MaltaPost
Malta Post is the postal service company in Malta. It has 5 branches (hubs) in Malta and Gozo, each locality is under one of these hubs.
The 5 hubs: North Hub: Mosta Road, Lija
Central 1 Hub: Qormi Road, Marsa
Central 2 Hub: Mensija Road, San Ġwann
South Hub: Our Lady of Sorrows Street (Triq Id-Duluri), Żejtun
Gozo Hub: Saint Elizabeth Street, Xewkija, Gozo
Then it has many post offices in different localities:
Balzan: Main Street (Triq Il-Kbira)
Birkirkara: Valley Road (Triq Il-Wied)
Birżebbuġa: Nazzareno Dalli Street (Triq Żaren Dalli)
Cospicua (Bormla): Saint Paul Street (Triq Fuq San Pawl)
Gћajnsielem, Gozo: J F de Chambrey Street
Gћarb, Gozo: Visitation Street (Triq Il-Viżitazzjoni)
Gżira: Memē Scicluna Square
Ħamrun: Railway Street (Triq Il-Ferrovija)
Luqa: 9th April Street (Triq Id-Disgħ t'April)
Mellieħa: New Mill Street (Triq Il-Mitħna l-Ġdida)
Mosta: Costitution Street (Triq Il-Kostituzzjoni)
Msida: Guardamanga Hill (Telgħat Gwardamanġa)
Nadur, Gozo: North Street (Triq It-Tramuntana)
Paola: Paola Square
Qawra: Tourists Street (Triq It-Turisti)
Qormi: Victory Street (Triq Il-Vitorja)
Rabat: Parish Square (Misraħ Il-Parroċċa)
Victoria, Gozo: Republic Street (Triq Ir-Repubblika)
San Ġwann: Naxxar Road
Sliema: Manoel Dimech Street
St. Julian's (San Ġiljan): Saint George Street (Triq San Ġorġ)
St. Paul's Bay (San Pawl il-Baħar): Main Street (Triq Il-Kbira)
Valletta: Castile Square (Misraħ Kastilja)
Valletta: Saint Lucy Street (Triq Santa Luċija)
Xagħra, Gozo: Tiġrija Road
Żabbar: Convent Street (Triq Il-Kunvent)
Żebbuġ: Sciortino Street
Żejtun: Saint Lucian Street (Triq San Luċjan)
Żurrieq: Saint Catherine Street (Triq Santa Katarina)
Malta Post also make three letter Post Codes for every group of localities in Malta and Gozo. These are the different Post Codes and the localities that use them:
BBG: Birżebbuġa, BKR: Birkirkara, BZN: Attard, Balzan, Iklin, Lija, CSP: Vittoriosa (Birgu), Cospicua (Bormla), Senglea (Isla), Kalkara, G: Fontana, Għajnsielem, Għarb, Għasri, Kerċem, Munxar, Nadur, Qala, San Lawrenz, Sannat, GZR: Gżira, HMR: Ħamrun, Marsa, Santa Venera, LQA: Luqa, MLH: Mellieħa, MSD: Msida, Pietá, MST: Mġarr, Mosta, NXR: Għargħur, Naxxar, PLA: Fgura, Paola, St. Lucia (Santa Luċija), QRM: Qormi, RBT: Dingli, Mdina, Mtarfa, Rabat, SGN: San Ġwann, SPB: St. Paul's Bay (San Pawl il-Baħar), STJ: Pembroke, St. Julian's (San Ġiljan), VLT: Floriana, ZBR: Marsaskala, ZTN: Għaxaq, Gudja, Marsaxlokk, ZRQ: Kirkop, Mqabba, Qrendi, Safi,