The salary trajectory of a Client Service Associate ranges between locations and employers. The salary starts at £0 per year (estimate) and goes up to £0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Client Service Associate at PayByPhone is £67,843 per year or £33 per hour, but some professionals have reported earning up to roughly £106,267 per year (90th percentile). The typical pay range is between £53,852 (25th percentile) and £86,110 (75th percentile) annually. This is based on 2 salaries submitted by PayByPhone Client Service Associate professionals on Glassdoor, as of Jul 2026.