As of July 01, 2026, the average annual salary for Assistant Investigator in Idaho is $42,304, equivalent to $20 per hour, $814 weekly, or $3,525 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 Idaho vary widely, spanning from $34,320 to $51,016. Most professionals fall between the 25th percentile ($38,125) and 75th percentile ($46,865), while top earners (90th percentile) make $51,016 per year. This $8,740 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, Idaho Assistant Investigator often earn 6.7% lower than national averages due to demand from Fortune 43 companies. However, Idaho currently ranks 44 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 $34,320 ID July 01, 2026
25th Percentile Assistant Investigator Salary $38,125 ID July 01, 2026
50th Percentile Assistant Investigator Salary $42,304 ID July 01, 2026
75th Percentile Assistant Investigator Salary $46,865 ID July 01, 2026
90th Percentile Assistant Investigator Salary $51,016 ID July 01, 2026
25% $38,125 10% $34,320 90% $51,016 75% $46,865 $42,304 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 Aberdeen, ID Avg. Salary $43,064 Date Updated July 01, 2026
Location Ahsahka, ID Avg. Salary $44,337 Date Updated July 01, 2026
Location Albion, ID Avg. Salary $44,274 Date Updated July 01, 2026
Location Almo, ID Avg. Salary $44,289 Date Updated July 01, 2026
Location American Falls, ID Avg. Salary $43,805 Date Updated July 01, 2026
Location Arbon, ID Avg. Salary $43,065 Date Updated July 01, 2026
Location Arco, ID Avg. Salary $44,226 Date Updated July 01, 2026
Location Arimo, ID Avg. Salary $42,964 Date Updated July 01, 2026
Location Ashton, ID Avg. Salary $44,383 Date Updated July 01, 2026
Location Athol, ID Avg. Salary $46,620 Date Updated July 01, 2026
Job Openings for Assistant Investigator in Idaho

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