Find Czechia Postal Codes Inside a Radius
Map of the Czech Republic where you can specify a radius and a location to search within and return all the Postal Codes found inside the radius.
Radius Search Map
Loading Map
Input
Step 1: Radius
Step 2: Choose the centre
Options
Output
Postal Codes
District
Combined
Postal Code, District, Distance ()
Instructions
Input a radius to search within in KM or miles. Either (1) click on the map or (2) type in an address / postal code on the center of your search radius. After a short delay, the results will appear on the map and in the text box. Once the markers appear on the map, if you hover over a marker, you will see its postal code displayed.
You can find a comma separated list of the postal codes in the large text box below the map.
There is a limit to the radius because excessive results can take a long time to load and some web browsers struggle to load them all at once.
Postal codes are grouped so that only one instance of any postal code is displayed.
Version History
- 8th September 2025 : Version 1.0 - Initial Version