The map pack is the three businesses Google shows above everything else when someone searches for a service near them. For a Naples contractor, dentist or salon it is usually the most valuable real estate on the internet, and the rules governing it are less mysterious than the industry likes to pretend. Google publishes three factors. The industry has catalogued 187 more specific ones underneath them. This is how the two fit together.
Google's three pillars, in Google's words
Everything else is a refinement of these three. Quoting them exactly matters, because the summaries you find elsewhere tend to add certainty Google never offered.
Relevance is "how well a Business Profile matches what someone is searching for." Distance is "how far each business is from the customer who's searching." Prominence is "how well-known a business is," which Google explains as based on "info like how many websites link to your business and how many reviews you have."
Google also gives guidance underneath those pillars on the same page. It says businesses with complete and accurate information are more likely to show up. It says more reviews and positive ratings can help your local ranking. It says positive reviews and helpful replies can help you stand out — note that this is not ranking language, and the distinction is deliberate. And it says there is no way to request or pay for a better local ranking.
- Relevance — does Google understand what you do? Levers: categories, services, description, website.
- Distance — how close are you to the searcher? Not a lever. It is the searcher's location, not yours.
- Prominence — how well known are you? Levers Google names explicitly: links to your business, and reviews.
Distance is why "my rank" is the wrong question
Because Google weighs how far each business is from whoever is searching, the pack is computed per location. There is no single position to report. The same query, run from two neighbourhoods, produces two different orders.
This has a practical consequence most owners have never been told: when you check your own ranking, you are almost always standing in the one place you look best. Measured properly — from a spread of points across the area you actually serve — most businesses find they own a small patch and are invisible across the rest of it.
The honest metric is therefore coverage rather than position. Share of Local Voice is the share of your service area where you appear in the top 3. It is a measurement rather than a score somebody invented, it can be tracked over time, and it tells you where to spend effort — because the fix for being invisible three miles east is different from the fix for being fourth in your own street.
The 187 factors, and how much each group counts
Since nobody outside Google has the algorithm, the industry does the next best thing: it surveys the people who work on it all day. The 2026 edition asked 47 local search professionals to rate 187 factors and grouped their weight.
Treat these as informed consensus, not fact. They are useful because they are consistent, transparent about method, and updated — not because anyone at Google signed them off.
The single most striking thing in the numbers is that the Business Profile itself outweighs reviews by a wide margin. Most owners we speak to have it the other way around.
- Google Business Profile — 32%
- Reviews — 20%
- On-page (your website) — 19%
- Links to your business — 15%
- Behavioural, such as clicks from the pack — 8%
- Citations and directory listings — 7%
- Personalisation — 3%
Relevance: the profile does more work than the website
Your primary category is rated the strongest controllable factor in the whole survey. One dropdown. If you picked something adjacent to what you actually do — Roofer versus Roofing Contractor, Beauty Salon versus Hair Salon — you are handicapped in every search for the thing you do, no matter how good everything else is.
Additional categories are separately valuable, and so are the services listed on the profile. Services jumped fifty-nine positions in the 2026 survey, which is one of the biggest moves on the list, and the words you use inside those service names matter too. There is a legitimacy line here worth stating: list only what you genuinely offer. Categories and services are not keyword fields.
Your website still matters within relevance — the page title and headings for the service being searched, and whether the name, address and phone on the site match the profile exactly. What fell in the 2026 survey is telling: internal links from the landing page, linking out to authority sites, and sheer volume of content all dropped sharply. Writing more for the sake of writing more is no longer the play.
Prominence: reviews and links, and which parts of reviews
Reviews and links are the two things Google names inside prominence, so this is the pillar with the least guesswork in it.
On reviews, the survey is more specific than most advice. Rating matters. The number of reviews that contain written text is rated above the number of ratings with no words. Recency is rated above lifetime total, and a sustained flow is rated above bursts — which is convenient, because a steady flow is also what asking every customer at the moment the job finishes naturally produces.
On links, small and local beats big and generic. A chamber of commerce, a trade association, a local news mention, a supplier's dealer page — these are the plays that fit a service business. Directory citations continue to decline in value for the map pack specifically, though they are becoming useful again somewhere else, which is the next section.
The things that do not move rank, and still cost you money
Some factors are worth acting on for reasons that have nothing to do with position, and it is more useful to say so than to bundle everything under ranking.
Being open at the time of a search is rated a top-five factor, sits under none of Google's three pillars, and is the biggest riser in the 2026 survey. You start dropping out of the pack roughly an hour before you close. For any trade whose emergencies happen at night, honest extended hours are the cheapest fix available.
Replying to reviews is the clearest case. Google's word is "stand out," not rank, and the survey puts owner responses near the very bottom of 187 factors. Reply because the next customer reads the reply, not because it moves the map. Photos are similar — Google describes them as showing customers what you offer, with no ranking language attached.
There is also a fast-growing surface where a different set of factors applies entirely: AI answers and AI review summaries. There the survey's top factors are presence on expert-curated best-of lists, dedicated service pages, prominence on industry-relevant domains, and quality unstructured mentions. Directory citations, dying for the pack, are reborn here. If you are writing one thing that serves both surfaces, dedicated service pages are it.
What you must never do
Two of the effective tactics on the list are also violations, and one of them is now federal law rather than platform policy.
Keywords in your business name work and break Google's guidelines. Reporting a competitor who does it is legitimate — spam listing removal is a top-twenty factor. Doing it yourself risks the listing your whole business depends on.
On reviews, the Federal Trade Commission's rule on consumer reviews took effect in October 2024 with penalties up to $53,088 per violation and active enforcement since. Fake reviews, suppressing negative ones, screening customers by sentiment before deciding who gets asked, and offering anything in exchange for a positive review are all prohibited. Asking every customer regardless of how you think they feel is both compliant and, as it turns out, what the survey rewards.
- Never put keywords or a city in your Google business name.
- Never post hours you will not honour, even though appearing open ranks better.
- Never screen by sentiment before asking, and never condition a reward on a positive review.
- Never solicit reviews on Yelp — Yelp prohibits solicitation outright.
- Never trust a number of positions per review. Nobody has that figure.
Frequently Asked Questions
How many factors does Google actually use for local ranking?
Google publishes three: relevance, distance and prominence, with some guidance underneath them about complete information, reviews and links. The figure of 187 comes from an industry survey that asked 47 professionals to rate individual factors — it is the industry's inventory, not Google's list.
What is the single most important thing I can change?
Your primary category. It is rated the strongest controllable factor in the 2026 survey, it takes one dropdown, and getting it wrong handicaps everything else you do.
Is my website still relevant to map pack ranking?
Yes, at around 19% of the weighting — mainly the page title and headings for the service being searched, and whether your name, address and phone match your profile exactly. Google removed its old sentence about web results being a factor from its help page, so treat the website's role as industry-supported rather than Google-confirmed.
Do I need directory citations?
Less than you used to for the map pack, where citation value keeps declining. They are becoming more useful for AI answers and AI review summaries, where mentions across relevant sites behave rather like links used to. Do the core ones accurately and stop there.
How often do these factors change?
Google's own wording changes occasionally — the 2026 edition of the industry survey was the first since 2023, and two things it corrected had been believed for years. That is why anything we publish carries the date it was verified, and why we re-check the source rather than the summaries.
Sources
- Google — Improve your local ranking on Google
- Whitespark — Local Search Ranking Factors 2026
- Google — Prohibited and restricted content — contribution policy
- Federal Trade Commission — Rule on the Use of Consumer Reviews and Testimonials (16 CFR Part 465)