PropertyData for July 2026

postalCodePrefix

schema.org/postalCodePrefix

A defined range of postal codes indicated by a common textual prefix. Used for non-numeric systems such as UK.

Definition from the Schema.org vocabulary (English).

Estimated domains

< 1K stable

Ranking position#4,275 of 5,545

Google eligibleNo

Used on types1

Trend over time

Domain tier in each available month.

Used on types

DefinedRegion100K - 1MG

Expected value types

Legend

PropertySchema typeData typeEnumeration

Text

Tiers indicate the number of unique domains using the term. They are intentionally approximate to reduce noise and protect site privacy. How to read the data.