Moving from Philadelphia to Rockford (2026)
Rockford has a COL index of 82 vs 107 for Philadelphia (100 = US average). You'd pay about 23% less for the same lifestyle.
Key differences
Salary needed in Rockford to match your Philadelphia lifestyle
Based on the 23% cost of living decrease between the two cities.
| Your salary in Philadelphia | Equivalent in Rockford |
|---|---|
| $40K | $30,654 |
| $50K | $38,318 |
| $60K | $45,981 |
| $75K | $57,477 |
| $80K | $61,308 |
| $100K | $76,636 |
| $120K | $91,963 |
| $150K | $114,953 |
Monthly budget at $75K — Philadelphia vs Rockford
| Expense | Philadelphia | Rockford |
|---|---|---|
| Monthly take-home | $4,547 | $4,428 |
| 1BR rent | $2,000 | $1,050 |
| Groceries | $391 | $357 |
| Transport | $96 | $50 |
| Utilities | $160 | $158 |
| Internet | $65 | $58 |
| Left after essentials | $1,835 | $2,755 |
Frequently asked questions
Is Rockford cheaper than Philadelphia?
Yes. Rockford has a cost of living index of 82 vs 107 for Philadelphia (100 = US average). That's about 23% cheaper.
How much will I save moving from Philadelphia to Rockford?
On a $75K salary, moving from Philadelphia to Rockford could save roughly $1,039/month on core expenses. That's ~$12,468/year.
What salary do I need in Rockford to match my Philadelphia lifestyle?
To maintain the same purchasing power as $75,000 in Philadelphia, you'd need roughly $57,477/year in Rockford. 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