Peoria vs Rock Island: Occupational Therapy Assistant Salary (2026)
Compare occupational therapy assistant salaries between Peoria, IL and Rock Island, IL. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Peoria, IL | Rock Island, IL |
|---|---|---|
| Median Salary | $56,761 | $63,363▲ |
| Hourly Rate | $27.29 | $30.46▲ |
| Entry Level (P10) | $35,120 | $44,351▲ |
| 25th Percentile | $38,245 | $56,687▲ |
| 75th Percentile | $74,352▲ | $67,467 |
| Top Earner (P90) | $81,035▲ | $74,143 |
| Total Employed | 100▲ | 5 |
Verdict
Peoria and Rock Island are closely matched on overall occupational therapy assistant compensation, each winning on different metrics.
The salary gap between Peoria and Rock Island is $6,602 (11.63%). Rock Island's median is -14.76% compared to the US national median of $74,332.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Peoria spans $45,915,Rock Island spans $29,792. Peoria has a wider pay range, meaning more potential for high earners but also more variation.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Rock Island ($65,255 effective) pays 4.88% more than Peoria ($62,217 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Peoria if…
- ✓Better top-earner potential ($81,035)
- ✓Larger job market (100 employed)
- ✓You prefer the Illinois area and lifestyle
Choose Rock Island if…
- ✓Higher median salary ($63,363/year)
- ✓Better purchasing power (CoL-adjusted: $65,255)
- ✓You prefer the Illinois area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, occupational therapy assistant salaries in Peoria grew -2.0% from 2019 to 2025, compared to -4.0% growth in Rock Island over the same period.
Peoria, IL
$56,320 (2019) → $55,210 (2025)
Rock Island, IL
$64,173 (2024) → $61,631 (2025)
View Full Salary Data
Peoria, IL
Rock Island, IL
Frequently Asked Questions
Which city pays occupational therapy assistants more: Peoria or Rock Island?
What is the hourly rate difference between Peoria and Rock Island?
Should I relocate from Peoria to Rock Island as a occupational therapy assistant?
What do entry-level occupational therapy assistants earn in Peoria vs Rock Island?
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Written by Jordan Lee, MS, OTR/L
Career Analyst
Jordan Lee has 10 years of experience as an occupational therapist. Their specialty is working with children with developmental disorders. They have worked in various healthcare settings including schools and rehabilitation facilities.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 2.81% 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 Jordan Lee, MS, OTR/L, a licensed occupational therapy assistant with 10+ years of clinical experience. · View source data at BLS.gov