PT Assistant Salary

Phoenix vs Sierra Vista: Physical Therapist Assistant Salary (2026)

Compare physical therapist assistant salaries between Phoenix, AZ and Sierra Vista, AZ. All figures are 2026 estimates projected from BLS 2025 data.

Phoenix, AZ
$66,487
$31.97/hr
Sierra Vista, AZ
$63,853
$30.70/hr

Side-by-Side Comparison

MetricPhoenix, AZSierra Vista, AZ
Median Salary$66,487$63,853
Hourly Rate$31.97$30.70
Entry Level (P10)$37,147$47,126
25th Percentile$62,860$57,286
75th Percentile$79,944$72,611
Top Earner (P90)$82,061$81,031
Total Employed1,4409
Side-by-side bar chart comparing Phoenix ($66,487) and Sierra Vista ($63,853) physical therapist assistant salaries.PhoenixSierra VistaMedian Salary$66,487$63,853Entry Level (P10)$37,147$47,126Top Earner (P90)$82,061$81,031US Median $70,247

Verdict

Phoenix, AZ offers better overall compensation for physical therapist assistants, winning 4 out of 4 metrics compared to Sierra Vista.

The salary gap between Phoenix and Sierra Vista is $2,634 (4.13%). Phoenix's median is -5.35% compared to the US national median of $70,247.

Salary Range Comparison

The full salary range (10th to 90th percentile) in Phoenix spans $44,914,Sierra Vista spans $33,905. Phoenix has a wider pay range, meaning more potential for high earners but also more variation.

Phoenix
P10 (Entry)$37,147
P25$62,860
Median$66,487
P75$79,944
P90 (Top)$82,061
Sierra Vista
P10 (Entry)$47,126
P25$57,286
Median$63,853
P75$72,611
P90 (Top)$81,031

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, Sierra Vista ($64,825 effective) pays 0.73% more than Phoenix ($64,353 effective).

Phoenix
Nominal: $66,487
CoL Index: 103.316
Adjusted: $64,353
Sierra Vista
Nominal: $63,853
CoL Index: 98.5
Adjusted: $64,825

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

Which City Is Right for You?

Choose Phoenix if…

  • Higher median salary ($66,487/year)
  • Better top-earner potential ($82,061)
  • Larger job market (1,440 employed)
  • You prefer the Arizona area and lifestyle

Choose Sierra Vista if…

  • Better purchasing power (CoL-adjusted: $64,825)
  • You prefer the Arizona area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, physical therapist assistant salaries in Phoenix grew 81.3% from 2019 to 2025, compared to -10.8% growth in Sierra Vista over the same period.

Phoenix, AZ

+81.3%

$35,700 (2019) → $64,720 (2025)

Sierra Vista, AZ

+-10.8%

$69,720 (2024) → $62,156 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays physical therapist assistants more: Phoenix or Sierra Vista?

Phoenix has a higher median physical therapist assistant salary at $66,487/year, compared to Sierra Vista at $63,853/year — a difference of $2,634 (4.13%).

What is the hourly rate difference between Phoenix and Sierra Vista?

Phoenix physical therapist assistants earn $31.97/hr while Sierra Vista hygienists earn $30.70/hr (2026 est.).

Should I relocate from Phoenix to Sierra Vista as a physical therapist assistant?

Consider more than just salary when comparing Phoenix and Sierra Vista. Factor in cost of living (CoL-adjusted: Phoenix = $64,353, Sierra Vista = $64,825), job availability (1,440 vs 9 employed), commute, and career growth potential.

What do entry-level physical therapist assistants earn in Phoenix vs Sierra Vista?

Entry-level (10th percentile) physical therapist assistants earn $37,147 in Phoenix and $47,126 in Sierra Vista. The Sierra Vista area offers higher starting salaries.

Related Comparisons

JL

Written by Jordan Lee, DPT

Career Analyst

Jordan has 10 years of experience in outpatient physical therapy. They specialize in orthopedic rehabilitation. Jordan works in a private practice setting.

Clinically reviewed by Maria Gonzalez, PTAData verified by Ahmed Khan, DPT

Methodology & Data Source

All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 2.73% 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, DPT, a licensed physical therapist assistant with 10+ years of clinical experience. · View source data at BLS.gov