Europe · DX entity · DXCC 233

Gibralter

Gibralter is a DX entity in Europe, in CQ zone 14 and ITU zone 37. Its primary prefix is ZB.

Flag of Gibralter.

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Figure 1. Gibralter and its first-level subdivisions, with neighbouring land in grey. Hover for names; scroll to zoom. Boundaries: Natural Earth, Admin 0 Map Subunits and Admin 1 States and Provinces, 1:10m, version 5.1.2 (13 May 2022), public domain, retrieved 2026-10-15. https://www.naturalearthdata.com/. DX entity boundaries assembled by The DX Atlas Project from the sources named, one recipe row per DXCC entity (subunits matched, merged, split by box or carved from a parent; DXEntity-Recipe.md), 2026. At the full detail of the source; exported 30 October 2026. Projection: Lambert azimuthal equal-area centred on 36.1° N 5.3° W.

Data sheet

DXCC entity code	233
Name in the ADIF standard	GIBRALTAR
Continent	Europe
Primary prefix	ZB
CQ zone	14
ITU zone	37

Prefixes

ZB is the primary prefix. The country files list 2 prefixes and prefix blocks for Gibralter.

Show all prefixes

ZB ZG

Sources: Jim Reisert AD1C, Big CTY country files, 15 September 2026. https://www.country-files.com/ (MIT licence); ADIF Development Group, ADIF Specification version 3.1.8 (2026-10-12), DXCC Entity Code enumeration. https://adif.org/; ARRL, DXCC List (current and deleted entities), January 2026. https://www.arrl.org/country-lists-prefixes; Flag: Flagpedia.net (flagcdn.com), SVG, public domain, retrieved 2026-10-10.