta Action
General and Operations ManagersFinance & ManagementFinance & Management$75,140$117,850+$42,710 (+56.8%)View Dossier
Software EngineerTechnologyTechnology$124,000$134,120+$10,120 (+8.2%)View Dossier
Registered Nurse (RN)HealthcareHealthcare$82,680$97,890+$15,210 (+18.4%)View Dossier
Project Management SpecialistBusiness OperationsBusiness Operations$89,040$102,390+$13,350 (+15.0%)View Dossier
Accountant & AuditorFinanceFinance$63,460$83,120+$19,660 (+31.0%)View Dossier
Computer and Information Systems ManagersFinance & ManagementFinance & Management$136,250$176,990+$40,740 (+29.9%)View Dossier
Solutions ArchitectTechnologyTechnology$64,540$129,470+$64,930 (+100.6%)View Dossier
Sales ManagersFinance & ManagementFinance & Management$113,360$151,760+$38,400 (+33.9%)View Dossier
ElectricianSkilled TradesSkilled Trades$58,000$60,390+$2,390 (+4.1%)View Dossier
Financial ManagerFinanceFinance$116,620$167,180+$50,560 (+43.4%)View Dossier
Management AnalystBusiness OperationsBusiness Operations$78,560$106,600+$28,040 (+35.7%)View Dossier
Construction ManagersFinance & ManagementFinance & Management$93,290$102,980+$9,690 (+10.4%)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

Twin Falls, ID to Austin-Round Rock-San Marcos, TX Relocation FAQs

About $122,500. That scales $100,000 by the ratio of the metros' cost-of-living indexes (102.5 in Twin Falls, ID, 125.6 in Austin-Round Rock-San Marcos, TX, from EPI family budgets); taxes are compared separately below.

Triangular Relocation & Tax Silo

Twin Falls, ID to Austin-Round Rock-San Marcos, TX: State Paychecks, Rents & Reciprocal Corridor

Reverse Route: Austin-Round Rock-San Marcos, TX to Twin Falls, ID
Relocation: Twin Falls, ID to Austin-Round Rock-San Marcos, TX Overview

Twin Falls, ID to Austin-Round Rock-San Marcos, TX: 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 Austin-Round Rock-San Marcos, TX to match $100,000 in Twin Falls, ID?

About $122,500. That scales $100,000 by the ratio of the metros' cost-of-living indexes (102.5 in Twin Falls, ID, 125.6 in Austin-Round Rock-San Marcos, TX, from EPI family budgets); taxes are compared separately below.

Is Austin-Round Rock-San Marcos, TX cheaper than Twin Falls, ID?

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