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Where Customers Drop Off, Step by Step, According to the Research

Customers rarely leave a business all at once; they fall away a few at a time at each step from the first inquiry to the second visit, and because the steps multiply, a small fix early in the path changes the count at the end.

By the numbers Β· 5 min read Β· Updated Oct 13, 2026 Β· The Systems Desk

At a glance

  • In an audit of 2,241 U.S. companies published in Harvard Business Review, 23% never answered a web inquiry at all, and the average reply among those that did took 42 hours.
  • Research finds further drop-off points later in the path, from onboarding, where satisfaction in one company's journey fell almost 40%, to subscriptions, where more than a third of subscribers canceled within three months.
  • For an illustrative business, raising the share of inquiries that get an answer from 77% to 95% raises the number of customers who come back for a second visit by about 23%, with every other step unchanged.

The number: 23% of inquiries went unanswered

The clearest measurement of the first drop-off comes from a study in which researchers sent one web inquiry to each of 2,241 U.S. companies and timed the replies; 37% answered within an hour, 16% within a day, 24% took longer than a day and 23% never answered. Those were companies with sales teams, so the exact share will differ for a salon or a plumbing company, but the step itself, a customer reaching out and hearing nothing, exists in every service business and is easy to count.

Later steps have their own evidence, gathered from different industries, and read together they describe the same path most service customers walk.

StepWhat the research foundSource
Reaching out23% of 2,241 companies never answered a web inquiry; replies averaged 42 hoursHarvard Business Review, 2011
Getting startedAverage satisfaction fell almost 40% over a pay television company's onboarding journeyHarvard Business Review, 2013
BillingBefore its redesign, a freight company found shipments were billed incorrectly 50% of the timeCalifornia Management Review, 2008
StayingMore than a third of subscribers canceled in under three months, and over half within six (5,093 consumers surveyed)McKinsey, 2018
Life changesAn energy company targeted 40% churn among customers who were moving houseHarvard Business Review, 2013
Exhibit 1. Research finds drop-off at every step of the customer path. Sources as listed; each finding comes from a different industry and shows where drop-off happens, not the rate in your business.

A study of customer journeys in Harvard Business Review found that performance across whole journeys was 30% to 40% more strongly correlated with satisfaction than performance at single touchpoints, which is the practical reason to look at the steps together rather than one department at a time.

Worked calculation: how the steps multiply

Each step passes along only a share of the customers who reached it, so the number who come back is the product of every step's rate, and an improvement anywhere in the chain carries through to the end.

StepTodayAfter answering more inquiriesSource
Inquiries100100Assumption
Share that get an answer77%95%Cited benchmark (23% of companies never answered), then Assumption
Customers answered7795Calculated
Share who book50%50%Assumption
Share who show up90%90%Assumption
Share who come back for a second visit60%60%Assumption
Second-visit customers per 100 inquiries20.825.7Calculated (100 Γ— answer Γ— book Γ— show Γ— return)
Exhibit 2. Answering more inquiries raises second visits by about 23%, with every later step unchanged. Illustrative example; the 77% applies the audit's company-level finding to one business's inquiries, and every other rate is an assumption to replace with your own numbers.

The gain of about 4.9 customers per 100 inquiries comes from one step alone, and because the later steps multiply it, the same reasoning applies to a business that raises its show-up rate or its rebooking rate instead; the step to fix first is the one with the lowest rate that the business can control this month.

How you compare

  • Answering: in the audit, 37% of companies replied within an hour; a business that answers every call and message within the hour is ahead of most of the companies studied.
  • Staying: for memberships and plans, the subscription research puts the riskiest period in the first three months, so compare your own cancellations in months one to three with the rest of the year.
  • Your own baseline: for one ordinary week, count inquiries, answers, bookings, arrivals and rebookings, and divide each by the step before it.

The first step is to take that one week of counts, find the step with the lowest rate and fix it before touching any other.

Sources

Related reading: Service Design for Small Businesses: How Customers Actually Experience You Β· What Is a Customer Journey Map, and What Is a Service Blueprint? Β· Mapping the Patient Journey at a Dental or Medical Practice Β· The Cost of Inaction (free live session)

Work with osNOVA on the steps where your customers fall away

We count each step of your customer path, from the first inquiry to the second visit, find the one with the lowest rate and set up the habits and systems that raise it, starting from what you want more of, whether that is more first visits, fewer no-shows or more regulars.

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