Open Postcode
Postcode Map
Android App
Other Devices
Sourceforge
Browser Applet
License (LGPL)
This code and information is released under the
LGPL
, July 2011. It is free to use, to copy, to distribute, to development, according to the terms of the
LGPL
. It is possible to change this if another license is better.
Comments
Map your Open-Postcode
Open Postcode Ireland
Brief Technical Description
Calculations
Checksum
Eircode
Extended Syntax
Google Maps
Implementations
Precision
Sample Postcodes
Spreadsheet
Variation & Adaptation
Get Involved
License (LGPL)
Other Codes
Comparison Table
GeoDirectory, GO Code, & Loc8code
International Codes
Loc8code Field Test
Why Open Postcode?