Definition
What is deflection rate?
By Lewis CrookPublished
Deflection rate is the share of inbound contacts moved out of the live-agent queue into an automated or asynchronous channel — voice AI, SMS, chat, web self-service, or proactive notification. Gross deflection counts every deflected contact; net deflection subtracts contacts that returned within a defined window for the same intent.
Deflection rate is the share of contacts the live queue did not have to handle — gross or net of re-contact.
Why it matters for enterprise CX leaders
- Quoted without a re-contact window, deflection rate is a marketing number.
- Net deflection on a 7-day window usually runs 20–40 points below gross.
- Channel choice constrains achievable deflection as tightly as intent type does.
Frequently asked questions
- Is deflection rate the same as containment rate?
- Closely related. Deflection often includes contacts prevented from reaching the queue at all; containment usually refers specifically to calls that entered the AI flow and were not escalated.
- What window should be used for re-contact?
- Seven days is the most common standard; 14 days for intents with longer natural resolution cycles such as claims or disputes.
- What is a good deflection rate?
- Net 50–75% on transactional intents, 25–45% on mixed, 10–25% on complex. The blended figure depends entirely on intent mix.
Related terms
- Containment rate— Containment rate is the percentage of calls the automation finished on its own.
- Autonomous resolution rate— Autonomous resolution rate is containment rate that survives re-contact.
- Voice AI— Voice AI is software that answers the phone, understands what the caller wants, and takes action — not just a smarter IVR.
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