OT Assistant Salary

Rockford vs Tinley Park: Occupational Therapy Assistant Salary (2026)

Compare occupational therapy assistant salaries between Rockford, IL and Tinley Park, IL. All figures are 2026 estimates projected from BLS 2025 data.

Rockford, IL
$64,400
$30.96/hr
Tinley Park, IL
$62,672
$30.13/hr

Side-by-Side Comparison

MetricRockford, ILTinley Park, IL
Median Salary$64,400$62,672
Hourly Rate$30.96$30.13
Entry Level (P10)$47,796$46,843
25th Percentile$61,131$54,873
75th Percentile$78,886$69,698
Top Earner (P90)$80,171$79,163
Total Employed408
Side-by-side bar chart comparing Rockford ($64,400) and Tinley Park ($62,672) occupational therapy assistant salaries.RockfordTinley ParkMedian Salary$64,400$62,672Entry Level (P10)$47,796$46,843Top Earner (P90)$80,171$79,163US Median $74,332

Verdict

Rockford, IL offers better overall compensation for occupational therapy assistants, winning 4 out of 4 metrics compared to Tinley Park.

The salary gap between Rockford and Tinley Park is $1,728 (2.76%). Rockford's median is -13.36% compared to the US national median of $74,332.

Salary Range Comparison

The full salary range (10th to 90th percentile) in Rockford spans $32,375,Tinley Park spans $32,320. Rockford has a wider pay range, meaning more potential for high earners but also more variation.

Rockford
P10 (Entry)$47,796
P25$61,131
Median$64,400
P75$78,886
P90 (Top)$80,171
Tinley Park
P10 (Entry)$46,843
P25$54,873
Median$62,672
P75$69,698
P90 (Top)$79,163

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, Rockford ($69,883 effective) pays 8.27% more than Tinley Park ($64,544 effective).

Rockford
Nominal: $64,400
CoL Index: 92.154
Adjusted: $69,883
Tinley Park
Nominal: $62,672
CoL Index: 97.1
Adjusted: $64,544

Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.

Which City Is Right for You?

Choose Rockford if…

  • Higher median salary ($64,400/year)
  • Better top-earner potential ($80,171)
  • Larger job market (40 employed)
  • Better purchasing power (CoL-adjusted: $69,883)
  • You prefer the Illinois area and lifestyle

Choose Tinley Park if…

  • You prefer the Illinois area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, occupational therapy assistant salaries in Rockford grew 2.8% from 2021 to 2025, compared to -6.5% growth in Tinley Park over the same period.

Rockford, IL

+2.8%

$60,960 (2021) → $62,640 (2025)

Tinley Park, IL

+-6.5%

$65,193 (2024) → $60,959 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays occupational therapy assistants more: Rockford or Tinley Park?

Rockford has a higher median occupational therapy assistant salary at $64,400/year, compared to Tinley Park at $62,672/year — a difference of $1,728 (2.76%).

What is the hourly rate difference between Rockford and Tinley Park?

Rockford occupational therapy assistants earn $30.96/hr while Tinley Park hygienists earn $30.13/hr (2026 est.).

Should I relocate from Rockford to Tinley Park as a occupational therapy assistant?

Consider more than just salary when comparing Rockford and Tinley Park. Factor in cost of living (CoL-adjusted: Rockford = $69,883, Tinley Park = $64,544), job availability (40 vs 8 employed), commute, and career growth potential.

What do entry-level occupational therapy assistants earn in Rockford vs Tinley Park?

Entry-level (10th percentile) occupational therapy assistants earn $47,796 in Rockford and $46,843 in Tinley Park. The Rockford area offers higher starting salaries.

Related Comparisons

JL

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.

Clinically reviewed by Maria Gonzalez, COTA/LData verified by Samuel Chen, OTR/L

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