Round Rock, TX vs Weslaco, TX

The cost of living difference between Round Rock, TX and Weslaco, TX is dramatic. Weslaco is 72.1% cheaper than Round Rock, a gap that translates to thousands of dollars per year in household expenses. Round Rock has a cost index of 118 while Weslaco sits at 68, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Round Rock is $1,713/month compared to $942/month in Weslaco — a 82% difference. Home values follow the same pattern: Weslaco is more affordable at $119,200 median vs $383,700.

Median household income in Round Rock is $97,187 compared to $54,995 in Weslaco (+76.7%). While Round Rock is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Round Rock spend roughly 21.2% of their income on rent, more than the 20.6% in Weslaco.