CTnummers
CTnummers refers to a system of numbering used in the Netherlands to identify specific locations, primarily for postal and logistical purposes. The term is derived from the Dutch phrase "Centrumnummer," which translates to "central number." This system was introduced to provide a more precise way of addressing locations, especially in urban areas where traditional street addresses might be insufficient or ambiguous.
The CTnummer consists of a unique alphanumeric code assigned to a specific location, such as a building,
CTnummers are not widely advertised to the general public but are primarily used by postal services, delivery
While CTnummers are not a standard feature in all Dutch addresses, they are increasingly adopted in areas