Cost Per Contact
Cost per contact measures the total expense of handling a single customer interaction, including agent labor, technology, overhead, and management costs divided by the total number of contacts handled.
In Depth
Cost per contact is the most direct measure of support efficiency. The calculation includes agent salaries and benefits, technology costs (CCaaS licenses, CRM, tools), facilities, training, quality assurance, and management overhead, divided by total contacts handled across all channels. Industry averages vary by channel: phone contacts cost $8-15, email $5-8, live chat $3-5, and AI-automated contacts $0.50-2.00.
This cost differential is why automation is so compelling — a 10x reduction in cost per contact directly improves margins. However, cost per contact must be evaluated alongside quality metrics like CSAT and FCR. Cheap support that frustrates customers is a false economy.
The goal is to reduce cost per contact while maintaining or improving quality. GuruSup achieves this by handling routine contacts at AI costs ($1-2 per contact) while routing complex issues to human agents, resulting in a blended cost per contact 60-80% lower than fully human operations.
Related Terms
Cost Per Ticket
Cost per ticket is the total expense a company incurs to resolve a single customer support interaction, calculated by dividing total support costs by the number of tickets handled in a given period.
Deflection Rate
Deflection rate is the percentage of customer support inquiries that are resolved through automated channels — such as AI agents, chatbots, knowledge bases, or self-service portals — without requiring intervention from a human agent.
Total Cost of Ownership (TCO)
Total cost of ownership (TCO) is a comprehensive financial estimate that includes all direct and indirect costs associated with owning, operating, and maintaining a customer support operation over its lifetime.
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