# Contact Rate

Contact rate is the percentage of customers who reach out to support for help instead of resolving their issue through self-service. It measures the proportion of your customer base that opens a ticket, starts a chat, or calls in. A lower contact rate means more customers are finding answers on their own, which reduces the load on your support team and speeds up resolutions for everyone.

**Formula:** (Number of support tickets / Total active users or sessions) × 100

## How is contact rate calculated?

The standard method depends on your business model and data:

| Method        | Calculation                                                                                 |
| ------------- | ------------------------------------------------------------------------------------------- |
| User-based    | (Tickets opened / Active users in period) × 100                                             |
| Session-based | (Tickets opened / Total sessions in period) × 100                                           |
| Inverse       | 100% − self-service rate, where self-service rate = (Self-resolved / Total inquiries) × 100 |

User-based is the most common because it ties the metric directly to customer behavior across a week or month.

## Why does contact rate matter?

Contact rate is the inverse view of self-service rate. When it climbs, your support queue grows. When it falls, more customers are getting instant answers without waiting in line. A declining contact rate means your knowledge base and search are doing their job, freeing your team to focus on the complex or sensitive conversations that genuinely need a human. It is part of good [customer support metrics](/customer-support-metrics-and-kpis) to track how many customers you are serving without human intervention.

## Related terms

- [CX glossary](/glossary): browse all customer experience terms.
- [Self-service rate](/glossary/self-service-rate): percentage who resolve issues on their own.
- [Ticket volume](/glossary/ticket-volume): total number of support requests.

## Frequently asked questions

### What is a good contact rate?

It varies by industry and business model. SaaS and ecommerce companies typically target 20 to 40 percent. The lower the better, but rapid drops can signal confused customers skipping support entirely. A healthy contact rate is one that declines steadily as your self-service improves without abandoning genuine help seekers.

### How is contact rate different from self-service rate?

Contact rate measures the percentage of customers who reach out for help. Self-service rate measures those who resolve issues on their own. They are inverse metrics: when self-service rate climbs, contact rate falls. Together they show whether your help center is answering real questions.

### How do you calculate contact rate?

Divide the number of support tickets by total active users or sessions in the same period, then multiply by 100. The result is the percentage of customers who needed help from a human agent.

## See it work

Helpfeel is built to move this number. We set up and tune the knowledge base so your customers find answers on their own, lowering contact rate while keeping genuine questions answered. [See how the done-for-you model works](/platform).