World Population by Country in 2066

In 2066, the world is projected to reach a total population of 10,218,273,016 and ๐Ÿ‡ฎ๐Ÿ‡ณIndia will be the most populous country that year, with a total of 1,695,973,646 people. Followed by ๐Ÿ‡จ๐Ÿ‡ณChina, with the second largest population globally of 1,132,053,398 people in total. The country with the lowest population count for the year is projected to be ๐Ÿ‡ป๐Ÿ‡ฆHoly See with only 915 people.

The geographic region with the largest population in 2066 is projected to be Africa with a total population of 3,072,489,966 people, closely followed by Asia with a population of 5,245,573,674, and Latin America and the Caribbean with a population of 744,972,858 people recorded for the year.

When devided into sub-subregions we can see that Southern Asia is projected to have the largest populous of 2,577,980,690 people on record. Followed by Western Africa with a population of 967,983,579, and Eastern Africa with 1,050,987,016 people in the sub-region.

If we devide the global population into income groups we can see that Middle-income countries is projected to have the largest population with a total of 7,199,972,856 people. While the lowest population for 2066 is projected to be found in No income group available with a population of 38,237,116 people in that segment.

Countries with the Largest Population in 2066

Country Population Overall Population Change +/-
๐Ÿ‡ฎ๐Ÿ‡ณIndia 1,695,973,646 -827,997
๐Ÿ‡จ๐Ÿ‡ณChina 1,132,053,398 -11,942,098
๐Ÿ‡ณ๐Ÿ‡ฌNigeria 456,994,203 4,393,154
๐Ÿ‡ต๐Ÿ‡ฐPakistan 428,361,004 3,195,213
๐Ÿ‡บ๐Ÿ‡ธUnited States of America 384,412,100 612,145
๐Ÿ‡ฎ๐Ÿ‡ฉIndonesia 318,768,335 -208,950
๐Ÿ‡จ๐Ÿ‡ฉDemocratic Republic of the Congo 296,330,409 4,890,608
๐Ÿ‡ช๐Ÿ‡นEthiopia 262,635,700 2,650,535
๐Ÿ‡ง๐Ÿ‡ทBrazil 222,670,472 -840,447
๐Ÿ‡ง๐Ÿ‡ฉBangladesh 206,189,177 -268,022
๐Ÿ‡ช๐Ÿ‡ฌEgypt 181,622,876 1,148,620
๐Ÿ‡ต๐Ÿ‡ญPhilippines 172,664,661 678,196
๐Ÿ‡น๐Ÿ‡ฟUnited Republic of Tanzania 171,182,430 2,533,541
๐Ÿ‡ฒ๐Ÿ‡ฝMexico 140,873,501 -410,456
๐Ÿ‡ท๐Ÿ‡บRussian Federation 124,601,187 -547,998
๐Ÿ‡บ๐Ÿ‡ฌUganda 108,427,378 1,128,501
