Champaign vs O'Fallon: Physician Assistant Salary (2026)
Compare physician assistant salaries between Champaign, IL and O'Fallon, IL. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Champaign, IL | O'Fallon, IL |
|---|---|---|
| Median Salary | $144,596▲ | $134,045 |
| Hourly Rate | $69.52▲ | $64.44 |
| Entry Level (P10) | $110,935▲ | $97,010 |
| 25th Percentile | $143,873▲ | $116,850 |
| 75th Percentile | $164,351▲ | $157,882 |
| Top Earner (P90) | $164,351 | $186,354▲ |
| Total Employed | 120▲ | 6 |
Verdict
Champaign, IL offers better overall compensation for physician assistants, winning 3 out of 4 metrics compared to O'Fallon.
The salary gap between Champaign and O'Fallon is $10,551 (7.87%). Champaign's median is +3.00% compared to the US national median of $140,391.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Champaign spans $53,416,O'Fallon spans $89,344. O'Fallon has a wider pay range, suggesting more variation in pay between entry-level and experienced physician assistants.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Champaign ($155,976 effective) pays 12.99% more than O'Fallon ($138,048 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Champaign if…
- ✓Higher median salary ($144,596/year)
- ✓Larger job market (120 employed)
- ✓Better purchasing power (CoL-adjusted: $155,976)
- ✓You prefer the Illinois area and lifestyle
Choose O'Fallon if…
- ✓Better top-earner potential ($186,354)
- ✓You prefer the Illinois area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, physician assistant salaries in Champaign grew 16.8% from 2019 to 2025, compared to 9.7% growth in O'Fallon over the same period.
Champaign, IL
$119,850 (2019) → $139,950 (2025)
O'Fallon, IL
$118,247 (2024) → $129,738 (2025)
View Full Salary Data
Champaign, IL
O'Fallon, IL
Frequently Asked Questions
Which city pays physician assistants more: Champaign or O'Fallon?
What is the hourly rate difference between Champaign and O'Fallon?
Should I relocate from Champaign to O'Fallon as a physician assistant?
What do entry-level physician assistants earn in Champaign vs O'Fallon?
Related Comparisons
Written by Jessica Tran, MPAS, PA-C
Career Analyst
Jessica has 10 years of experience as a physician assistant. Her specialty is cardiology in an outpatient setting.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 3.32% CAGR (derived from 6-year national BLS trends) was applied to estimate current compensation. Cost-of-living adjustments use BEA Regional Price Parity data. Actual salaries vary by employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS , released .
Compiled and verified by Jessica Tran, MPAS, PA-C, a licensed physician assistant with 10+ years of clinical experience. · View source data at BLS.gov