Salary needed
A $50,000 salary in Rockwall County, TX would need to be about $29,550 in Crosby County, TX, or $20,450 less, to match the modeled cost ratio.
Rockwall County, TX vs Crosby County, TX: Cost of Living Difference
Is it cheaper?
Crosby County, TX is cheaper than Rockwall County, TX.
Moving to Crosby County, TX is estimated to save $27,202 per year.
Cheaper County
Crosby County, TXSave about $27,202 per year.Salary needed
$50,000 in Rockwall County, TX is about $29,550 in Crosby County, TX.
Biggest drivers
Transport increases by $1,107 per year. Housing saves $16,871 per year.
Housing: $16,871 lower in Crosby County, TX
Taxes: $6,441 lower in Crosby County, TX
Childcare: about the same in both counties
Healthcare: $665 higher in Crosby County, TX
Food: $324 lower in Crosby County, TX
Transport: $1,107 higher in Crosby County, TX
Rockwall County, TX→Crosby County, TX
Equivalent salary in Crosby County, TX
$29,550
-40.9% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in Rockwall County, TX: $137,781
Median Income in Crosby County, TX: $68,068
Living Index in Rockwall County, TX 48.27%
Living Index in Crosby County, TX 57.75%
This estimate matches your purchasing power (equivalent salary) when moving from Rockwall County, TX to Crosby County, TX.
* Living index is estimated as (estimated total cost / area median income) * 100. A living index above 100% means modeled costs exceed median income.
Cost of Living Breakdown by Category
Summary
Moving from Rockwall County, TX to Crosby County, TX is estimated to save $27,202 per year. A $50,000 salary in Rockwall County, TX would have similar purchasing power to about $29,550 in Crosby County, TX. The largest savings come from housing and taxes.
This is a -40.9% decrease in modeled annual costs. Housing is $16,871 per year lower (-74.96%); Taxes is $6,441 per year lower (-52.45%).
Below we break down the annual categories behind the difference using Economic Policy Institute 2026 Family Budget data.
Why this comparison matters
These notes use the actual annual cost differences between Rockwall County, TX and Crosby County, TX, so the page highlights the budget tradeoffs behind the total.
Affordability vs median income
Modeled annual costs equal about 48.3% of median family income in Rockwall County, TX and 57.8% in Crosby County, TX. This matters because a cheaper county can still feel tight if typical local incomes are also lower.
Housing
Housing is $16,871 per year lower in Crosby County, TX than in Rockwall County, TX. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Crosby County, TX changes their baseline budget.
Food
Food is $324 per year lower in Crosby County, TX than in Rockwall County, TX. Food costs affect weekly cash flow, so even a smaller annual gap in Crosby County, TX can show up quickly for households that cook most meals at home.
Transportation
Transportation is $1,107 per year higher in Crosby County, TX than in Rockwall 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 Crosby County, TX.
Healthcare
Healthcare is $665 per year higher in Crosby County, TX than in Rockwall County, TX. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Crosby County, TX changes provider networks or plan options.
Other necessities
Other necessities is $5,339 per year lower in Crosby County, TX than in Rockwall County, TX. Other necessities cover everyday basics, so changes in Crosby County, TX help explain the non-housing costs that can quietly add up month after month.
Childcare
Childcare is about the same in Rockwall County, TX and Crosby County, TX, so this category is not a major driver of the modeled gap. Childcare is most important for households with children; in Crosby County, TX, this line can swing the result even when housing or taxes look manageable.
Taxes
Taxes is $6,441 per year lower in Crosby County, TX than in Rockwall County, TX. Taxes affect take-home pay, so the gap in Crosby County, TX matters even if the headline salary looks similar before deductions.
What changed the most?
The following cards show the annual category differences that most affect the move to Crosby County, TX.
Biggest Cost
Largest annual cost increase when moving to Crosby County, TX
Annual Increase:
$1,107 per year
TRANSPORT has the largest annual increase when moving to Crosby County, TX.
Biggest Savings
Largest annual savings when moving to Crosby County, TX
Annual Savings:
$16,871 per year
HOUSING has the largest annual savings when moving to Crosby County, TX.
Breakdown of price percentages per category.
Numbers are average costs per section.
| Category | Difference | |
|---|---|---|
| Housing | -75% lower | |
| Food | -7% lower | |
| Transport | 8% higher | |
| Healthcare | 12% higher | |
| Other Costs | -64% lower | |
| Childcare | 0% higher | |
| Taxes | -52% lower |
In Crosby County, TX, modeled annual costs are $39,311 compared with $66,513 in Rockwall County, TX.
Overall, annual costs are lower in Crosby County, TX. The category breakdown above shows where the move creates the most room in the budget.
In this case Crosby County, TX and Rockwall County, TX are both metropolitan locations.
Use our map to visually compare multiple counties at once.
