Try it free for 30 days.

The CDXZipStream Excel ZIP Code Add-in demo includes our U.S. ZIP Code data feed and all functionality. Formulas include zip code distance, radius, closest zip, geolocation, driving distance and route optimization. Also includes example US Census and demographic data lookups for all feeds. Compatible with 32/64 bit versions of Microsoft Excel 2010 and higher for Windows. The demo restricts the number of formula calculations per Excel session. Not compatible with Excel for Mac. Mac users should instead use CDXGeodata with our Excel add-in or our cloud based Zip+4 Lookup and Demographics tools.

If the download .exe file is blocked by your company firewall or virus protection, you can download an alternative .zip file here. CDXZipStream contains no unwanted or harmful software.

For Canadian postal codes, install the trial and click on the Account button on the CDXZipStream commandbar in Excel. Then select the option to download the Canadian database. If you decide to purchase the software, the Canadian database must be purchased separately.

CDXZipStream also supports additional international databases such as Mexico, India and Western European countries that substitute for the main US zip code database.

The trial software will immediately convert to the full version after purchase and registration. You will need to activate the trial with a supplied username and password. A one-year subscription to our latest ZIP Code and/or demographics databases is included.

Office 365 Users: If you encounter a #NAME? error using the formulas its likely you have the The "Microsoft Store" version of Office 365 which has add-in compatibility issues. To resolve this problem please follow the instructions in this support article

To sample our demographic data for any zip code, please check out our Free Demographic Data tool available at Free mobile friendly web-based zip code lookups are available at