AlgorithmsPigeonPossumVicinity update

Local search updates (Pigeon, Possum, Vicinity)

Informally named updates that shaped local ranking: Pigeon (2014) tied local results to web signals, Possum (2016) changed filtering, Vicinity (2021) raised proximity's weight.

In full

None of these names are Google's own; they were coined by the industry to describe observed shifts. Pigeon aligned local results more closely with traditional ranking signals; Possum changed how listings sharing an address or category are filtered and made searcher location more influential; the November 2021 Vicinity update markedly increased proximity's weight, reducing the reach of keyword-stuffed business names. Together they explain why local visibility is inherently location-bounded.

Example

After the Vicinity update, a firm ranking city-wide found its pack visibility contracted to a radius of a few kilometres.

Related terms

Local pack

A map with typically three local business listings shown for queries with local intent, drawn from Google Business Profile data rather…

Proximity

The physical distance between the searcher and a business, one of the three factors Google names for local ranking and often the most…

Google Business Profile

The free business listing that powers a company's presence in Google Maps, the local pack and business panels, renamed from Google My…

Local grid rank tracking

Measuring local pack rankings from many simulated points across a map to reveal how visibility varies by searcher location.

Local SEO

Optimising a business's visibility for geographically constrained searches, across both the map pack and localised organic results.