| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Athens | 3,156,620 | 0.04% |
| Thessaloniki | 816,014 | 0.07% |
| Patras | 167,446 | 1% |
| Piraeus | 163,688 | 0.99% |
| Peristeri | 139,981 | 1% |
| Kallithea | 100,641 | 0.99% |
| Acharnes | 99,346 | 1.03% |
| Kalamaria | 91,279 | 1% |
| Nikaia | 89,380 | 1% |
| Glyfada | 87,305 | 1.01% |
| Volos | 86,046 | 1% |
| Ilioupoli | 78,153 | 1% |
| Keratsini | 77,077 | 1% |
| Nea Smyrni | 73,076 | 1% |
| Marousi | 72,333 | 1% |
| Agios Dimitrios | 71,294 | 1.01% |
| Nea Ionia | 67,134 | 1% |
| Nea Ionia | 67,134 | 1% |
| Ioannina | 65,574 | 1.01% |
| Palaio Faliro | 64,021 | 1% |
| Korydallos | 63,445 | 0.99% |
| Trikala | 61,653 | 1.02% |
| Vyronas | 61,308 | 1% |
| Agia Paraskevi | 59,704 | 1% |
| Galatsi | 59,345 | 1% |
| Agrinio | 59,329 | 1.01% |
| Serres | 58,287 | 1.01% |
| Alexandroupoli | 57,812 | 1.02% |
| Xanthi | 56,122 | 1.02% |
| Katerini | 55,997 | 1.01% |
| Kalamata | 54,100 | 1.01% |
| Kavala | 54,027 | 0.99% |
| Chania | 53,910 | 1% |
| Lamia | 52,006 | 1.01% |
| Komotini | 50,990 | 1.02% |
| Irakleio | 49,642 | 1.01% |
| Chaidari | 45,642 | 1% |
| Drama | 44,823 | 1.01% |
| Alimos | 41,720 | 1.01% |
| Kozani | 41,066 | 1.02% |
| Polichni | 39,332 | 1.01% |
| Karditsa | 38,554 | 1.02% |
| Sykies | 37,753 | 0.99% |
| Pylaia | 34,625 | 1.04% |
| Agioi Anargyroi | 34,168 | 1% |
| Argyroupoli | 34,097 | 1% |
| Ano Liosia | 33,565 | 1.02% |
| Rethymno | 32,468 | 1.02% |
| Ptolemaida | 32,127 | 1.01% |
| Tripoli | 30,866 | 1.02% |
| Cholargos | 30,840 | 1% |
| Vrilissia | 30,741 | 1.02% |
| Gerakas | 29,939 | 1.08% |
| Metamorfosi | 29,891 | 1.01% |
| Giannitsa | 29,789 | 1.01% |
| Voula | 28,364 | 1.01% |
| Mytilene | 27,871 | 1% |
| Neapoli | 27,084 | 0.99% |
| Chios | 26,850 | 1.01% |
| Agia Varvara | 26,550 | 0.99% |
| Kaisariani | 26,370 | 1% |
| Nea Filadelfeia | 25,734 | 1.01% |
| Perama | 25,389 | 1% |
| Salamina | 25,370 | 1% |
| Corfu | 24,838 | 0.99% |
| Pyrgos | 24,359 | 1% |
| Megara | 23,456 | 1% |
| Kilkis | 22,914 | 1.03% |
| Melissia | 22,741 | 1.02% |
| Argos | 22,209 | 0.99% |
| Arta | 21,895 | 1.01% |
| Artemida | 21,488 | 1.02% |
| Livadeia | 21,379 | 1.01% |
| Pefki | 21,352 | 1.01% |
| Oraiokastro | 20,852 | 1.06% |
| Aigio | 20,422 | 1% |
| Kos | 19,432 | 1.01% |
| Koropi | 19,164 | 1.02% |
| Preveza | 19,042 | 1.02% |
| Naousa | 18,882 | 0.99% |
| Orestiada | 18,426 | 1.02% |
| Peraia | 18,326 | 1.03% |
| Edessa | 18,229 | 1% |
| Florina | 17,686 | 1.02% |
| Panorama | 17,444 | 1.02% |
| Nea Erythraia | 17,379 | 1.01% |
| Elliniko | 17,259 | 1% |
| Amaliada | 16,763 | 0.99% |
| Pallini | 16,415 | 1.03% |
| Agios Ioannis Rentis | 16,050 | 1.01% |
| Thermi | 16,004 | 1.03% |
| Vari | 15,855 | 1.04% |
| Nea Makri | 15,554 | 1.01% |
| Tavros | 14,972 | 1% |
| Alexandreia | 14,821 | 1.01% |
| Menemeni | 14,746 | 1% |
| Paiania | 14,595 | 1.01% |
| Kalyvia Thorikou | 14,424 | 1.02% |
| Nafplio | 14,203 | 1% |
| Drapetsona | 13,968 | 1.01% |
| Papagou | 13,699 | 1% |
| Nafpaktos | 13,415 | 1% |
| Kastoria | 13,387 | 0.99% |
| Grevena | 13,137 | 1.03% |
| Nea Alikarnassos | 12,925 | 1.01% |
| Gazi | 12,606 | 1.05% |
| Ierapetra | 12,355 | 1.01% |
| Kalymnos | 12,324 | 1.02% |
| Rafina | 12,168 | 1.01% |
| Loutraki | 11,564 | 1% |
| Agios Nikolaos | 11,421 | 1.01% |
| Ialysos | 11,331 | 1.01% |
| Mandra | 11,327 | 1% |
| Tyrnavos | 11,069 | 1% |
| Ymittos | 10,715 | 1% |
| Neo Psychiko | 10,137 | 0.99% |
