"Brian" <us*****@juliet remblay.com.inv alid> a écrit dans le message de
news:10******** *****@corp.supe rnews.com
In france a Zip code could also be shared by several towns, so the
same number and street name for a given zip code could possibly
belong to one town or another.
I was about to argue with you when I remembered where you're from.
;-)
:)
I answered beacause I practice mutch this subject in my last job - I worked
4 years for www.Webcity.fr, a cultural news website for citizens, the place
where you can find what to do tonight in your town, all the concerts for the
months to come and mutch more (to summarize it's a cultural agenda and an
adressbook). So as the site at this time covered more than 80 towns in
France, the question of zip codes was pretty important in our database.
AIUI, each town or city gets a 2 digit code -- the first two
digits of the postal code -- and uses the last 3 digits for internal
use (e.g., divide by arrondisement). But I suppose the rural regions
are different, and share a 2 digit code among several towns?
Not exactly. France has a long history, and a long tradition of
administrations , so it's a bit complicated. First, there are two main
nomenclatures used in France : postal zip codes (PTT) and INSEE ones. For
adress, that's of course the first to consider.
Now, France is divided in /régions/, and then in /départements/ (not sure of
the translations sorry, and I'm afraid it is one of these "faux ami" words :
exactly the same orthography but not the same meaning at all).
So, the regions are identified by their names, and departements have an
associated unique number. For exemple I'm now writing to you from St Martin
d'Hères in the /département/ "Isère" (38), /région/ "Rhônes Alpes". The zip
code is 38400, and the first two numbers are as you can see the number of
the /département/. A few month ago I was living in the same /région/ but
another departement, "Ain" and the postal zip code begins with 01, the "Ain"
number. You can see also this /département/ number at the end of all french
car number plates (exemple 4821 WX 38).
For metropolitan France (the DOM/TOM -Guyane, St Pierre et Miquelon, ...-
have a different structure of postal zip codes I think) the 3 last numbers
are to identified the place where you leave in that /département/. Whitch is
not the /commune/ (town) neither a /groupement de communes/ (towns union),
neither a /canton/ (group of towns defined for elections). I don't know at
all the origin of this division, why some towns have the same postal zip
code... Well, must be some french postal employees that decide this a long
time ago. As for other public services, postal services are a state monopoly
in France and we're really used to these kind of situations :)