OT Assistant Salary

San Diego vs Santa Rosa: Occupational Therapy Assistant Salary (2026)

Compare occupational therapy assistant salaries between San Diego, CA and Santa Rosa, CA. All figures are 2026 estimates projected from BLS 2025 data.

San Diego, CA
$85,003
$40.87/hr
Santa Rosa, CA
$85,595
$41.15/hr

Side-by-Side Comparison

MetricSan Diego, CASanta Rosa, CA
Median Salary$85,003$85,595
Hourly Rate$40.87$41.15
Entry Level (P10)$72,995$60,295
25th Percentile$79,123$72,107
75th Percentile$96,446$95,890
Top Earner (P90)$106,316$109,862
Total Employed36044
Side-by-side bar chart comparing San Diego ($85,003) and Santa Rosa ($85,595) occupational therapy assistant salaries.San DiegoSanta RosaMedian Salary$85,003$85,595Entry Level (P10)$72,995$60,295Top Earner (P90)$106,316$109,862US Median $74,332

Verdict

Santa Rosa, CA offers better overall compensation for occupational therapy assistants, winning 3 out of 4 metrics compared to San Diego.

The salary gap between San Diego and Santa Rosa is $592 (0.70%). Santa Rosa's median is +15.15% compared to the US national median of $74,332.

Salary Range Comparison

The full salary range (10th to 90th percentile) in San Diego spans $33,321,Santa Rosa spans $49,567. Santa Rosa has a wider pay range, suggesting more variation in pay between entry-level and experienced occupational therapy assistants.

San Diego
P10 (Entry)$72,995
P25$79,123
Median$85,003
P75$96,446
P90 (Top)$106,316
Santa Rosa
P10 (Entry)$60,295
P25$72,107
Median$85,595
P75$95,890
P90 (Top)$109,862

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, San Diego ($75,972 effective) pays 0.39% more than Santa Rosa ($75,681 effective).

San Diego
Nominal: $85,003
CoL Index: 111.887
Adjusted: $75,972
Santa Rosa
Nominal: $85,595
CoL Index: 113.1
Adjusted: $75,681

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

Which City Is Right for You?

Choose San Diego if…

  • Larger job market (360 employed)
  • Better purchasing power (CoL-adjusted: $75,972)
  • You prefer the California area and lifestyle

Choose Santa Rosa if…

  • Higher median salary ($85,595/year)
  • Better top-earner potential ($109,862)
  • You prefer the California area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, occupational therapy assistant salaries in San Diego grew 22.6% from 2019 to 2025, compared to -3.1% growth in Santa Rosa over the same period.

San Diego, CA

+22.6%

$67,450 (2019) → $82,680 (2025)

Santa Rosa, CA

+-3.1%

$85,940 (2020) → $83,256 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays occupational therapy assistants more: San Diego or Santa Rosa?

Santa Rosa has a higher median occupational therapy assistant salary at $85,595/year, compared to San Diego at $85,003/year — a difference of $592 (0.70%).

What is the hourly rate difference between San Diego and Santa Rosa?

San Diego occupational therapy assistants earn $40.87/hr while Santa Rosa hygienists earn $41.15/hr (2026 est.).

Should I relocate from San Diego to Santa Rosa as a occupational therapy assistant?

Consider more than just salary when comparing San Diego and Santa Rosa. Factor in cost of living (CoL-adjusted: San Diego = $75,972, Santa Rosa = $75,681), job availability (360 vs 44 employed), commute, and career growth potential.

What do entry-level occupational therapy assistants earn in San Diego vs Santa Rosa?

Entry-level (10th percentile) occupational therapy assistants earn $72,995 in San Diego and $60,295 in Santa Rosa. The San Diego 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