๐Ÿ‡ธ๐Ÿ‡ฉSudan 106,346,675 1,290,947
๐Ÿ‡ป๐Ÿ‡ณViet Nam 104,556,838 -307,651
๐Ÿ‡ณ๐Ÿ‡ชNiger 99,241,890 2,116,497
๐Ÿ‡ฐ๐Ÿ‡ชKenya 99,033,580 729,151
๐Ÿ‡ฎ๐Ÿ‡ทIran (Islamic Republic of) 96,104,921 -421,016
๐Ÿ‡ฆ๐Ÿ‡ดAngola 95,186,902 1,385,492
๐Ÿ‡น๐Ÿ‡ทTรผrkiye 94,935,524 -232,803
๐Ÿ‡ฏ๐Ÿ‡ตJapan 92,104,053 -757,139
๐Ÿ‡ฆ๐Ÿ‡ซAfghanistan 91,131,134 933,564
๐Ÿ‡ฎ๐Ÿ‡ถIraq 90,018,157 892,930
๐Ÿ‡ฒ๐Ÿ‡ฟMozambique 80,384,507 1,013,923
๐Ÿ‡ฟ๐Ÿ‡ฆSouth Africa 76,283,732 69,867
๐Ÿ‡ฉ๐Ÿ‡ชGermany 74,663,932 -216,338
๐Ÿ‡ฌ๐Ÿ‡งUnited Kingdom 71,630,436 -9,153
๐Ÿ‡จ๐Ÿ‡ฎCรดte d'Ivoire 65,510,355 856,435
๐Ÿ‡จ๐Ÿ‡ฒCameroon 65,025,562 822,951
๐Ÿ‡พ๐Ÿ‡ชYemen 64,949,598 491,053
๐Ÿ‡ฉ๐Ÿ‡ฟAlgeria 64,829,897 180,595
๐Ÿ‡ซ๐Ÿ‡ทFrance 64,303,156 -95,061
๐Ÿ‡ฒ๐Ÿ‡ฌMadagascar 64,121,854 734,202
๐Ÿ‡ฒ๐Ÿ‡ฑMali 62,949,279 934,090
๐Ÿ‡ฌ๐Ÿ‡ญGhana 61,255,455 498,409
๐Ÿ‡น๐Ÿ‡ญThailand 60,378,734 -501,379
๐Ÿ‡ฒ๐Ÿ‡ฒMyanmar 58,983,111 -124,181
๐Ÿ‡จ๐Ÿ‡ดColombia 55,619,241 -174,205
๐Ÿ‡ฆ๐Ÿ‡ทArgentina 52,218,248 -32,098
๐Ÿ‡ธ๐Ÿ‡ฆSaudi Arabia 50,614,880 27,321
๐Ÿ‡ง๐Ÿ‡ซBurkina Faso 49,954,638 533,931
๐Ÿ‡บ๐Ÿ‡ฟUzbekistan 48,974,083 143,266
๐Ÿ‡จ๐Ÿ‡ฆCanada 48,752,676 191,004
๐Ÿ‡ธ๐Ÿ‡ดSomalia 48,217,096 701,647
๐Ÿ‡น๐Ÿ‡ฉChad 47,923,729 687,268
๐Ÿ‡ฟ๐Ÿ‡ฒZambia 47,526,893 599,638
๐Ÿ‡ฒ๐Ÿ‡ฆMorocco 46,497,293 24,198
๐Ÿ‡ฒ๐Ÿ‡ผMalawi 46,168,319 513,251
๐Ÿ‡ฎ๐Ÿ‡นItaly 45,759,142 -390,676
๐Ÿ‡ต๐Ÿ‡ชPeru 43,968,090 56,240
๐Ÿ‡ธ๐Ÿ‡ณSenegal 42,590,424 631,826
๐Ÿ‡ธ๐Ÿ‡พSyrian Arab Republic 42,530,285 215,146
๐Ÿ‡ฒ๐Ÿ‡พMalaysia 42,236,994 3,752
๐Ÿ‡ช๐Ÿ‡ธSpain 39,204,846 -343,072
๐Ÿ‡ณ๐Ÿ‡ตNepal 38,603,454 -3,072
๐Ÿ‡ฐ๐Ÿ‡ทRepublic of Korea 37,858,378 -494,597
๐Ÿ‡ป๐Ÿ‡ชVenezuela (Bolivarian Republic of) 37,192,046 43,935
๐Ÿ‡ฆ๐Ÿ‡บAustralia 34,586,466 134,670
๐Ÿ‡ง๐Ÿ‡ฏBenin 32,903,326 471,843
๐Ÿ‡ต๐Ÿ‡ฑPoland 31,187,676 -274,148
๐Ÿ‡ฟ๐Ÿ‡ผZimbabwe 31,061,017 242,060
๐Ÿ‡ง๐Ÿ‡ฎBurundi 30,386,201 366,538
๐Ÿ‡ฐ๐Ÿ‡ฟKazakhstan 28,842,910 182,982
๐Ÿ‡ฌ๐Ÿ‡ณGuinea 28,678,485 269,670
๐Ÿ‡บ๐Ÿ‡ฆUkraine 27,955,560 -291,551
๐Ÿ‡ท๐Ÿ‡ผRwanda 27,753,004 259,952
๐Ÿ‡ฌ๐Ÿ‡นGuatemala 26,730,023 83,358
๐Ÿ‡ฐ๐Ÿ‡ตDem. People's Republic of Korea 24,194,404 -111,286
๐Ÿ‡ช๐Ÿ‡จEcuador 23,164,535 16,311
๐Ÿ‡ฐ๐Ÿ‡ญCambodia 20,784,999 3,572
