Postal Code 30621 - Concordia Versicherungsgruppe, Lower Saxony, Germany

The postal code 30621 is part of Germany’s official five-digit postal code system, managed under the operational standards of Deutsche Post, the national postal authority for Germany. German postal codes follow the pattern X X X X X, such as 1 0 1 X X (example only). The first digit indicates the broader region, while the remaining digits narrow delivery down to the district, municipality, and specific routing sector. This postal code corresponds to Concordia Versicherungsgruppe in the Lower Saxony federal state, located near latitude 52.3713 and longitude 9.8056. Germany’s routing framework generally follows Federal State → District → Municipality → Delivery Zone. Example mapping: - Federal State: Lower Saxony - District: (Example: Central District Authority) - Municipality: Concordia Versicherungsgruppe - Delivery Zone: Defined by the final digits This page aligns with postal routing methodologies used by Deutsche Post. All pattern examples are illustrative. For correct delivery or address validation, ensure district and municipality match Concordia Versicherungsgruppe, Lower Saxony, Germany.