Cost of Living in Rockwall County, Texas
At a Glance
Rent burden measured as median gross rent as a percentage of renter household income (Census ACS B25071)
How Rockwall County Compares
Median monthly rent comparison
Detailed Housing Stats
National Ranking
Affordability Rank
Rockwall County ranks #2,503 of 3,144 counties for affordability (bottom 20%)
Data Story
About Cost of Living in Rockwall County, Texas
Rockwall's wealth changes everything
Rockwall County's 18.2% rent-to-income ratio nearly matches the state average despite median rents of $1,899—nearly double the state median of $963. The difference: Rockwall's median household income of $124,917 is 67% above the national average, making high rents sustainable for most residents.
Prosperity defines Rockwall's equation
Rockwall ranks among Texas's most affluent counties, and while its 18.2% rent-to-income ratio appears high, it reflects strong earning power rather than hardship. This Dallas suburb hosts household incomes that dwarf most Texas counties, making expensive housing manageable.
Rockwall plays in a different league
Rockwall's $1,899 median rent and $386,000 median home value operate in a completely different economy than rural peers like Roberts (14.0% burden) or Red River (23.1% burden). This prosperous Dallas exurb draws high earners whose incomes justify and absorb housing costs that would strain residents elsewhere.
Wealth absorbs Rockwall's high costs
Rockwall renters earning $124,917 annually spend $1,899 monthly—about $22,788 per year—while homeowners average $2,096 in monthly costs. Even at 18.2% of income, housing consumption reflects abundance: residents retain over $100,000 annually for taxes, savings, and discretionary spending.
Rockwall: prosperity's price tag
Considering Rockwall? You're looking at a wealthy Dallas suburb where $386,000 median home values and high rents reflect strong demand and prosperity. This move makes sense only if your income trajectory matches—relocating here with below-county-average earnings would create affordability stress despite the high-income surroundings.
Cost of Living Advisory: Rockwall County
Affordability Verdict
Rockwall County offers affordable rental housing at a median of $1,899/month — about 18.2% of the typical household income here.
Rent vs. Own
At $1,899/month rent versus $2,096/month in owner costs, renting is roughly $197/month cheaper — a 9% difference.
Income Needed
To afford the median rent without exceeding 30% of gross income, a household needs to earn approximately $75,960/year. For owner costs at the 28% rule, the required income is roughly $89,829/year. With a median household income of $124,917, most households can comfortably afford rent here. Notably, 28.0% of renter households in Rockwall County are cost-burdened, spending more than 30% of income on housing.
Regional Context
Compared to Collin County where rent averages $1,792/month, Rockwall County is approximately 6% more expensive.
Affordability Calculator
See how your income compares to housing costs in Rockwall County
Rent Burden
18.2%
of gross income
Max Housing (28% Rule)
$2,915
per month
Owner Cost Burden
20.1%
of gross income
The median home in Rockwall County may be a stretch
Median home value is $386,000. Estimated monthly cost: $3,082 vs. your max of $2,915.
Rent Affordability Guide
Income Needed Calculator
See how much you need to earn to comfortably afford housing
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Based on the 30% rule for rent and 28% rule for housing costs (mortgage + owner costs). Mortgage estimate assumes 20% down, 7.2% interest, 30-year fixed.
Frequently Asked Questions
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See Today's RatesData: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2019-2023) — Informational only. Not financial or legal advice.
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