What do you mean, "the difference between the two?" Do you mean you'd like to find the distance between the two zip codes? If so, I'd recommend you check out geocoder.
http://geocoder.us/help/city_state_zip.shtml you can get the lat/lon for a zip, like this: http://geocoder.us/service/csv/geocode?zip=75034 so if you get it for both zips and then calculate it with the great circle equation, Robert's your father's brother. http://geocoder.us/blog/2006/04/21/calculating-distances/ ************** Ken Ferguson 214.636.6126 ************** -----Original Message----- From: Turetsky, Seth [mailto:[EMAIL PROTECTED] Sent: Thursday, July 27, 2006 10:24 AM To: CF-Talk Subject: postal code webservice Does anyone know a reliable site to lookup zip codes, more specifically I want to look up the difference between two? I googled and saw some, but didn't know how reliable they were. Thanks, Seth ======================================================================== ====== Please access the attached hyperlink for an important electronic communications disclaimer: http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html ======================================================================== ====== ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Introducing the Fusion Authority Quarterly Update. 80 pages of hard-hitting, up-to-date ColdFusion information by your peers, delivered to your door four times a year. http://www.fusionauthority.com/quarterly Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:247879 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
