Postal Code 18-220 in Siennica-Święchy (Czyżew, Powiat wysokomazowiecki)
Verified postal code reference for 18-220 in Siennica-Święchy, Poland. Includes locality context, administrative hierarchy, and approximate centroid coordinates for validation and integration workflows.
Technical Data
Spatial Verification Map
Centroid Location: The marker represents the verified geographic centroid for the
18-220 identifier area.
Geographic & Administrative Context
The postal identifier 18-220 is under the regional jurisdiction of Poland. Within this territory, it is specifically managed as part of the podlasie » powiat-wysokomazowiecki » czyzew » siennica-swiechy administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.
Frequently Asked Questions: Siennica-Święchy Postal Code Guide
What is the primary routing identifier for Siennica-Święchy?
The official registry for Siennica-Święchy uses 18-220 as its primary reference. Administratively, this area is managed under the Czyżew (Poland) jurisdiction.
How is Siennica-Święchy administratively classified?
Siennica-Święchy is categorized as a prominent administrative sector within the Podlasie jurisdiction of Poland, specifically linked to the Powiat wysokomazowiecki territory.