As of July 01, 2026, the average annual salary for Assistant Investigator in Ohio is $44,126, equivalent to $21 per hour, $849 weekly, or $3,677 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Assistant Investigator in cities like San Jose, Santa Clara, and San Francisco.

Annually Salaries for Assistant Investigator in Ohio vary widely, spanning from $35,797 to $53,213. Most professionals fall between the 25th percentile ($39,767) and 75th percentile ($48,883), while top earners (90th percentile) make $53,213 per year. This $9,116 pay gap underscores opportunities for salary growth through certifications, specialized skills like Commitment or Document Review, or targeting high-paying regions like District of Columbia or California.

Location and experience significantly influence earnings. For example, Ohio Assistant Investigator often earn 2.6% lower than national averages due to demand from Fortune 43 companies. However, Ohio currently ranks 28 nationwide for Assistant Investigator job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.

Based on HR-reported data: a national average with a geographic differential
Assistant Investigator Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile Assistant Investigator Salary $35,797 OH July 01, 2026
25th Percentile Assistant Investigator Salary $39,767 OH July 01, 2026
50th Percentile Assistant Investigator Salary $44,126 OH July 01, 2026
75th Percentile Assistant Investigator Salary $48,883 OH July 01, 2026
90th Percentile Assistant Investigator Salary $53,213 OH July 01, 2026
25% $39,767 10% $35,797 90% $53,213 75% $48,883 $44,126 50%(Median) Didn’t find job title? Click
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What is An Assistant Investigator ?

The Assistant Investigator supports investigative teams in gathering and analyzing information related to various cases. Responsibilities include conducting interviews, collecting evidence, and maintaining detailed records of findings. This role requires strong analytical skills, attention to detail, and the ability to work collaboratively with other team members. Proficiency in research methodologies and familiarity with relevant laws and regulations are essential. The position may involve fieldwork, data entry, and report writing. Salary for an Assistant Investigator typically ranges from $4...

Source: (as of 06/04/2025). Read more from

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Location Avg. Salary Date Updated
Location Chillicothe, OH Avg. Salary $44,612 Date Updated July 01, 2026
Location Lakewood, OH Avg. Salary $47,514 Date Updated July 01, 2026
Location Portsmouth, OH Avg. Salary $44,187 Date Updated July 01, 2026
Location Aberdeen, OH Avg. Salary $45,674 Date Updated July 01, 2026
Location Ada, OH Avg. Salary $45,339 Date Updated July 01, 2026
Location Adamsville, OH Avg. Salary $45,263 Date Updated July 01, 2026
Location Addyston, OH Avg. Salary $47,473 Date Updated July 01, 2026
Location Adelphi, OH Avg. Salary $45,212 Date Updated July 01, 2026
Location Adena, OH Avg. Salary $45,697 Date Updated July 01, 2026
Location Akron, OH Avg. Salary $46,537 Date Updated July 01, 2026
Job Openings for Assistant Investigator in Ohio

Career Path for this job

  1. This Job:

    Assistant Investigator

    0 - 1 years experience
    High School Diploma or Technical Certificate

  2. Up a level:

    Legal Records Clerk II

    1 - 3 years experience
    High School Diploma or Technical Certificate

Recently searched related titles: Legal Clerk, Legal Document Specialist, Legal Technician

Jobs with a similar salary range to Assistant Investigator : Legal File Clerk