Postal codes were adopted in Ghana on 18 October 2017, following the launch of the National Digital Address System. As a joint venture between Ghana Post (with support from the Government of Ghana]) and Vokacom Ltd as GhanaPost GPS, the Digital Address System assigned postal codes and unique addresses to every square in Ghana.

Ghana's postal codes are alphanumeric. The first two characters form the postcode district - the first letter represents the region, and the second character represents the district in which the address is located. The next three to five digits represent the postcode area and identify a more precise location within area.

Together, the postcode district and postcode area form the postal code. For example, the Kwame Nkrumah Memorial Park & Mausoleum in Accra is located in postal code GA184, where GA represents the postcode district - G for the Greater Accra Region and A for the Accra Metropolitan District - and 184 represents the postcode area.

Examples of postal codes are GA107, EO1070, and N503074.

Format The simplest address format, recognized by the national post, Ghana Post is: Recipient Name, Street Name, Digital Address, Area, Region. This is being implemented by Scuttle Box and Ghana Post which provide your address on your mailbox, to ensure there is consistency and accuracy in all deliveries and addressing. The postal codes are alphanumeric and are variable in length, ranging from five to seven characters. In general, five-digit postal codes denote metropolitan districts and major urban areas, six-digit postal codes denote municipal districts and peri-urban areas, and seven-digit postal codes denote ordinary districts and small towns.

Each postal code is divided into two parts: the postcode district and postcode area. The center of each postcode district falls within the district capital and is designated as postcode area "000". For example, postal code GA000 denotes the center of postcode district GA within Accra, the district capital of the Accra Metropolitan district, and corresponds to the 5 meter square area around the Jubilee House.

Postcode areas are numbered sequentially and spiral out anticlockwise from the center of the postcode district, with sequential postcode areas located 500 meters apart. For example, postal code GA008, which corresponds to the area of the 37 Military Hospital in Accra is 500 meters from GA009 and suggests proximity to the center of the district - proximity to postal code GA000.

Postcode DistrictsAshanti Region Brong Ahafo Region Central Region Eastern Region Greater Accra Region Northern Region Upper East Region Upper West Region Volta Region Western Region

