Nurse Practitioner · Salary Comparison · 2026
Nurse Practitioner Salary: Louisville, KY vs San Francisco, CA
Side-by-side comparison of salary, taxes, cost of living, and take-home pay for Nurse Practitioners in Louisville, KY and San Francisco, CA, based on BLS OEWS 2026 data.
1Which City Pays More After Tax?
Higher Gross Salary
✓ San Francisco, CA
$90,000 vs $155,000
Better Purchasing Power
✓ Louisville, KY
$103,448 vs $83,333
Best Take-Home (COL-Adj)
✓ Louisville, KY
$91,763 vs $69,839
2
Detailed Comparison
| Metric | Louisville, KY | San Francisco, CA | Diff |
|---|---|---|---|
| Median Annual Salary | $90,000 | $155,000▲ | -$65,000 |
| 25th Percentile | $69,000 | $120,000▲ | -$51,000 |
| 75th Percentile | $115,000 | $198,000▲ | -$83,000 |
| 90th Percentile | $140,000 | $240,000▲ | -$100,000 |
| Cost of Living Index | 87 | 186 | -99 |
| State Income Tax | 4%▲ | 9.3% | -5.300000000000001% |
| COL-Adjusted Median | $103,448▲ | $83,333 | +$20,115 |
| Est. Annual Take-Home | $79,834 | $129,901▲ | -$50,067 |
| COL-Adj. Take-Home | $91,763▲ | $69,839 | +$21,924 |
| Total Employment | 4,000 | 5,000 | -1,000 |
▲ = Higher value wins for this metric. Diff = Louisville, KY minus San Francisco, CA.
3Summary Analysis
On paper, San Francisco, CA pays $65,000 more (median: $90,000 vs $155,000). However, after adjusting for cost of living (index 87 vs 186), Louisville, KY provides better purchasing power ($103,448 vs $83,333 equivalent). Louisville, KY has the lower state tax rate (4% vs 9.3%).
Data: U.S. Bureau of Labor Statistics OEWS · 2026 · Cost-of-living indices from composite metro area data. Take-home estimates approximate only — consult a tax professional for accurate figures.