Arlington (index: 96) vs Dallas (index: 101) — a 5% gap that plays out differently depending on what you earn, where you work, and how you spend. This isn't just a table of numbers. We've analyzed which city works better for renters, homeowners, families, remote workers, and small business owners.
Arlington is the more affordable choice between Arlington and Dallas, with a 5% lower overall cost index. Dallas has the recurring monthly cost edge at roughly $369/mo, while Dallas has the stronger salary-side advantage.
This comparison separates lower living costs from higher salary potential so a move decision does not over-credit one number. Use the cards below to see the main trade-offs before going into the full category table.
Dallas is ahead on recurring modeled costs, or about $4,428/yr.
Arlington wins 30 total categories; Dallas wins 31. Salary categories are judged by higher pay.
ACS median household income differs by about $4,653 between the two cities.
ACS median gross rent is separated by about $2/mo.
Overall Cost of Living Comparison
| Category | Arlington | Dallas | Difference |
|---|---|---|---|
| Overall | B | B | Tie |
| Housing | B | B | Tie |
| Food | B+ | B | Arlington +1pts |
| Healthcare | B+ | B | Tie |
| Transportation | B | B | Tie |
| Utilities | C+ | C+ | Arlington +2pts |
Rent, Food, and Utility Differences
Housing
Housing costs are primarily driven by local real estate markets and land values.
Food & Groceries
Food & Groceries costs are primarily driven by local supply chains and regional agriculture.
Healthcare
Healthcare costs are primarily driven by local provider networks and state regulations.
Transportation
Transportation costs are primarily driven by local public transit availability and fuel costs.
Utilities
Utilities costs are primarily driven by local energy sources and climate demands.
Services
Services costs are primarily driven by local labor markets and demand density.
Key Cost Comparisons
Cost of Living
Home Services
Business Startup Costs
Insurance
Legal Services
Salaries & Jobs
Which City Gives You More Buying Power?
The "better" city depends on your situation. Here's how different profiles stack up:
Remote Worker
→ ArlingtonIf your salary doesn't depend on location, Arlington's 5% lower costs translate directly into more savings or disposable income. Your paycheck goes further without a pay cut.
Young Professional
→ ArlingtonBoth cities are moderately priced, but Arlington's lower costs help you build savings earlier in your career when compound growth matters most.
Family with Kids
→ ArlingtonFamilies face multiplied costs — housing, groceries, healthcare, and transportation all scale with household size. Arlington's 5% advantage compounds across every budget category.
Small Business Owner
→ ArlingtonLower operating costs in Arlington mean lower break-even points. Rent, utilities, insurance, and labor all come in cheaper, giving new businesses more runway to reach profitability.
Retiree
→ ArlingtonOn a fixed income, every percentage point matters. Arlington's lower healthcare, housing, and everyday costs help retirement savings last longer.
Salary Equivalent Between Cities
Arlington has the lower overall cost index and wins 25 non-salary cost categories.Dallas has the stronger salary edge across 5 salary categories, so wages are shown separately from affordability.
Move Decision Checklist
- Compare rent first: it is usually the biggest swing item between Arlington and Dallas.
- Do not mix salary and affordability: use Dallas for pay leverage and Dallas for spending power.
- Run the move-shock and salary-needed pages before committing to deposits, movers, or a lease.
Explore Each City
Explore Specific Costs
Dive deeper into specific cost topics for each city:
Stay Ahead of Cost Changes
Free monthly brief: the biggest cost shifts across US cities. Rent moves, insurance rate changes, salary trends — data you can act on.
Free monthly cost alerts. Unsubscribe anytime. We never share your email.
Frequently Asked Questions
Should I move from Dallas to Arlington?
If your income stays the same or comparable, moving from Dallas to Arlington gives you 5% more purchasing power. That said, the decision depends on career opportunities, family ties, lifestyle preferences, and which specific costs matter most to your household. Review the category breakdown above to see which line items shift the most.
How do housing costs compare between Arlington and Dallas?
Housing is typically the biggest cost difference between these cities. Arlington (index: 96) and Dallas (index: 101) differ by 5% overall, with housing costs often diverging even more than the average. Check the Cost of Living section above for specific figures.
Is Arlington or Dallas more affordable in 2026?
Arlington is 5% more affordable than Dallas overall. Arlington wins 30 out of 62 cost categories. However, Dallas may offer higher salaries in certain industries that can offset higher living costs.
What is the cost of living index for Arlington vs Dallas?
Arlington's cost of living index is 96; Dallas's is 101. A score of 100 represents the national average. Arlington is below average; Dallas is above average. These figures are derived from BLS and Census data.
About This Comparison
Limitations: ACS values are official citywide estimates, while some category costs remain modeled. Actual costs may vary by neighborhood, provider, timing, and household needs. Salary data reflects median full-time employment; contract and freelance rates differ. Last updated: May 2026.