What Is the Google Map Pack? How the Local 3-Pack Works
The map and three businesses above the results: how those three are chosen, why the set changes from person to person, and what has to be measured to get in.
When you run a local search, you see a map at the top of the results with three businesses underneath it. That block is the Google Map Pack — also called the local pack, the local 3-pack, or simply local results, which is Google's own name for it.
The thing that matters: there are three slots. Being fourth is close to not being there at all, because most people never click "more places".
How those three are chosen
Google names three factors for local results: relevance, distance and prominence.
Relevance — how well your profile matches the search. Category selection carries the most weight here, and it is the field most businesses never touch. Changing "contractor" to "roofing contractor" takes two minutes and is often the single biggest available gain.
Distance — how far the searcher is from the business. This is the factor that separates the map pack from everything else in search: two people running the same query at the same moment see a different three, not just in different cities but at opposite ends of the same neighbourhood.
Prominence — how well known the business is, online and off. Review count, review rating, links to the website, consistency of directory listings.
Why local pack rankings look different to everyone
This is the most misunderstood part of local SEO.
There is no single "map pack ranking" for your business. You can be first from your own doorstep and absent two miles north — same query, same minute. The distance factor recalculates the order continuously.
The practical consequence: a rank check from one location is misleading. It measures one point on the map, not the map. When an agency tells a client "you're third", it usually means "you're third where my computer is sitting".
How to measure it properly
Split the area into a grid: place points across the territory you actually serve, run the same search from every point, and record your position at each one. What comes back is a pattern — where you appear, where you disappear, and who outranks you in the places you disappear.
The pattern carries the answer too. If you are behind everywhere, the problem is the profile or the authority behind it. If you only vanish at the far points, that is ordinary distance decay, and the fix is a coverage decision, not a profile change.
What to do to get into the map pack
In order, changing one thing at a time:
- Check the profile is verified and the category is exact. Until both are right, everything else is wasted effort.
- Measure before you change anything. Take a grid measurement first. Without it you will never learn which change did what.
- Make directory listings consistent. Your name, address and phone written identically everywhere is worth more than being listed in hundreds of directories.
- Make review collection continuous. Forty reviews from three years ago read as a business that stopped.
- Repeat the identical measurement four weeks later. Same points, same keyword.
Being honest about it
There is no guaranteed route into the map pack, and nobody can offer one. The distance factor alone means you will never appear across part of your service area — that is not a failing, it is how the system works.
What you can do is measure which points you appear at and which you don't, then find the reason for the difference. Trying to fix something you have not measured is repair work done in the dark.