What salary do you need to live in Ontario, CA?
For a single person: about $90,500/year before taxes to live comfortably. That's the gross income whose CA-taxed take-home covers roughly $2,201 rent plus everyday essentials, with a 20% cushion for savings. Figures include 2025 federal tax, FICA, and an effective 4.0% California income tax.
What jobs here actually pay: the typical Ontario worker earns about $48,400/year (BLS OEWS, all occupations) — below the $72,000 a single person needs to cover local essentials, so a median local job alone runs 33% short.
Single person — est. essentials $4,708/mo
Tight
take-home covers $4,708/mo
$72,000/yr
Comfortable
take-home covers $5,650/mo
$90,500/yr
Thriving
take-home covers $7,062/mo
$118,500/yr
2-person household — est. essentials $6,298/mo
Tight
take-home covers $6,298/mo
$91,000/yr
Comfortable
take-home covers $7,558/mo
$111,500/yr
Thriving
take-home covers $9,447/mo
$145,000/yr
3-person household — est. essentials $7,803/mo
Tight
take-home covers $7,803/mo
$115,500/yr
Comfortable
take-home covers $9,364/mo
$143,000/yr
Thriving
take-home covers $11,705/mo
$189,000/yr
4-person household — est. essentials $9,147/mo
Tight
take-home covers $9,147/mo
$139,000/yr
Comfortable
take-home covers $10,976/mo
$174,500/yr
Thriving
take-home covers $13,721/mo
$228,500/yr
How we calculate this
Essentials = typical rent ($2,201) + a national non-housing baseline by household size ($2,450 for one person) + California's combined sales tax on the taxable share of that spending. We then solve for the gross salary whose after-tax take-home hits each tier, including municipal income tax where the city levies one. These assume adults sharing a home. A household with young children also pays childcare, which in most cities is the largest line after rent — run a search with your own household to price it. Property taxes aren't modeled — see the methodology.
Find jobs in Ontario
Opens each board's search pre-filled for Ontario, CA.
Planning a move here?
Get notified when Ontario gets more affordable, plus relocation tips.
We'll only email you what you asked for. Unsubscribe anytime. See our privacy policy.