The World - Top 100+ Cities by Population
Population data by city is the population of the city itself, not the metro area (for specific metro area data, see our ranking by metro area). Data is as of 2011 estimates.
| Rank | City | Country | Population | |
|---|---|---|---|---|
| 17,563. | Okahandja | Namibia | 20,879 | |
| 43,643. | Okakarara | Namibia | 5,255 | |
| 64,662. | Okanogan | United States | 2,552 | |
| 60,483. | Okány | Hungary | 2,930 | |
| 1,787. | Okāra | Pakistan | 223,648 | |
| 86,730. | Okarche | United States | 1,215 | |
| 48,267. | Okauchee Lake | United States | 4,422 | |
| 10,366. | Ōkawa | Japan | 39,223 | |
| 16,087. | Ōkawara | Japan | 23,340 | |
| 81,954. | Okawville | United States | 1,434 | |
| 7,800. | Okaya | Japan | 54,286 | |
| 555. | Okayama-shi | Japan | 639,652 | |
| 1,100. | Okazaki | Japan | 352,361 | |
| 92,640. | Okçular | Turkey | 1,002 | |
| 24,978. | Oke Iho | Nigeria | 12,964 | |
| 5,211. | Oke Mesi | Nigeria | 79,563 | |
| 41,968. | Okeechobee | United States | 5,621 | |
| 87,014. | Okeene | United States | 1,204 | |
| 5,562. | Okegawa | Japan | 75,062 | |
| 40,491. | Okehampton | United Kingdom | 5,976 | |
| 57,407. | Okemah | United States | 3,223 | |
| 17,270. | Okemos | United States | 21,369 | |
| 17,466. | Okha | India | 21,048 | |
| 14,437. | Okha | Russia | 26,560 | |
| 34,244. | Okhansk | Russia | 7,920 | |
| 42,209. | Okhotsk | Russia | 5,570 | |
| 8,416. | Okhtyrka | Ukraine | 49,818 | |
| 3,517. | Okigwi | Nigeria | 115,499 | |
| 3,227. | Okinawa | Japan | 125,483 | |
| 45,333. | Okinawa Número Uno | Bolivia | 4,944 | |
| 56,052. | Okiot | Philippines | 3,370 | |
| 633. | Oklahoma City | United States | 579,999 | |
| 25,876. | Okmulgee | United States | 12,321 | |
| 56,171. | Okoa | Cameroon | 3,358 | |
| 73,948. | Okocim | Poland | 1,900 | |
| 43,008. | Okola | Cameroon | 5,390 | |
| 62,995. | Okolona | United States | 2,692 | |
| 20,516. | Okolona | United States | 17,134 | |
| 36,447. | Okondja | Gabon | 7,155 | |
| 52,283. | Okonek | Poland | 3,833 | |
| 42,517. | Okoneshnikovo | Russia | 5,501 | |
| 71,908. | Ököritófülpös | Hungary | 2,034 | |
| 22,727. | Okotoks | Canada | 14,826 | |
| 3,009. | Okrika | Nigeria | 133,271 | |
| 72,193. | Okříšky | Czech Republic | 2,016 | |
| 86,825. | Okrouhlice | Czech Republic | 1,210 | |
| 93,147. | Oksa | Poland | 890 | |
| 61,335. | Oksbøl | Denmark | 2,845 | |
| 70,623. | Oksovskiy | Russia | 2,123 | |
| 62,990. | Oktisi | Macedonia | 2,692 | |
| 13,742. | Oktyabr’sk | Kazakhstan | 28,196 | |
| 27,955. | Oktyabr’skiy | Russia | 11,000 | |
| 3,740. | Oktyabr’skiy | Russia | 108,200 | |
| 73,220. | Okučani | Croatia | 1,950 | |
| 16,630. | Ōkuchi | Japan | 22,425 | |
| 23,861. | Okulovka | Russia | 13,852 | |
| 11,521. | Okunoya | Japan | 34,627 | |
| 14,422. | Okuta | Nigeria | 26,589 | |
| 47,780. | Ol'shanskoye | Ukraine | 4,500 | |
| 39,098. | Ola | Russia | 6,347 | |
| 85,248. | Ola | United States | 1,281 | |
| 25,491. | Olaine | Latvia | 12,584 | |
| 14,725. | Olanchito | Honduras | 25,969 | |
| 56,331. | Olanu | Romania | 3,340 | |
| 73,872. | Olari | Romania | 1,905 | |
| 75,513. | Olaszliszka | Hungary | 1,799 | |
| 74,693. | Olathe | United States | 1,849 | |
| 3,217. | Olathe | United States | 125,872 | |
| 4,790. | Olavarría | Argentina | 86,320 | |
| 30,091. | Olaya Herrera | Colombia | 9,820 | |
| 76,837. | Olazagutía | Spain | 1,713 | |
| 96,402. | Olba | Spain | 242 | |
| 27,670. | Olbernhau | Germany | 11,162 | |
| 40,597. | Olbersdorf | Germany | 5,948 | |
| 93,596. | Olbersleben | Germany | 785 | |
| 9,124. | Olbia | Italy | 45,366 | |
| 91,235. | Olbramovice | Czech Republic | 1,048 | |
| 53,896. | Ölbronn-Dürrn | Germany | 3,627 | |
| 60,679. | Olcea | Romania | 2,909 | |
| 15,743. | Olching | Germany | 23,978 | |
| 86,156. | Olcott | United States | 1,241 | |
| 50,395. | Old Bar | Australia | 4,098 | |
| 65,981. | Old Beach | Australia | 2,447 | |
| 42,409. | Old Bethpage | United States | 5,523 | |
| 15,844. | Old Bridge | United States | 23,753 | |
| 70,450. | Old Brookville | United States | 2,134 | |
| 11,126. | Old City | Israel | 36,000 | |
| 33,263. | Old Forge | United States | 8,313 | |
| 38,174. | Old Greenwich | United States | 6,611 | |
| 14,699. | Old Harbour | Jamaica | 26,024 | |
| 34,266. | Old Harbour Bay | Jamaica | 7,912 | |
| 36,996. | Old Jefferson | United States | 6,980 | |
| 70,815. | Old Kilcullen | Ireland | 2,110 | |
| 54,733. | Old Kilpatrick | United Kingdom | 3,528 | |
| 54,503. | Old Mystic | United States | 3,554 | |
| 66,158. | Old Orchard | United States | 2,434 | |
| 32,538. | Old Orchard Beach | United States | 8,624 | |
| 86,067. | Old River-Winfree | United States | 1,245 | |
| 28,571. | Old Saybrook | United States | 10,627 | |
| 71,846. | Old Saybrook Center | United States | 2,039 |
