WhereCanIAfford › St. Louis, MO › On $100,000

Is St. Louis, MO affordable on a $100,000 salary?

YES On $100,000/yr, the typical $275,704 home in St. Louis, MO needs $84,671/yr ($1,976/mo). Your gap: +$15,329 — housing would be 23.7% of your gross income.

The math

275,704 price − 10% down (27,570) = 248,134 loan
30-yr fixed at 6.95% on 248,134 = 1,643/mo principal+interest
+ 333/mo est. taxes+insurance (1.45%/yr of value — national placeholder)
1,976/mo PITI ÷ 0.28 = 7,056/mo → 84,671/yr required

against Zillow ZHVI 2026-08 and the 6.95% FRED 30-yr rate (2026-09-17).

What salary WOULD clear St. Louis, MO?

You need about $84,671/yr for the typical home. On $100,000 you already clear it by $15,329.

On $75,000? On $125,000? On $150,000?

See the full St. Louis, MO affordability breakdown → or every metro you can afford on $100,000 →