Key points
- The UK average vet consultation is £59.99 (independent median £56, corporate median £61).
- Vaccination boosters average £70.73 for dogs and £72.95 for cats; an out-of-hours emergency consultation averages £275.72.
- Using cautious estimates, a practice taking 100 calls a day could lose around £47,500 a year in routine visits from missed calls.
- A lost new client is worth far more than one visit.
A missed call doesn't show up on any report. There's no invoice, no cancelled appointment, no complaint. The client simply rings someone else. That is why it's the cost practices most often underestimate.
What one appointment is worth
| Type of visit | Typical value | Source |
|---|---|---|
| Routine consultation | £60 (UK average £59.99; independent median £56, corporate median £61) | UK Vet Pricing Data Report, September 2026, about 3,000 practices |
| Annual check-up with vaccination | £71–£73 (dog booster £70.73, cat booster £72.95) | Same report |
| Out-of-hours emergency consultation | £276 UK average; £257 in the North (fee only, before treatment) | ManyPets survey of 49 emergency vets, January 2026 |
| Treatment episode (tests, medicines or surgery) | About £680, as an upper guide | Insurers paid £1.23bn on 1.8m pet claims in 2024 (Association of British Insurers, via Which?) |
Most calls are routine, so £60 is the fairest everyday figure. The emergency figure only counts as lost income for practices that run their own out-of-hours cover.
A worked example
Take a practice with 100 calls a day. The percentages below are cautious estimates; your own call data will be more accurate.
| Step | Figure | Basis |
|---|---|---|
| Calls missed at busy times | 15% = 15 calls | Estimate |
| Of those, booking calls | 40% = 6 calls | Estimate |
| Callers who never ring back | Half = 3 lost visits a day | Cautious estimate |
| Value lost per day | 3 × £60 = £180 | Routine consultation average |
| Per month (22 working days) | £3,960 | |
| Per year | About £47,500 |
Even at half these estimates, that's over £20,000 a year in routine visits alone.
The formula
Monthly income at risk = calls per day × share missed × share that are bookings × share that don't ring back × average consultation value × 22
Swap in your own numbers. Most phone systems can tell you calls per day and how many were missed.
What the sum leaves out
- Lost clients. A new owner who can't get through and registers elsewhere takes years of vaccinations, treatment and health plan payments with them.
- Emergencies. For practices running their own out-of-hours, one missed emergency a week at £276 is over £14,000 a year in consultation fees alone.
- Reputation. "Couldn't get through" reviews put off clients who never ring at all.
- Staff. Constant phone pressure is one reason good receptionists leave.
What this means for your phones
- Find out how many calls you miss, and when.
- Offer a call-back instead of an engaged tone at peak times.
- Make sure emergencies and new clients get through first.
- Re-run the sum after any change to see the difference.
Work out your own figure
My check asks about your call volumes and shows your estimated income at risk, with every assumption visible so you can change it in your full result.
Figures are a guide, not a forecast. Real results depend on your practice's own call data.
It takes about two minutes.
Frequently asked questions
- How much is a vet consultation in the UK?
- A September 2026 study of published prices at around 3,000 UK practices found an average of £59.99. The median was £56 at independent practices and £61 at corporate-owned practices.
- How much does an emergency vet cost in the UK?
- A January 2026 survey of 49 UK emergency vets found an average of £275.72 for an out-of-hours consultation, before treatment.
- How do you calculate the cost of missed calls at a vet practice?
- Multiply calls per day by the share missed, the share that were bookings, the share that never ring back and the average consultation value, then by working days. Use your own call data where you can.
- Is a missed call always lost income?
- No. Many callers ring back. The cost comes from those who don't, especially new clients and worried owners who try another practice.