Physical Therapist Assistant salary in Boulder, CO
Physical Therapist Assistants in the Boulder, CO metro area earn a median of $59,250 a year ($28.49 an hour), based on BLS data for 100 workers.
Pay ranges from $30,800 for the lowest-paid 10% to $79,880 for the top 10%. That is 13% lower than the national median of $68,380. Pay here is 9% lower than the Colorado statewide median of $64,810. There are 0.52 physical therapist assistants per 1,000 jobs here — the job is less common than nationally (location quotient 0.72). The average (mean) salary is $59,920, above the median because a few high earners pull it up.
Pay range for physical therapist assistants in Boulder, CO
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $30,800 | $14.81 |
| 25th percentile | $49,030 | $23.57 |
| Median | $59,250 | $28.49 |
| 75th percentile | $76,820 | $36.93 |
| 90th percentile (top earners) | $79,880 | $38.41 |
| Average (mean) | $59,920 | $28.81 |
Half of physical therapist assistants earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $4,937.50 |
| Semi-monthly (24 a year) | $2,468.75 |
| Biweekly (26 a year) | $2,278.85 |
| Weekly | $1,139.42 |
| Hourly | $28.49 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Buying a home? On a $59,250 salary, see how much house you can afford in Colorado at today's mortgage rates, or work out a payment with the mortgage calculator.
Physical Therapist Assistant salary in other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| Pueblo, CO | $65,970 | n/a |
| Colorado Springs, CO | $65,620 | 230 |
| Denver-Aurora-Centennial, CO | $65,320 | 590 |
| Grand Junction, CO | $65,140 | 30 |
| Fort Collins-Loveland, CO | $60,970 | 100 |
| Greeley, CO | $59,780 | 50 |
Highest-paying states for physical therapist assistants
| State | Median salary |
|---|---|
| California | $83,110 |
| Massachusetts | $79,460 |
| New Jersey | $78,440 |
| Texas | $78,000 |
| Maryland | $77,670 |
| Alaska | $77,640 |
| Connecticut | $75,880 |
| Nevada | $75,520 |
| Delaware | $74,610 |
| Virginia | $73,760 |
See Physical Therapist Assistant pay in every state or the Colorado statewide figures.
Related jobs in Boulder, CO
| Job | Median salary | Hourly |
|---|---|---|
| Occupational Therapy Assistant | $84,860 | $40.80 |
| Physical Therapist Aide | $37,440 | $18.00 |
| Home Health and Personal Care Aides | $44,150 | $21.22 |
| Nursing Assistant | $49,860 | $23.97 |
| Medical Assistant | $48,590 | $23.36 |
| Dental Assistant | $58,760 | $28.25 |
| Massage Therapist | $71,870 | $34.55 |
| Veterinary Assistants and Laboratory Animal Caretakers | $40,390 | $19.42 |
| Healthcare Support Workers, All Other | $45,870 | $22.05 |
| Phlebotomist | $47,590 | $22.88 |
| Medical Equipment Preparer | $54,110 | $26.01 |
| Medical Transcriptionist | $41,300 | $19.85 |
| Orderly | $44,660 | $21.47 |
More: Healthcare Support Occupations · all salaries in Boulder, CO
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 31-2021. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a physical therapist assistant make in Boulder, CO?
The median salary for physical therapist assistants in the Boulder, CO metro area is $59,250 a year, or $28.49 an hour. Pay ranges from $30,800 for the lowest-paid 10% to $79,880 for the top 10%.
How much do the highest-paid physical therapist assistants make in Boulder, CO?
The top 10% of physical therapist assistants in the Boulder, CO metro area earn at least $79,880 a year. The top 25% earn $76,820 or more.
What is the starting pay for physical therapist assistants in Boulder, CO?
Entry-level pay (the 10th percentile) is about $30,800 a year, and a quarter of physical therapist assistants earn $49,030 or less.
How many physical therapist assistants work in Boulder, CO?
About 100 physical therapist assistants are employed in the Boulder, CO metro area, not counting the self-employed.