Wondering how far your dollar stretches in Dallas compared to Rock Hill? Below we break down housing costs, rent, taxes, income, and quality of life using 2026 data so you can make an informed relocation or remote-work decision. Every number is computed from Census, BLS, and Zillow data specific to these two metro areas.
| Dallas | Metric | Rock Hill | Difference |
|---|---|---|---|
| 105 | Cost of Living Index | 91 | -13.3% |
| $370,000 | Median Home Price | $285,000 | -23.0% |
| $1,275 | Median Monthly Rent | $1,200 | -5.9% |
| $69,400 | Median Household Income | $55,800 | -19.6% |
| 1.8% | Property Tax Rate | 0.6% | -66.7% |
| 3.8% | Unemployment Rate | 3.8% | +0.0% |
| 28 min | Average Commute | 26 min | -7.1% |
| 34.8 | Median Age | 34.2 | -1.7% |
| 7,760,000 | Metro Population | 78,000 | -99.0% |
Data sourced from Census Bureau, BLS, Zillow, and ApartmentAdvisor (2024-2025). COL Index: 100 = national average.
Monthly mortgage assumes 6.5% interest, 30-year fixed, 20.0%down payment. PITI includes principal, interest, property tax, and homeowner's insurance.
Buying a home in Dallas costs $2,534/month (PITI) compared to $1,667/month in Rock Hill — a difference of $867/month or $10,404/year. The price-to-income ratio is 5.3x in Dallas versus 5.1x in Rock Hill, suggesting Rock Hill is relatively more affordable for homebuyers relative to local incomes. At a 15% savings rate, it takes 7.1 years to save a down payment in Dallas compared to 6.8 years in Rock Hill.
Estimated on each city's median household income, single filer, standard deduction, 2025 rates.
| Tax Category | Dallas | Rock Hill |
|---|---|---|
| Gross Income | $69,400 | $55,800 |
| State Income Tax | None | $1,555 |
| Federal Income Tax | $6,717 | $4,567 |
| FICA (SS + Medicare) | $5,309 | $4,269 |
| Property Tax (on median home) | $6,660/yr | $1,710/yr |
| State Sales Tax Rate | 6.3% | 6.0% |
| Total Tax Burden | $12,026 (17.3%) | $10,391 (18.6%) |
| Take-Home Pay | $57,374 | $45,409 |
Texas has no state income tax, giving Dallas residents a significant tax advantage. On median household income, total taxes (federal + state + FICA) come to $12,026 in Dallas (17.3% effective) versus $10,391 in Rock Hill (18.6% effective). After taxes, take-home pay is $57,374 in Dallas and $45,409 in Rock Hill. Property taxes add $6,660/year on the median Dallas home versus $1,710/year in Rock Hill.
These figures adjust for cost of living using the formula: adjusted = salary × (COL_destination / COL_origin). If you earn $69,400 in Dallas (COL 105) and relocate to Rock Hill (COL 91), you would need $60,147 to maintain the same purchasing power. This means you can take a pay cut of $9,253 and still maintain your lifestyle in Rock Hill.
Beyond costs, quality of life matters. The average commute in Dallas is 28 minutes versus 26 minutes in Rock Hill, a difference of 2 minutes each way. Both cities have similar unemployment rates around 3.8%. Dallas skews slightly older with a median age of 34.8 vs 34.2 in Rock Hill.
Dallas is 13.3% more expensive than Rock Hill overall. Dallas has a cost of living index of 105 compared to 91 for Rock Hill (national average = 100). The biggest difference is housing: the median home costs $370,000 in Dallas vs $285,000 in Rock Hill.
The median home price in Dallas is $370,000, which is $85,000 more than Rock Hill's median of $285,000. Monthly rent follows a similar pattern: $1,275/month in Dallas vs $1,200/month in Rock Hill, a difference of $75/month or $900/year.
To maintain the same standard of living, a $69,400 salary in Dallas is equivalent to $60,147 in Rock Hill. This is based on the cost of living index ratio: Dallas's COL index of 105 vs Rock Hill's 91. Conversely, $55,800 in Rock Hill equals $64,385 in Dallas.
On a median household income, the combined federal, state, and FICA tax burden is $12,026 (17.3% effective rate) in Dallas vs $10,391 (18.6% effective rate) in Rock Hill. Property taxes on the median home are $6,660/year in Dallas (1.8% rate) vs $1,710/year in Rock Hill (0.6% rate). Sales tax rates are 6.3% in Texas and 6.0% in South Carolina.
Dallas median household income: $69,400/yr. Rock Hill median household income: $55,800/yr (Census ACS).
Median monthly rent: $1,275 in Dallas vs $1,200 in Rock Hill. Annualized that is $15,300 vs $14,400.
Rock Hill offers a lower cost of living (index 91 vs 105), which lets remote-workers keeping a coastal salary stretch further. Dallas typically wins on amenities and labor-market depth.
Dallas and Rock Hill numbers are pulled from Zillow ZHVI/ZORI (home values, rent), the U.S. Census Bureau ACS (income, demographics), and BEA RPP (cost-of-living index). Each value is timestamped on the page.
Source feeds (Zillow, Freddie Mac PMMS, Census ACS, BEA RPP) are refreshed on their native cadence. Page caches revalidate every 24 hours via Next.js ISR.
No. The Dallas vs Rock Hill cost-of-living page is educational reference using public data and standard formulas. It is not personalized tax, legal, or investment advice. Consult a licensed professional for material decisions.
Home prices use Zillow Home Value Index (ZHVI)[1]; rents use Zillow Observed Rent Index (ZORI)[1]. Median household income comes from the Census ACS 5-year estimates[2].
COL indices use the BEA Regional Price Parity methodology[3], normalized so 100 = national average.
Property tax rates are effective rates from the Tax Foundation[4], expressed as % of owner-occupied home value. Mortgage estimates assume 6.5% fixed rate[5], 30-year term, 20.0% down, $1,800/yr homeowners insurance.
Federal tax calculations[6] assume single filer, standard deduction. State tax uses the top marginal rate times taxable income after the state standard deduction. FICA = 6.2% Social Security (up to wage base) + 1.45% Medicare.
Salary equivalence uses adjusted = salary × (COL_destination / COL_origin). This captures cost-of-living shift but not state income tax differences.
Unemployment figures are the most recent monthly MSA-level readings from the BLS LAUS series[7].
Last reviewed is computed from the maximum retrievedAt across every source this page consumes.
City data from Census Bureau[2], BLS[7], and Zillow[1] (2024-2025). Tax calculations use 2025 IRS rates[6], single filer, standard deduction. Mortgage estimates assume 6.5% PMMS rate[5], 30-year term, 20.0% down. COL Index: 100 = national average[3]. Last reviewed .