Moving from San Diego to Billings (2026)
Billings has a COL index of 89 vs 148 for San Diego (100 = US average). You'd pay about 40% less for the same lifestyle.
Key differences
Salary needed in Billings to match your San Diego lifestyle
Based on the 40% cost of living decrease between the two cities.
| Your salary in San Diego | Equivalent in Billings |
|---|---|
| $40K | $24,054 |
| $50K | $30,068 |
| $60K | $36,081 |
| $75K | $45,101 |
| $80K | $48,108 |
| $100K | $60,135 |
| $120K | $72,162 |
| $150K | $90,203 |
Monthly budget at $75K — San Diego vs Billings
| Expense | San Diego | Billings |
|---|---|---|
| Monthly take-home | $4,159 | $4,316 |
| 1BR rent | $2,600 | $1,200 |
| Groceries | $414 | $369 |
| Transport | $100 | $42 |
| Utilities | $130 | $148 |
| Internet | $65 | $68 |
| Left after essentials | $850 | $2,489 |
Frequently asked questions
Is Billings cheaper than San Diego?
Yes. Billings has a cost of living index of 89 vs 148 for San Diego (100 = US average). That's about 40% cheaper.
How much will I save moving from San Diego to Billings?
On a $75K salary, moving from San Diego to Billings could save roughly $1,482/month on core expenses. That's ~$17,784/year.
What salary do I need in Billings to match my San Diego lifestyle?
To maintain the same purchasing power as $75,000 in San Diego, you'd need roughly $45,101/year in Billings. This is based on the overall COL index difference between the two cities.
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates at $75K. Zillow · BLS · Numbeo · For general guidance only