There is no official number. Google has never published a minimum or target number of reviews for ranking well or looking trustworthy. A practical benchmark is to have at least as many recent, genuine reviews as the top local competitors in your category, with a steady flow of new ones each month. Recency, average rating and review content matter alongside the total.
Google says review count and score are part of how it measures prominence in local results, but it weighs them alongside relevance, distance and other signals. A café in a busy city center competes with businesses that may have thousands of reviews, while a specialist in a small town may stand out with a few dozen. The right target depends entirely on your market.
How to set a realistic target
- Search your main service and city on Google Maps and note the review counts of the top results.
- Check how recent their latest reviews are, not only the totals.
- Set a monthly goal you can sustain by asking every customer, rather than a one-off push.
- Track your average rating and the topics customers mention, not just the number.
Recency and steady growth
Customers pay attention to the date of the latest reviews: a profile whose newest review is a year old looks inactive, whatever the total. A regular rhythm of new reviews also looks more natural than sudden spikes, which can attract the attention of Google's spam filters. Build review requests into your normal process so they arrive week after week.
Quality beats volume
Detailed reviews that mention specific services, staff or situations are more useful to readers than dozens of one-word ratings. Encourage customers to say what they liked, reply to show you read every review, and treat negative reviews as feedback. A slightly lower rating backed by many honest, answered reviews often looks more credible than a perfect score from a handful.