Which type of data is NOT commonly associated with a street address?

The assertion that the number of lanes is not commonly associated with a street address is based on the fact that street addresses are primarily concerned with identifying a specific location for delivery, navigation, and administrative purposes. Typically, a street address consists of components like the street name, street suffix, and postal code, which serve to precisely locate a building or property.

The number of lanes is more relevant to transportation engineering, traffic management, or urban planning than to the functional aspects of street addressing. While this information might be useful for understanding road conditions or traffic capacity, it does not play a role in determining the identity of a location based on its street address. This is why the number of lanes stands out as data that isn't directly associated with a street address itself.