Cost of Living Comparison Between Round Rock, TX and Seattle, WA
For one person, living is cheaper in Round Rock, TX: $2,333 a month against $3,785 in Seattle, WA, rent and utilities included – about $17,400 less a year. Rent and utilities account for most of the difference.
-
Round Rock, TX Living Index112Cost of Living Index in Round Rock, TXLearn more -
Seattle, WA Living Index184Cost of Living Index in Seattle, WALearn more
How much you'll spend in Round Rock, TX and in Seattle, WA
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Round Rock, TX and in Seattle, WA actually costs, broken down by who's living it.
Monthly costs for one person with rent: $2,333 in Round Rock, TX versus $3,785 in Seattle, WA.
- Round Rock, TX $2,333
- Seattle, WA $3,785
Estimated couple costs with rent: $3,460 in Round Rock, TX versus $5,688 in Seattle, WA.
- Round Rock, TX $3,460
- Seattle, WA $5,688
Monthly costs for a family of three with rent: $4,587 in Round Rock, TX versus $7,592 in Seattle, WA.
- Round Rock, TX $4,587
- Seattle, WA $7,592
Living in Round Rock, TX costs roughly 38% less than in Seattle, WA, and outside of rent the biggest gap is in groceries.
Both cities are pricier than the global median: Round Rock, TX 71% above, Seattle, WA 178% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Round Rock, TX: October 27, 2026
Last update for Seattle, WA: October 26, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A one-bedroom apartment in the center runs $1,186 in Round Rock, TX and $2,508 in Seattle, WA. Housing cost is often the main lever when comparing two cities.
Seattle, WA pays 37% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
Dining out: $79 in Round Rock, TX vs $101 in Seattle, WA for a mid-range dinner for two. Groceries echo the gap at $402 vs $547 per month, with Round Rock, TX cheaper across the board.
- Round Rock, TX Seattle, WA 2,830 km ≈ 4 h nonstop flight
- Round Rock, TX
- Seattle, WA
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
Is Round Rock, TX cheaper than Seattle, WA?
Where can you earn more: Round Rock, TX or Seattle, WA?
What is the rent difference between Round Rock, TX and Seattle, WA?
How do food prices compare in Round Rock, TX and in Seattle, WA?
What are total monthly expenses in Round Rock, TX and in Seattle, WA?
Is it better to live in Round Rock, TX or in Seattle, WA?
Which city is the better choice to relocate to?
Round Rock, TX vs other spots: cost of living compared
Similar cities
Vienna
Calgary
Auckland
Hamburg
Ottawa
Stuttgart