Salary of Office Assistant in United States


$38,736 / Annual
Based on 186 job listings
Salaries are calculated as the average of salary ranges published in job listings. Data is aggregated monthly by job position.

Minimum
$28,800
Average salary
$38,736
Maximum
$52,000

Salary data updated: September 2026

Salary of Office Assistant in United States

  • Office Assistant

    Found at: Fantastic ATS - 1 week ago


    Granite Falls, North Carolina, United States Granite Falls Comprehensive Treatment Center Full-time

    Overview Outpatient Opioid Treatment Program (OTP) Seeking: Office Assistant Full Time/Part Time Hours: Monday -...

  • Office Assistant

    Found at: Fantastic ATS - 1 month ago


    Brentwood, Missouri, United States Post Holdings Inc. Full-time

    Business Unit Overview Contribute meaningfully at the core of corporate operations for Post Holdings, Inc. We are...

  • Office Assistant

    Found at: Fantastic ATS - 1 month ago


    Indianapolis, Indiana, United States Ogletree Deakins Full-time

    Position Summary Our Indianapolis, IN office has an opportunity for an Office Assistant to join the firm’s expanding...

FAQ - Office Assistant

The average salary for Office Assistant is USD38,736 per year in United States. Salary estimates are based on 186 salaries shared anonymously with Trabajo.org by employees with the position of Office Assistant in United States.

The lowest salary of Office Assistant per year in United States is USD28,800

The highest salary for Office Assistant per year in United States is USD52,000

Data updated: September 2026

Career guide: How to become a Office Assistant
Duties, skills, education and opportunities

Methodology

Salary data is calculated from compensation ranges published in active job listings in United States. Job postings that include salary information are analyzed to obtain minimum, average and maximum values by position. Data is updated monthly and reflects listings from the last 90 days. Sample size for this position: 186 job postings with salary.