Cost of Living Comparison Between Austin, TX and Foster City, CA
For one person, living is cheaper in Austin, TX: $2,698 a month against $4,311 in Foster City, CA, rent and utilities included – about $19,400 less a year. Rent and utilities account for most of the difference.
-
Austin, TX Living Index129Cost of Living Index in Austin, TXLearn more -
Foster City, CA Living Index208Cost of Living Index in Foster City, CALearn more
How much you'll spend in Austin, TX and in Foster City, CA
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Austin, TX and in Foster City, CA actually costs, broken down by who's living it.
Monthly costs for one person with rent: $2,698 in Austin, TX versus $4,311 in Foster City, CA.
- Austin, TX $2,698
- Foster City, CA $4,311
Estimated couple costs with rent: $4,160 in Austin, TX versus $4,062 in Foster City, CA.
- Austin, TX $4,160
- Foster City, CA $4,062
Monthly costs for a family of three with rent: $5,622 in Austin, TX versus $3,812 in Foster City, CA.
- Austin, TX $5,622
- Foster City, CA $3,812
Living in Austin, TX costs roughly 37% less than in Foster City, CA, and outside of rent the biggest gap is in transport.
Both cities are pricier than the global median: Austin, TX 99% above, Foster City, CA 218% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Austin, TX: October 19, 2026
Last update for Foster City, CA: October 17, 2026
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 $1,940 in Austin, TX and $3,003 in Foster City, CA. Housing cost is often the main lever when comparing two cities.
Foster City, CA pays 30% 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: $85.0 in Austin, TX vs $109 in Foster City, CA for a mid-range dinner for two. Groceries echo the gap at $406 vs $481 per month, with Austin, TX cheaper across the board.
- Austin, TX Foster City, CA 2,400 km ≈ 3 h 30 min nonstop flight
- Austin, TX
- Foster City, CA
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
Which city is more expensive, Austin, TX or Foster City, CA?
Are salaries higher in Austin, TX or in Foster City, CA?
How much does a 1-bedroom apartment cost in Austin, TX compared to Foster City, CA?
How much does it cost to live in Austin, TX compared to Foster City, CA?
How expensive is transport in Austin, TX compared to Foster City, CA?
Can you live on $2,000/month in Austin, TX or in Foster City, CA?
Which city is better for digital nomads, Austin, TX or Foster City, CA?
How safe is Austin, TX compared to Foster City, CA?
Which city is more affordable for expats?
Austin, TX vs other spots: cost of living compared
Similar cities
Paris
Munich
Vancouver
Stockholm
Abu Dhabi
Houston, TX