i am looking for information on a zip code searcher. say that there is a bunch of zip codes already in a database. someone enters in a zip code and then it goes throught the database and finds zip codes that are close to that one zip code. (i don't know if this is true or not, but i think that zip codes that are next to each other are just the nuext number up e.g. 90210 is close to 90211) is this even possible, how is this done on other sites? oh and based on teh zip code that you eneteren it displays a list of zip codes that are close to that zip code entered.
thanks for the info and help, just wondering if there is something like this already. or what steps i could go abut doing this.
thanks for the info and help, just wondering if there is something like this already. or what steps i could go abut doing this.