OT Assistant Salary

Brentwood vs Chattanooga: Occupational Therapy Assistant Salary (2026)

Compare occupational therapy assistant salaries between Brentwood, TN and Chattanooga, TN. All figures are 2026 estimates projected from BLS 2025 data.

Brentwood, TN
$63,479
$30.51/hr
Chattanooga, TN
$63,084
$30.33/hr

Side-by-Side Comparison

MetricBrentwood, TNChattanooga, TN
Median Salary$63,479$63,084
Hourly Rate$30.51$30.33
Entry Level (P10)$48,880$24,376
25th Percentile$54,799$24,397
75th Percentile$69,312$66,569
Top Earner (P90)$77,422$78,043
Total Employed7210
Side-by-side bar chart comparing Brentwood ($63,479) and Chattanooga ($63,084) occupational therapy assistant salaries.BrentwoodChattanoogaMedian Salary$63,479$63,084Entry Level (P10)$48,880$24,376Top Earner (P90)$77,422$78,043US Median $74,332

Verdict

Brentwood and Chattanooga are closely matched on overall occupational therapy assistant compensation, each winning on different metrics.

The salary gap between Brentwood and Chattanooga is $395 (0.63%). Brentwood's median is -14.60% compared to the US national median of $74,332.

Salary Range Comparison

The full salary range (10th to 90th percentile) in Brentwood spans $28,542,Chattanooga spans $53,667. Chattanooga has a wider pay range, suggesting more variation in pay between entry-level and experienced occupational therapy assistants.

Brentwood
P10 (Entry)$48,880
P25$54,799
Median$63,479
P75$69,312
P90 (Top)$77,422
Chattanooga
P10 (Entry)$24,376
P25$24,397
Median$63,084
P75$66,569
P90 (Top)$78,043

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, Brentwood ($69,149 effective) pays 0.26% more than Chattanooga ($68,971 effective).

Brentwood
Nominal: $63,479
CoL Index: 91.8
Adjusted: $69,149
Chattanooga
Nominal: $63,084
CoL Index: 91.464
Adjusted: $68,971

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

Which City Is Right for You?

Choose Brentwood if…

  • Higher median salary ($63,479/year)
  • Better purchasing power (CoL-adjusted: $69,149)
  • You prefer the Tennessee area and lifestyle

Choose Chattanooga if…

  • Better top-earner potential ($78,043)
  • Larger job market (210 employed)
  • You prefer the Tennessee area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, occupational therapy assistant salaries in Brentwood grew 5.6% from 2024 to 2025, compared to -3.5% growth in Chattanooga over the same period.

Brentwood, TN

+5.6%

$58,444 (2024) → $61,744 (2025)

Chattanooga, TN

+-3.5%

$63,590 (2019) → $61,360 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays occupational therapy assistants more: Brentwood or Chattanooga?

Brentwood has a higher median occupational therapy assistant salary at $63,479/year, compared to Chattanooga at $63,084/year — a difference of $395 (0.63%).

What is the hourly rate difference between Brentwood and Chattanooga?

Brentwood occupational therapy assistants earn $30.51/hr while Chattanooga hygienists earn $30.33/hr (2026 est.).

Should I relocate from Brentwood to Chattanooga as a occupational therapy assistant?

Consider more than just salary when comparing Brentwood and Chattanooga. Factor in cost of living (CoL-adjusted: Brentwood = $69,149, Chattanooga = $68,971), job availability (7 vs 210 employed), commute, and career growth potential.

What do entry-level occupational therapy assistants earn in Brentwood vs Chattanooga?

Entry-level (10th percentile) occupational therapy assistants earn $48,880 in Brentwood and $24,376 in Chattanooga. The Brentwood 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