Free planning tool

Missed Call Revenue Calculator

See the true cost of unanswered phone calls for your business.

ReplyTown tools

Useful numbers before the next call comes in.

Revenue reality check

See what unanswered calls may cost

Use your own call volume and job value. The result is a planning scenario, not a revenue guarantee.

Estimated opportunity

Potential revenue missed each year

£136,500

Missed calls / month

130

Potential / month

£11,375

Formula: calls × working days × missed rate × booking rate × average booked value.

The True Cost of a Missed Call

For most local businesses, the phone is the primary driver of new revenue. Every call represents a high-intent prospect who has actively sought out your services, decided you look reputable, and picked up the phone to book a job.

However, studies show that many callers will not leave a voicemail if their call goes unanswered. Instead, they hang up and call the next business on the search results page. A missed call can send revenue directly to a competitor.

How to Calculate Your Losses

Understanding your missed revenue requires just three numbers:

  1. Missed Calls Per Week: How many calls go unanswered, hit voicemail, or get dropped when your team is busy or after hours?
  2. Average Job Value: What is the average revenue you generate from a single booked job?
  3. Loss Rate: The percentage of missed callers who move on to a competitor. Industry average is 85%.

Our calculator uses these numbers to estimate potential lost revenue on a monthly basis. Treat the result as a planning scenario, not a guaranteed forecast.

Stop the Leak

The solution isn’t to hire more staff or pay exorbitant fees for a 24/7 answering service. With an automated missed-call text-back system like ReplyTown, you instantly engage those callers via SMS within seconds of missing the call. By instantly acknowledging them and starting a conversation, you stop them from calling your competitors and recover that lost revenue.

Your recovery workflow

See what your next missed call could become.

We’ll map one real enquiry from first ring to qualified handoff, using the questions, urgency rules, and follow-up your team actually needs.

No card required
Your number stays yours
Human handoff included