PHP - zipcode distance function converting distance to miles...

Position zip code label correctly in google maps...

How to validate that zip code enter by user is correct US zipcode in iOS app...

Zip Code proximity calculation in PHP...

Java zipcode program...

How to find the zip code corresponding to a latitude / longitude...

International Database for Zip/Postal Code to city/state|region/country?...

Problems with ZipCode Database Project...

how do I map (on a geographical map) data in R just given the US Zipcodes...

Get zipcodes within N miles java client...

iOS: Valid zip code check...

Optimized user database search based on distance...

Best Zip Code Plugin for Ruby...

php - check if an address string has a zipcode...

Filter by zip code, or other location based data retrieval strategies...

How to parse yaml in ruby without type mapping...

How to store and find records based on location?...

Calculating driving distance using zip codes...

Travel Time Between Zip codes...

most efficient way to validate us zip code in Flex...

What's wrong with this MySQL query? (Trying to re-add leading 0's to zip codes)...

How do I do real time search for results based on driving distance?...

Zipcode validation that shows an error for particular states...

MySQL Group By zip code...

Is phpZipLocator useful? Need to get all zip codes within a given zip...

Assign lat/long to zip codes...

Best way to store Zip Code for user session - Ruby on Rails...

How to get zip code or area code of the current location in android?...

postgres find zip codes near specific zip code...

Parse an entry to get a zip code...