Occupational Therapy Assistant Salary in Petaluma, CA: $85,082 (2026)
Quick Answer:A full-time occupational therapy assistant in Petaluma, CA earns a median $85,082/year (≈ $40.91/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 31-2011). Once you factor in Petaluma's price level (13% above national, BEA RPP 113.1), that paycheck buys what $75,227 would nationally. Nominal pay sits 1.9% below the California state average.
Based on BLS state-level estimates · View source
In Petaluma, California, occupational therapy assistants can expect a median annual salary of $85,082 in 2026. This local figure is notably higher than the national median of $74,332, reflecting an increase of approximately 14.46%. Salary estimates range widely, with entry-level positions earning around $63,006 and more experienced professionals making as much as $106,299. The compensation varies significantly depending on the work setting, particularly between skilled nursing facilities (SNFs), schools, and hospitals. In a post-Medicare cut environment, where occupational therapy is increasingly feeling the impact of reduced reimbursements, those seeking roles in hospital settings may find more favorable pay compared to positions in SNFs or educational environments.
About the Petaluma Market
Salary estimated from California average ($80,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $63,006 | $30.29 |
| Lower Range (P25) | $73,792 | $35.48 |
| Median (P50)(typical) | $85,082 | $40.91 |
| Upper Range (P75) | $93,919 | $45.15 |
| Top Earners (P90) | $106,299 | $51.11 |
Median Salary Position
14.46% above the national average
2026 Salary Percentile Distribution in Petaluma
In Petaluma, CA, the occupational therapy assistant salary spread from the 10th to 90th percentile is $43,293 (2026 est.). At $85,082, the local median is 14.46% above the national median of $74,332.
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At 40 hours/week in Petaluma: You'd be above the median
How Petaluma Occupational Therapy Assistant Pay Compares
Petaluma median: $85,082/year (2026)
| Compared To | Median Salary | Petaluma Pays |
|---|---|---|
| California Average | $86,730 | -1.90% less |
| National Average | $74,332 | +14.46% more |
Occupational Therapy Assistants in Petaluma, CA earn a median of $85,082 per year (2026 est.), which is 14.46% higher than the national median of $74,332 and 1.90% below the California state average of $86,730.
Cost-of-Living Adjusted Salary
Petaluma has a cost of living 13.10% above the national average.
Adjusted salary = nominal × (100 / CoL index). CoL index: 100 = national average.
Petaluma, CA has a cost-of-living index of 113.1 (above the national average of 100). While the nominal salary of $85,082 is competitive, the higher cost of living reduces purchasing power to an effective $75,227 — a 11.58% reduction.
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2019 BLS Actual
$70,406
2025 BLS Actual
$82,757
2026 Current Est.
$85,082
2019–2027 Growth
+24.2%
Salary Trajectory for Occupational Therapy Assistants in Petaluma (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 2.81% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $70,406 | Actual |
| 2020 | $72,043 | Actual |
| 2021 | $70,658 | Actual |
| 2022 | $73,543 | Actual |
| 2023 | $76,702 | Actual |
| 2024 | $88,719 | Actual |
| 2025 | $82,757 | Actual |
| 2026(current) | $85,082 | Estimated |
| 2027 | $87,473 | Projected |
Based on 7 years of BLS OEWS data for the Petaluma metropolitan area, the median occupational therapy assistant salary grew 17.5% from $70,406 (2019) to $82,757 (2025). At a 2.81% compound annual growth rate, salaries are projected to reach $87,473 by 2027 — a total increase of $17,067 (24.24%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Petaluma metropolitan area, sourced from annual Occupational Employment and Wage Statistics surveys. 2026–2026 figures are current estimates, and 2027 values are projections, calculated using a 2.81% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Salary by Experience Level
| Experience | Estimated Salary Range |
|---|---|
| 0-2 years (New Graduate) | $63,006 – $73,792 |
| 3-5 years (Mid Career) | $73,792 – $85,082 |
| 5+ years (Experienced) | $85,082 – $93,919 |
| 10+ years (Top Earner) | $93,919 – $106,299 |
OTA salary ranges estimated from BLS percentile data. Individual occupational therapy assistant compensation varies by employer, certifications, and specialization.
Occupational Therapy Assistant Job Market in Petaluma
Currently, there are 12 occupational therapy assistants employed in Petaluma, navigating a job market characterized by a cost-of-living index of 113.1, which can strain take-home pay. Employers that typically offer the highest compensation include hospital inpatient rehabilitation centers, as they are less impacted by the adjustments in reimbursement rates compared to SNFs. The disparity between lower and higher pay levels can often be attributed to varying productivity expectations and the structure of school-year versus year-round contracts. With the 15% Medicare reimbursement cut affecting many outpatient settings and SNFs, COTAs may consider diversifying their work settings or pursuing advanced degrees, such as a master’s in occupational therapy, to enhance their earning potential. Strategies that focus on acquiring experience in high-demand environments and staying informed about local job trends can also help optimize pay in this specific Petaluma market.
More salary data for Petaluma, CA:
Frequently Asked Questions
How much do occupational therapy assistants make in Petaluma, CA in 2026?
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Can occupational therapy assistants make $100K in Petaluma?
What is the cost-of-living adjusted occupational therapy assistant salary in Petaluma?
How much does a occupational therapy assistant make per hour in Petaluma?
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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
Salary figures on this page are 2026 projections based on the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. The BLS reported a median annual salary of $82,757 for occupational therapy assistantsin the Petaluma metropolitan area. A 2.81% compound annual growth rate (CAGR), calculated from 6-year national BLS wage trends, was applied to project current 2026 compensation. Percentile ranges (P10–P90) represent the full salary distribution across experience levels and practice settings in this market.
Data Sources & Methodology
Salary data for Petaluma is estimated from official BLS state-level occupational wage data (2025), adjusted for regional cost-of-living differences using BEA RPP (Regional Price Parities).
2026 figures are projected from 2025 BLS data using a compound annual growth rate (CAGR) of 2.81%, derived from historical BLS wage trends for occupational therapy assistants (SOC 31-2011).
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