Affordability vs median income
Modeled annual costs equal about 54.8% of median family income in Bexar County, TX and 44.1% in Fairfax County, VA. This matters because a cheaper county can still feel tight if typical local incomes are also lower.
Bexar County, TX vs Fairfax County, VA: Cost of Living Difference
Bexar County, TX is cheaper than Fairfax County, VA for modeled annual cost of living. This comparison shows the yearly cost gap, salary needed to keep similar purchasing power, and the categories driving the difference.
Is it cheaper?
Bexar County, TX is cheaper than Fairfax County, VA.
Cheaper place
Bexar County, TXSpend $32,262 more per year.Cost gap
Moving to Fairfax County, VA is estimated to cost $32,262 more per year.
AnnualSpend $32,262 more per year.
MonthlySpend $2,689 more per month.
Salary needed
$50,000 in Bexar County, TX is about $84,670 in Fairfax County, VA.
Biggest drivers
Housing increases by $13,707 per year. Healthcare saves $734 per year.
Bexar County, TX→Fairfax County, VA
Equivalent salary in Fairfax County, VA
$84,670
+69.34% higher
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in Bexar County, TX: $84,936
Median Income in Fairfax County, VA: $178,683
annual living index in Bexar County, TX 54.78%
annual living index in Fairfax County, VA 44.09%
This estimate matches your purchasing power (equivalent salary) when moving from Bexar County, TX to Fairfax County, VA.
* Living index is estimated as (estimated annual total cost / area median annual income) * 100. A living index above 100% means modeled costs exceed median income.
Cost of Living Breakdown by Category
Category-by-category comparison
Annual costs are shown for the selected household. The difference column shows how much more or less the category costs in Fairfax County, VA compared with Bexar County, TX.
| Category | Bexar County, TX | Fairfax County, VA | Annual difference | Monthly impact | Direction |
|---|---|---|---|---|---|
| Housing | $13,282 | $26,989 | +$13,707(103.2%) | +$1,142 | Higher in Fairfax County, VA |
| Taxes | $7,257 | $19,808 | +$12,551(172.95%) | +$1,046 | Higher in Fairfax County, VA |
| Other Costs | $5,213 | $9,984 | +$4,771(91.52%) | +$398 | Higher in Fairfax County, VA |
| Food | $3,508 | $5,169 | +$1,661(47.35%) | +$138 | Higher in Fairfax County, VA |
| Healthcare | $5,210 | $4,476 | -$734(-14.09%) | -$61 | Lower in Fairfax County, VA |
| Transport | $12,055 | $12,360 | +$305(2.53%) | +$25 | Higher in Fairfax County, VA |
| Childcare | $0 | $0 | $0(0%) | $0 | About even |
Why this comparison matters
These notes use the actual annual cost differences between Bexar County, TX and Fairfax County, VA, so the page highlights the budget tradeoffs behind the total.
Housing
Housing is $13,707 per year higher in Fairfax County, VA than in Bexar County, TX. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Fairfax County, VA changes their baseline budget.
Food
Food is $1,661 per year higher in Fairfax County, VA than in Bexar County, TX. Food costs affect weekly cash flow, so even a smaller modeled gap in Fairfax County, VA can show up quickly for households that cook most meals at home.
Transportation
Transportation is $305 per year higher in Fairfax County, VA than in Bexar County, TX. Transportation matters for commuters because driving distance, vehicle costs, and transit access can change how much of a salary is left after getting around Fairfax County, VA.
Healthcare
Healthcare is $734 per year lower in Fairfax County, VA than in Bexar County, TX. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Fairfax County, VA changes provider networks or plan options.
Other necessities
Other necessities is $4,771 per year higher in Fairfax County, VA than in Bexar County, TX. Other necessities cover everyday basics, so changes in Fairfax County, VA help explain the non-housing costs that can quietly add up month after month.
Childcare
Childcare is about the same in Bexar County, TX and Fairfax County, VA, so this category is not a major driver of the modeled gap. Childcare is most important for households with children; in Fairfax County, VA, this line can swing the result even when housing or taxes look manageable.
Taxes
Taxes is $12,551 per year higher in Fairfax County, VA than in Bexar County, TX. Taxes affect take-home pay, so the gap in Fairfax County, VA matters even if the headline salary looks similar before deductions.
Methodology and data vintage
WatchPennies uses county-level 2026 cost estimates from a 2025-2026 cost-data snapshot. The comparison includes housing, food, transportation, healthcare, childcare, other necessities, taxes, total cost, and median family income context when available.
Read the full methodologyFrequently asked questions
Which is cheaper, Bexar County, TX or Fairfax County, VA?
Bexar County, TX is cheaper than Fairfax County, VA by about $32,262 per year.
How much salary is needed in Fairfax County, VA?
A $50,000 salary in Bexar County, TX is modeled as roughly equivalent to $84,670 in Fairfax County, VA for the selected household profile.
What costs are included in this Bexar County, TX vs Fairfax County, VA comparison?
The comparison includes housing, food, transportation, healthcare, childcare, other necessities, taxes, total cost, and median family income context when available.
Is this comparison personalized financial advice?
No. WatchPennies comparisons are directional planning estimates based on county-level public datasets, not personalized financial, tax, housing, or relocation advice.
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