Locality · Mazovia · Powiat piaseczyński · Gmina Konstancin-Jeziorna · Kierszek · Poland
Kierszek Postal code
05-510Locality
Looking for the postal code for Kierszek? This locality is located in Mazovia · Powiat piaseczyński · Gmina Konstancin-Jeziorna · Kierszek · Poland. Use our directory to find the correct postal code for Kierszek and nearby locations.
Complete Location Hierarchy
Localities are the most local delivery level in Poland. Matching the correct locality with the right postal code helps reduce failed deliveries and return-to-sender errors.
Voivodeship
County
Locality · Current
Interactive map of Kierszek · Poland — postal codes & coordinates
Loading map…
Postal code for this area
Kierszek uses the following postal code.
Developer API
Get this data via API
Free JSON for Kierszek.
Requests need a free API key.
Example request
GET
https://api.listpostcode.com/v1/countries/PL/resolve?path=/mazovia/powiat-piaseczynski/gmina-konstancin-jeziorna/kierszek-05-510curl -H "x-api-key: YOUR_API_KEY" \
"https://api.listpostcode.com/v1/countries/PL/resolve?path=/mazovia/powiat-piaseczynski/gmina-konstancin-jeziorna/kierszek-05-510"