Do Old Google Reviews Still Count? Review Recency Explained

Short answer: yes — the star rating doesn't decay

The number displayed on your profile is a simple average of every rating still live on it, and Google doesn't quietly discount older reviews out of that calculation. A genuine five-star review from years ago counts exactly the same as one posted this morning, and it stays in the average for as long as it stays on your profile — reviews don't expire, and there's no mechanism for one to age out on its own.

So if the question is purely "does an old review still contribute to my star rating," the answer is a straightforward yes, for as long as it remains posted.

Where recency does seem to matter: local search visibility

Local search ranking is a separate question from the star rating, and it's where age becomes more relevant. Google has said publicly that the recency of reviews is one of the signals that feeds into how a business appears in local results, alongside quantity and overall rating — a profile that hasn't received a new review in a long time doesn't send the same signal as one with a steady, current flow.

Google hasn't published the exact mechanics of how heavily recency is weighted relative to volume or rating, and any tool or article claiming to know the precise formula is guessing. What's well established is the direction, not the exact math: an actively reviewed profile is treated differently to a dormant one.

A profile that's stopped growing sends its own signal

Beyond ranking mechanics, there's a simpler, human read on this: a customer comparing two similar businesses is likely to trust the one where the most recent review was last week over one where it was three years ago, even if the older profile has a higher average. A stale-looking profile raises a quiet question — is this business still operating the way these reviews describe?

You can't refresh an old review — but you can reply to it

There's no way to update a review's posted date, and asking a past reviewer to repost or edit their review purely to make it look current isn't something to pursue — at best it reads oddly to the reviewer, and if it's tied to any kind of incentive it edges toward the same territory as an incentivised review. What you can do at any time is reply to an old, unanswered review; a thoughtful reply added months or even years later still shows up publicly and still counts as engagement.

Nothing removes a review's weight except removal itself

Short of Google actually taking a review down — which only happens for content that breaches its policies, not simply because it's old — a review stays exactly as visible and exactly as counted as the day it was posted. There's no ageing-out, no fading, no reduced visibility on the profile itself. If a review is inaccurate or unfair, replying to it well is the tool available to you; time alone won't change how it reads.

The practical takeaway

• A steady trickle of new reviews does more for how current your profile looks than any amount of managing the old ones.
• Reply to backlog reviews you've missed — a late reply is still better than a permanently unanswered one.
• Don't chase old reviewers to edit or repost for the sake of freshness; ask every new customer instead.
• Treat recency as one signal among several, not a reason to panic about reviews from years ago — they're still doing their job in your average rating.