Aon employees working as Customer Service Representative I in US have attributed a compensation and benefits rating of 3.4 out of 5 stars, based on 41 ratings. This is 3% lower than the average of Customer Service Representative I professionals at Aon worldwide.
The estimated average salary for a Customer Service Representative I at Aon is $41,713 per year or $20 per hour, but some professionals have reported earning up to roughly $54,782 per year (90th percentile). The typical pay range is between $36,309 (25th percentile) and $48,163 (75th percentile) annually. This is based on 76 salaries submitted by Aon Customer Service Representative I professionals on Glassdoor, as of Jun 2026.
Customer Service Representative I professionals typically earn between $17 and $23 per hour.
Customer Service Representative I professionals typically earn between $3,026 and $4,014 monthly.