NB
vs
ON
Cost of Living: Saint John vs Oshawa
Making a move? Compare the exact 2026 data for housing, food, and transit to see exactly how your lifestyle budget will change between these two cities.
The Verdict
Living in Oshawa is 66% more expensive than living in Saint John overall.
To maintain your exact standard of living, a $100,000 salary in Saint John is mathematically equivalent to earning $165,979 in Oshawa.
Expense Breakdown
Average Rent
1-Bed City Center
Saint John
$1,100
77% more expensive
Oshawa
$1,950
Groceries
Monthly Basket (1 Person)
Saint John
$380
11% more expensive
Oshawa
$420
Transportation
Monthly Transit Pass
Saint John
$75
73% more expensive
Oshawa
$130
Calculate Your Exact Salary
Ready to see how much you'll keep after taxes in ON? Use our Canadian Income Tax Calculator to get a precise breakdown.