What is a good Google rating for a local business?

4.5 stars and above is the local sweet spot. Below 4.0 many customers filter you out; between 4.0 and 4.5 you are competitive; at 4.7 and above you are usually the obvious choice in your area.

★ Free Tool · No Sign-Up

Google Review Calculator

Q: Will more reviews help my local SEO?

Yes. Review count, rating, and recency are established local ranking factors. A higher rating with steady recent reviews improves visibility in the Google Map Pack.

Q: Is this tool really free?

Completely free with no sign-up and no email required. It runs entirely in your browser.

See exactly how many 5-star reviews you need to hit your target Google rating — instantly, with a clear plan to get there.

⚡ Instant result 🔒 Nothing to install 🇺🇸 Built for US local businesses

Your current numbers

Pull these straight from your Google Business Profile.

Current star rating

★

Total reviews right now

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Target star rating

4.5

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Enter your numbers and hit calculate to see exactly how many 5-star reviews stand between you and your target.

Google review rating climbing from 3.4 to 4.8 stars

How the calculator works

Three inputs, one clear answer. No math, no guesswork.

Enter your rating

Type your current Google star average — the number shown at the top of your Business Profile.

Add your review count

Enter how many total reviews you have today. This sets your baseline weight.

Pick your target

Slide to the rating you want to reach — 4.5 and up is the local sweet spot.

Get your number

See exactly how many new 5-star reviews it takes — plus a realistic timeline.

Why your Google rating decides who wins

For a US local business, your star rating is the single biggest factor in whether a nearby customer picks you or the shop down the street.

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The Map Pack is winner-take-most

The top 3 local results capture the overwhelming majority of clicks and calls. Rating and review count are core ranking signals for that coveted spot.

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Ratings drive real actions

Going from 3.5 to 4.5 stars measurably lifts calls, direction requests, and website clicks — the actions that actually put money in the till.

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Recency and velocity count

A steady stream of fresh reviews signals an active, trusted business. Sudden spikes look unnatural — consistency is what Google rewards.

The math behind the number

Your star rating is a weighted average. Every review you already have "anchors" your score — so the more reviews you have, the more new 5-star reviews it takes to move the needle.

That's why a shop with 500 reviews at 3.8★ needs far more new reviews to reach 4.5 than a shop with 40 reviews at 3.8★. This calculator does that weighted math for you in real time, so you get a target that's actually accurate — not a rough guess.

Once you know the number, the only question is how to collect those reviews fast, ethically, and without begging. That's exactly what a Star Company NFC review plate is built to do.

Frequently asked questions

Everything about ratings, review math, and hitting your target.

How many reviews do I need to raise my Google rating?

It depends on how many reviews you already have and your current average. The more existing reviews, the more new 5-star reviews it takes to move your score, because your rating is a weighted average. Enter your numbers above and the calculator gives you the exact figure instantly.

Does the calculator assume new reviews are 5 stars?

Yes. It calculates the minimum number of new 5-star reviews required to reach your target, which is the best-case, most efficient path. If some new reviews come in at 4 stars, you'll simply need a few more — the number shown is your floor.

What's a good Google rating for a local business?

4.5 stars and above is the local sweet spot. Below 4.0, many customers filter you out entirely; between 4.0 and 4.5 you're competitive; at 4.7+ you're usually the obvious choice in your area. Interestingly, a perfect 5.0 can read as "too good to be true," so a high-4 range with lots of reviews often converts best.

How do I actually collect the reviews I need?

The fastest ethical way is to ask happy customers at the moment they're most satisfied. A tap-to-review NFC review plate at your counter makes it a one-tap action, and our review collection service calls your existing customers for you. See real results on our case studies.

Will more reviews really help my local SEO?

Yes. Review count, rating, and recency are well-established local ranking factors. A higher rating with steady, recent reviews improves your visibility in the Google Map Pack — which is where the majority of local clicks happen.

Is this tool really free?

Completely free, no sign-up, no email required. It runs entirely in your browser. We built it because businesses that understand their review math tend to become our customers — so helping you plan is good for both of us.

More free tools

Everything you need to grow your Google reviews — no sign-up required.

Know your number. Now hit it.

The calculator tells you how many reviews you need. The Star Company NFC review plate is how you collect them — one tap, at the counter, from your happiest customers.

Get My Review Plate →

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Google Review Calculator — Free Rating Tool | The Star Company

Google Review Calculator

Your current numbers