How many Google reviews do you really need?

Andrea had 67 Google reviews, 4.3 stars. The salon two streets over had 312 reviews and 4.7 stars. In the local pack the competitor showed up every time. Andrea asked us: "How many reviews do I need to actually appear there too?"

Honest answer: it depends. But we have concrete numbers.

What the data says

Google names three factors for the local pack: relevance to the search term, distance (geo), prominence. Prominence is the mix of review count, stars, backlinks, website strength — and it is the one lever you can move.

An audit of 1,230 hair salons across UK (BrightLocal data 2024):

• Local Pack position 1: on average 246 reviews, 4.72 stars
• Position 2: 183 reviews, 4.68 stars
• Position 3: 147 reviews, 4.64 stars
• Position 4 and below: 89 reviews, 4.58 stars

Translation: above 150 reviews and 4.6 stars you regularly show in the local pack. Under 100 you need a different differentiator (niche, very specific keywords, strong website).

For auto repair the thresholds are similar. For medical practices it is closer to 80-100 — patients leave reviews less often than salon clients do.

What customers say

We asked 410 people: "Above how many reviews do you trust a local business?"

• 10-30 reviews: 8% say "I trust them"
• 30-100: 41%
• 100-300: 76%
• Above 300: 89%

Then on stars: "Above what average would you book?"

• 4.7 and above: 73% say "yes, immediately"
• 4.3-4.7: 51%
• 4.0-4.3: 22%
• Below 4.0: 4%

The 4.0 tipping point is real. Below 4.0, customers ignore the provider almost entirely — regardless of review count.

How to build reviews systematically

Four levers.

Always ask. After every positive appointment (not a complaint appointment) a short, clear request: "Would you leave us a Google review? Here's the link."

Make it one tap. Via WhatsApp auto-reply, QR code at the counter, email footer with a direct link. Not "search for us on Google" — one tap.

Respond to every review. Positive (short thanks plus a highlight from the review) and critical (factual, offer a fix). Reply rate is a Google signal.

Never ask for a specific star count. "Please leave us 5 stars" violates Google ToS and can suspend your profile. Keep it neutral: "Review us."

How a workshop did this systematically, here. Why local businesses don't get found on Google, here.

What Andrea did

From January, after every appointment she sent a WhatsApp message with a direct link. 23% of clients submitted a review within 48 hours.

At 47 appointments × 23% × 4 weeks, that is about 43 new reviews a month. After 4 months: 134 additional reviews — Andrea moved to position 2 in the local pack. She did not overtake the competitor two streets over but she closed the gap.

Side effect: her average jumped from 4.3 to 4.6 stars — not because the work got better, but because newer reviews skewed positive (recency is also a factor).

What you can do today

Three steps.

Open Google Maps, search for your top 3 local competitors. Note their review count and stars.

Compare against yours.

If you are more than 30% below the median, that is your number-one job for the next 90 days. Before a new website, before smart reception, before marketing spend.

Google Business Profile 2026 checklist, here. How the trade handles this in aggregate, here.