Deflection gross vs net — 2026 enterprise benchmark
Across deflection channels, net rates measured on a 7-day re-contact window run 20 to 40 percentage points below gross. The gap is largest on emotional or multi-step intents and smallest on clean transactional ones.
Aggregated across approximately 30 deflection programmes between 2024 and 2026. Gross deflection = contacts moved out of the live queue. Net deflection = gross minus contacts that returned within 7 days for the same intent.
| Channel | Gross deflection | Net deflection (7-day) |
|---|---|---|
| Voice AI containment (inbound) | 35–70% | 25–55% |
| SMS deflection from queue | 12–30% | 8–22% |
| Chat hand-off from voice | 15–35% | 10–25% |
| Proactive outbound (pre-call) | 8–22% | 5–15% |
| Web self-service redirect | 20–45% | 12–32% |
Caveats
- Gross deflection is the headline; net is the finance-grade number — quote both or quote neither
- Re-contact within 7 days for the same intent is the most common subtraction window
- Channel-mix effects matter — a strong SMS deflection programme can dilute voice AI containment headline rates
- Emotional or multi-step intents see the largest gross-to-net gap; transactional intents the smallest
Frequently asked
What is the typical gap between gross and net deflection?
20 to 40 percentage points across channels, with the largest gaps on emotional or multi-step intents and the smallest on clean transactional ones.
Why subtract re-contact?
Because a contact that 'deflected' today but returned tomorrow for the same intent has not been resolved — counting it as deflection overstates the system's effectiveness and inflates the business case.
What window should re-contact use?
Seven days for most intents; 14 days for claims, disputes, and refunds with longer natural resolution cycles.