Salaries in Round Rock, TX

Here’s the thing about Round Rock: it’s not just a quiet Austin suburb anymore. By 2026, it’s a self-contained economic engine where a $102,420 median household income buys a genuinely comfortable life, not just a compromise. The city’s secret is that its cost of living index—97.6—is still below the national average, but its wages have quietly caught up to the big-city hustle without the big-city chaos.

Let’s talk purchasing power. That sub-100 COL index means your dollar stretches further here than in most places. For a median household, that $102k feels more like $105k in real terms. The real test is rent: a 1-bedroom at $1,635 a month. It’s not cheap, but compare that to Austin proper and you’ll see the savings stack up fast. You’re not getting gouged, but you’re not getting a steal either—it’s a fair trade for stability.

Round Rock thrives on a mix of tech spillover, healthcare, and good old-fashioned construction. The presence of giants like Dell and a growing cluster of medical centers means the top earners are who you’d expect: software developers ($126k), pharmacists ($135k), and marketing managers ($156k). But here’s my mild surprise: construction managers are pulling in over $107k, a sign that the city’s relentless growth is its own best industry. With a 4.0% unemployment rate and nearly half the population holding a bachelor’s, the workforce is skilled and hungry.

The catch? Wages are solid, but they’re not exploding. The average salary across all roles is $69,265, and while that COL-adjusts to nearly $71k, it’s not keeping pace with the rapid gentrification of the broader Austin metro. This city is a fantastic fit for mid-career professionals in tech or healthcare who want a house and a yard, but it’s less forgiving for those in lower-wage service roles. It’s a place built for stability, not for getting rich quick.

The numbers below tell the rest of the story—where the money is, and who’s really making it work here.