This mod gives your site users the ability to search listings by zip code. This only works with United States Zip Codes. You can purchase this module here.

To install the module just download it and upload it to your modules directory. Next visit administration and activate it.

Add this to viewlisting.tpl where you want your zipcode to appear:

{if $smarty.const.LANG_SEARCH_ZIP}
   <tr>
    <td><strong>{$smarty.const.LANG_SEARCH_ZIP}:</strong></td>
    <td>{$zipcode}</td>
   </tr>
{/if}

To upgrade you will need to remove your original zip code module. You can do this from administration and then deactivate it, and finally delete it. Next upload the new files to your modules folder and then visit administration and activate it.

If you run into any problems visit the troubleshooting page.