Ashanti RegionAAAsante Akim South DistrictJuasoAshanti RegionABBekwai Municipal DistrictBekwaiAshanti RegionACAsante Akim Central Municipal DistrictKonongoAshanti RegionADKwabre East DistrictMampontengAshanti RegionAEEjisu Juaben Municipal DistrictEjisuAshanti RegionAFAfigya Kwabre DistrictKodieAshanti RegionAGAtwima Kwanwoma DistrictAtwima FoaseAshanti RegionAHAtwima Nwabiagya DistrictNkawieAshanti RegionAIAtwima Mponua DistrictNyinahinAshanti RegionAJEjura Sekyedumase Municipal DistrictEjuraAshanti RegionAKKumasi Metropolitan DistrictKumasiAshanti RegionAMMampong Municipal DistrictMampongAshanti RegionANAsante Akim North DistrictAgogoAshanti RegionAOObuasi Municipal DistrictObuasiAshanti RegionAPSekyere Afram Plains DistrictDrobonsoAshanti RegionAQSekyere Central DistrictAshanti RegionARSekyere East DistrictEffiduaseAshanti RegionASAsokore Mampong Municipal DistrictAshanti RegionATBosomtwe DistrictKuntanaseAshanti RegionAUKumawu DistrictKumawuAshanti RegionAVAmansie Central DistrictJacobuAshanti RegionAWAmansie West DistrictManso NkwantaAshanti RegionAXAhafo Ano North DistrictTepaAshanti RegionAYAhafo Ano South DistrictMankransoAshanti RegionAZSekyere South DistrictAgonaAshanti RegionA2Adansi North DistrictFomenaAshanti RegionA3Adansi South DistrictNew EdubiaseAshanti RegionA4, A9Bosome Freho DistrictAsiwaAshanti RegionA6Offinso North DistrictAkomadanAshanti RegionA7Offinso South Municipal DistrictNew OffinsoBono East RegionBAAtebubu-Amantin DistrictAtebubuBono RegionBBBerekum Municipal DistrictBerekumBono RegionBCBanda DistrictBanda AhenkroBono RegionBDDormaa Municipal DistrictDormaa-AhenkroBono RegionBEDormaa East DistrictWamfieBono RegionBFDormaa West DistrictNkrankwantaBono East RegionBGSene East DistrictKajajiBono East RegionBHSene West DistrictKwame DansoBono RegionBIJaman South DistrictDroboBono RegionBJJaman North DistrictSampaBono East RegionBKKintampo North Municipal DistrictKintampoBono East RegionBLKintampo South DistrictJemaBono East RegionBNNkoranza North DistrictBusunyaBono East RegionBONkoranza South Municipal DistrictNkoranzaBono East RegionBPPru DistrictYejiAhafo RegionBQAsutifi North DistrictKenyasiAhafo RegionBRAsutifi South DistrictHwidiemBono RegionBSSunyani Municipal DistrictSunyaniBono East RegionBTTechiman Municipal DistrictTechimanAhafo RegionBUAsunafo North Municipal DistrictGoasoAhafo RegionBVAsunafo South DistrictKukuomBono RegionBWWenchi Municipal DistrictWenchiBono East RegionBXTechiman North DistrictTuobodomBono RegionBYSunyan West DistrictOdomaseBono RegionBZTain DistrictNsawkawAhafo RegionB2Tano North Municipal DistrictDuayaw-NkwantaAhafo RegionB3Tano South Municipal DistrictBechem Central RegionCAAbura Asebu Kwamankese DistrictDunkwaCentral RegionCBAsikuma Odoben Brakwa DistrictBreman AsikumaCentral RegionCCCape Coast Metropolitan DistrictCape CoastCentral RegionCEEffutu Municipal DistrictWinnebaCentral RegionCFEkumfi DistrictEssarkyirCentral RegionCGGomoa East DistrictAfransiCentral RegionCHTwifo Heman Lower Denkyira DistrictHemanCentral RegionCIGomoa West DistrictApamCentral RegionCJAjumako Enyan Esiam DistrictAjumakoCentral RegionCKKomenda Edina Eguafo Municipal DistrictElminaCentral RegionCMMfantseman Municipal DistrictSaltpondCentral RegionCOAgona West Municipal DistrictSwedruCentral RegionCPAgona East DistrictNsabaCentral RegionCRAssin North Municipal DistrictAssin FosuCentral RegionCSAssin South DistrictNsuaem-KyekyewereCentral RegionCTTwifo-Ati Morkwa DistrictTwifo PrasoCentral RegionCUUpper Denkyira East Municipal DistrictDunkwa-on-OffinCentral RegionCVUpper Denkyira West DistrictDiasoCentral RegionCWAwutu Senya DistrictAwutu BrekuCentral RegionCXAwutu Senya East Municipal DistrictKasoa Eastern RegionEAAsuogyaman DistrictAtimpokuEastern RegionEBBirim Central Municipal DistrictAkim OdaEastern RegionEDDenkyembour DistrictAkwatiaEastern RegionEEEast Akim Municipal DistrictKibiEastern RegionEFFanteakwa DistrictBegoroEastern RegionEGNsawam Adoagyiri Municipal DistrictNsawamEastern RegionEHKwahu East DistrictAbetifiEastern RegionEIKwahu South DistrictMpreasoEastern RegionEJKwahu West Municipal DistrictNkawkawEastern RegionEKKwaebibirem DistrictKadeEastern RegionELLower Manya Krobo Municipal DistrictOdumaseEastern RegionEMAkyemansa DistrictOfoaseEastern RegionENNew Juaben Municipal DistrictKoforiduaEastern RegionEOAyensuano DistrictCoaltarEastern RegionEPKwahu Afram Plains North DistrictDonkorkromEastern RegionEQKwahu Afram Plains South DistrictTeaseEastern RegionESSuhum Municipal DistrictSuhumEastern RegionETAtiwa DistrictKwabengEastern RegionEUUpper Manya Krobo DistrictAsesewaEastern RegionEVUpper West Akim DistrictAdeisoEastern RegionEWWest Akim Municipal DistrictAsamankeseEastern RegionEXBirim North DistrictNew AbirimEastern RegionEYYilo Krobo Municipal DistrictSomanyaEastern RegionEZBirim South DistrictAkim SwedruEastern RegionE2Akuapem North Municipal DistrictAkropongEastern RegionE3Akuapem South DistrictAburi Greater Accra RegionGAAccra Metropolitan DistrictNorth Ridge - GA015 - GA017, GA028 - GA031, GA052 - GA054, GA076, GA080 West Ridge - GA050, GA051, GA077, GA107 Gold Coast City - GA078, GA079, GA110, GA111 Osu - GA032, GA035, GA055, GA056, GA081, GA082, GA112 - GA115, GA146 - 148 Victoriaborg - GA143 - GA145, GA184 - GA186 Asylum Down - GA027, GA028, GA048, GA049, GA073 Adabraka - GA050, GA074 - GA076, GA100 - GA103