OT Assistant Salary

Davenport vs Ottumwa: Occupational Therapy Assistant Salary (2026)

Compare occupational therapy assistant salaries between Davenport, IA and Ottumwa, IA. All figures are 2026 estimates projected from BLS 2025 data.

Davenport, IA
$63,238
$30.40/hr
Ottumwa, IA
$62,520
$30.06/hr

Side-by-Side Comparison

MetricDavenport, IAOttumwa, IA
Median Salary$63,238$62,520
Hourly Rate$30.40$30.06
Entry Level (P10)$43,910$49,184
25th Percentile$48,794$55,878
75th Percentile$84,417$66,865
Top Earner (P90)$96,230$73,349
Total Employed605
Side-by-side bar chart comparing Davenport ($63,238) and Ottumwa ($62,520) occupational therapy assistant salaries.DavenportOttumwaMedian Salary$63,238$62,520Entry Level (P10)$43,910$49,184Top Earner (P90)$96,230$73,349US Median $74,332

Verdict

Davenport, IA offers better overall compensation for occupational therapy assistants, winning 4 out of 4 metrics compared to Ottumwa.

The salary gap between Davenport and Ottumwa is $718 (1.15%). Davenport's median is -14.92% compared to the US national median of $74,332.

Salary Range Comparison

The full salary range (10th to 90th percentile) in Davenport spans $52,320,Ottumwa spans $24,165. Davenport has a wider pay range, meaning more potential for high earners but also more variation.

Davenport
P10 (Entry)$43,910
P25$48,794
Median$63,238
P75$84,417
P90 (Top)$96,230
Ottumwa
P10 (Entry)$49,184
P25$55,878
Median$62,520
P75$66,865
P90 (Top)$73,349

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, Davenport ($70,991 effective) pays 2.65% more than Ottumwa ($69,159 effective).

Davenport
Nominal: $63,238
CoL Index: 89.079
Adjusted: $70,991
Ottumwa
Nominal: $62,520
CoL Index: 90.4
Adjusted: $69,159

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

Which City Is Right for You?

Choose Davenport if…

  • Higher median salary ($63,238/year)
  • Better top-earner potential ($96,230)
  • Larger job market (60 employed)
  • Better purchasing power (CoL-adjusted: $70,991)
  • You prefer the Iowa area and lifestyle

Choose Ottumwa if…

  • You prefer the Iowa area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, occupational therapy assistant salaries in Davenport grew 6.0% from 2021 to 2025, compared to 16.6% growth in Ottumwa over the same period.

Davenport, IA

+6.0%

$58,040 (2021) → $61,510 (2025)

Ottumwa, IA

+16.6%

$52,148 (2024) → $60,811 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays occupational therapy assistants more: Davenport or Ottumwa?

Davenport has a higher median occupational therapy assistant salary at $63,238/year, compared to Ottumwa at $62,520/year — a difference of $718 (1.15%).

What is the hourly rate difference between Davenport and Ottumwa?

Davenport occupational therapy assistants earn $30.40/hr while Ottumwa hygienists earn $30.06/hr (2026 est.).

Should I relocate from Davenport to Ottumwa as a occupational therapy assistant?

Consider more than just salary when comparing Davenport and Ottumwa. Factor in cost of living (CoL-adjusted: Davenport = $70,991, Ottumwa = $69,159), job availability (60 vs 5 employed), commute, and career growth potential.

What do entry-level occupational therapy assistants earn in Davenport vs Ottumwa?

Entry-level (10th percentile) occupational therapy assistants earn $43,910 in Davenport and $49,184 in Ottumwa. The Ottumwa area offers higher starting salaries.
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