There is no fixed number of Google reviews required to rank higher. Review strength is relative to your market and works alongside relevance, distance and prominence.
Why Does My Google Maps Ranking Change Depending on Location?
Your business does not have one fixed Google Maps ranking. Proximity, relevance, competition and the searcher’s location can change local results across a city.
How Do I Rank Higher on Google Maps?
Google Maps rankings depend heavily on relevance, distance and prominence. Here’s what local businesses can actually improve—and what they cannot control.