(no subject)

American (and particularly Chicagoan) friends: is there a convention for using terms for roads on the grid system?

For example, when talking of the junction/block on W Wilson Ave and N Broadway, would you be obliged to use one particular road first? For example, east-to-west coming first, rather than north-to-south, and vice versa.

Is there a difference (or error) in saying Wilson and Broadway, or alternatively, Broadway and Wilson?