Short answer: yes, and mostly in the map pack. The longer answer is more useful, because the parts of reviews that move rankings are not the parts most owners spend time on.
Reviews are one of the strongest signals for ranking in Google's local map results. Your rating, how many reviews have real text, and how recently they came in matter most. Owner replies and keywords stuffed into those replies barely register.
Ask ten SEO people whether reviews help rankings and you will get ten versions of "it depends." It doesn't depend that much. Google says it outright, and the industry's largest ranking factor survey puts numbers on it.
Google's help page on local ranking lists three things it weighs: relevance, distance, and prominence. Reviews sit inside prominence, alongside links and how well known the business is. The page is direct about it:
"More reviews and positive ratings can help your business's local ranking."Google Business Profile Help, Improve your local ranking on Google
Google does not publish weights, which is why the next piece of evidence matters.
Every edition of Whitespark's Local Search Ranking Factors survey asks the people who do local SEO for a living to rank individual factors by how much they move map pack positions. The 2026 edition, published in November 2025, found review signals rose in importance compared with the previous edition. Here is where the review factors landed.
A high numerical rating, in the four to five star range, came in sixth out of every factor surveyed. It is the single strongest review signal, and it is also the one customers react to first.
The number of Google reviews that include written text ranked ninth. Star-only ratings with no text landed far lower at 38th. A customer writing two sentences about the job is worth much more than a tap on five stars, which is worth remembering when you ask for reviews.
Recency ranked 11th, and a sustained influx of reviews over time, rather than bursts, ranked 14th. Fifty reviews from three years ago and nothing since tells Google, and customers, less than one or two new reviews every week.
This one gets sold a lot. Keywords in owner responses ranked 182nd in the survey, near the very bottom of every factor measured. Write replies for the human reading them.
Owner responses to most reviews ranked 122nd. Replying is still worth doing, for a different reason: BrightLocal's 2026 survey found 89% of consumers expect owners to respond. The payoff is in phone calls, not positions.
Keywords customers write on their own did rank 36th, so they carry some weight. Asking for them is a different story. Google's April 2026 policy update restricts businesses from directing staff to solicit specific review content, and scripted reviews read as scripted. Let customers describe the job in their own words.
Rankings get you onto the screen. Reviews also decide whether the person on the other side of that screen picks you. BrightLocal's 2026 Local Consumer Review Survey put real numbers on the filters customers apply:
Sixty-eight percent will only use a business with four stars or more, and 31% now hold out for 4.5 or higher, up from 17% a year earlier. Forty-seven percent will not use a business with fewer than 20 reviews. And 74% only care about reviews from the last three months. Put those together and a business can rank third in the map pack and still lose the click to the business in fourth with more, fresher reviews.
Reviews do most of their work in the map pack. The blue-link organic results below it lean much more on your website, its content, and the links pointing to it. That is why a strong local presence needs both halves: a Google Business Profile with a steady stream of reviews, and a website that earns its rankings on its own. Our guide on how to rank in Google Maps covers the rest of the map pack factors, from categories to proximity.
The practical takeaway is simple. Ask every customer, aim for a few new reviews every week instead of a push once a year, and make it easy for them to write a sentence or two. Our post on how to get more Google reviews lays out that system step by step. If you would rather have it run for you, that is what our reputation management service does.
Yes, especially for local search. Google says more reviews and positive ratings can help a business's local ranking, and the 2026 Whitespark Local Search Ranking Factors survey places a high Google rating, the number of reviews with text, and review recency among the strongest map pack signals. Reviews have less direct effect on regular organic results.
Only a little, according to the ranking data. Owner responses to most reviews ranked 122nd in the 2026 Whitespark survey, and keywords in owner responses ranked 182nd. Reply anyway, because 89% of consumers expect owners to respond and 42% say they are unlikely to use a business that never replies.
Keywords that customers write in their own reviews carry some weight, ranking 36th among map pack factors in the 2026 Whitespark survey. Keywords the owner adds to replies barely register. Do not ask customers to use specific words, since Google's policies restrict soliciting specific review content.
There is no fixed number that guarantees rankings. What matters is how you compare with the businesses you compete with and whether reviews keep arriving. For customers, BrightLocal found 47% will not use a business with fewer than 20 reviews, which makes 20 a sensible first target for a newer profile.
We will compare your review count, rating, and pace against the businesses ranking above you in the map pack, and tell you plainly what it would take to pass them.