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Powiat olsztyński postal codes

Place records: 432
Postal codes: 19
Named places: 404
Mapped records: 432
Shared codes: 17

10-371Kieźliny4 source records 10-374Myki3 source records 10-376Nikielkowo2 source records 10-687Bałdy29 source records 11-001Barkweda21 source records 11-008Brzeźno21 source records 11-010Barczewko53 source records 11-015Ameryka66 source records 11-030Bruchwałd26 source records 11-034Bartąg19 source records 11-036Barduń36 source records 11-040Barcikowo23 source records 11-041Gutkowo5 source records 11-042Bałąg22 source records 11-048Jonkowo1 source record 11-135Bzowiec1 source record 11-300Adamowo54 source records 11-311Bęsia20 source records 11-320Derc26 source records

Source: GeoNames postal-code snapshot checked 2026-07-18. Postal data © GeoNames.org, CC BY 4.0. Accuracy codes belong to the source and are not a ZipCodeGlobe verification claim.

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