๐Ÿ‡ธ๐Ÿ‡ธSouth Sudan 20,637,432 183,072
๐Ÿ‡ฑ๐Ÿ‡ฐSri Lanka 20,203,022 -122,470
๐Ÿ‡จ๐Ÿ‡ฑChile 19,972,138 -71,632
๐Ÿ‡น๐Ÿ‡ผChina, Taiwan Province of China 19,954,141 -165,709
๐Ÿ‡น๐Ÿ‡ฌTogo 19,607,000 254,195
๐Ÿ‡ง๐Ÿ‡ดBolivia (Plurinational State of) 18,137,447 68,042
๐Ÿ‡น๐Ÿ‡ฏTajikistan 17,660,472 136,628
๐Ÿ‡ณ๐Ÿ‡ฑNetherlands 17,476,308 -17,238
๐Ÿ‡ต๐Ÿ‡ฌPapua New Guinea 16,809,999 95,238
๐Ÿ‡ฏ๐Ÿ‡ดJordan 16,677,092 83,015
๐Ÿ‡ญ๐Ÿ‡นHaiti 16,171,950 38,382
๐Ÿ‡ท๐Ÿ‡ดRomania 15,900,324 -106,743
๐Ÿ‡ธ๐Ÿ‡ฑSierra Leone 15,660,088 99,409
๐Ÿ‡ญ๐Ÿ‡ณHonduras 15,375,688 39,835
๐Ÿ‡ฎ๐Ÿ‡ฑIsrael 15,063,350 119,635
๐Ÿ‡จ๐Ÿ‡ซCentral African Republic 14,834,646 187,781
๐Ÿ‡น๐Ÿ‡ณTunisia 14,472,472 -12,456
๐Ÿ‡ฉ๐Ÿ‡ดDominican Republic 13,371,252 -8,720
๐Ÿ‡จ๐Ÿ‡ฌCongo 12,951,556 156,649
๐Ÿ‡ธ๐Ÿ‡ชSweden 12,426,976 28,895
๐Ÿ‡ฆ๐Ÿ‡ชUnited Arab Emirates 12,344,528 35,885
๐Ÿ‡ง๐Ÿ‡ชBelgium 11,912,763 -10,326
๐Ÿ‡ฒ๐Ÿ‡ทMauritania 11,401,068 149,445
๐Ÿ‡ฑ๐Ÿ‡ทLiberia 10,778,920 107,178
๐Ÿ‡ต๐Ÿ‡ธState of Palestine 10,669,760 100,449
๐Ÿ‡ฐ๐Ÿ‡ฌKyrgyzstan 10,648,994 67,156
๐Ÿ‡จ๐Ÿ‡ฟCzechia 10,585,518 -2,438
๐Ÿ‡ฑ๐Ÿ‡ฆLao People's Democratic Republic 10,288,580 12,154
๐Ÿ‡ฆ๐Ÿ‡ฟAzerbaijan 10,228,183 -49,507
๐Ÿ‡จ๐Ÿ‡ญSwitzerland 9,942,418 9,713
๐Ÿ‡ณ๐Ÿ‡ฎNicaragua 9,635,173 15,738
๐Ÿ‡ต๐Ÿ‡พParaguay 9,028,791 11,160
๐Ÿ‡ฑ๐Ÿ‡พLibya 8,820,364 6,687
๐Ÿ‡จ๐Ÿ‡บCuba 8,768,802 -76,039
๐Ÿ‡น๐Ÿ‡ฒTurkmenistan 8,759,675 21,162
๐Ÿ‡ฆ๐Ÿ‡นAustria 8,543,993 -22,418
๐Ÿ‡ต๐Ÿ‡นPortugal 8,322,232 -59,059
๐Ÿ‡ญ๐Ÿ‡บHungary 8,147,949 -46,646
๐Ÿ‡ฌ๐Ÿ‡ทGreece 8,096,022 -66,872
๐Ÿ‡ง๐Ÿ‡พBelarus 7,667,702 -46,149
๐Ÿ‡ช๐Ÿ‡ทEritrea 7,147,496 67,872
๐Ÿ‡ด๐Ÿ‡ฒOman 7,091,164 31,632
๐Ÿ‡ณ๐Ÿ‡ดNorway 6,683,607 18,894
๐Ÿ‡ฉ๐Ÿ‡ฐDenmark 6,671,831 16,100
๐Ÿ‡ธ๐Ÿ‡ปEl Salvador 6,242,974 -36,781
๐Ÿ‡ญ๐Ÿ‡ฐChina, Hong Kong SAR 6,186,619 -51,918
๐Ÿ‡ต๐Ÿ‡ฆPanama 6,118,512 16,023
๐Ÿ‡ณ๐Ÿ‡ฟNew Zealand 6,103,434 6,347
๐Ÿ‡ธ๐Ÿ‡ฌSingapore 6,018,953 -22,236
๐Ÿ‡ฎ๐Ÿ‡ชIreland 5,785,420 -2,251
๐Ÿ‡ฌ๐Ÿ‡ฒGambia 5,626,996 52,576
๐Ÿ‡จ๐Ÿ‡ทCosta Rica 5,530,112 -18,466
๐Ÿ‡ซ๐Ÿ‡ฎFinland 5,332,476 -6,012
๐Ÿ‡ฐ๐Ÿ‡ผKuwait 4,960,626 -17,525
๐Ÿ‡ฑ๐Ÿ‡งLebanon 4,926,691 -1,296
๐Ÿ‡ฒ๐Ÿ‡ณMongolia 4,912,310 19,244
๐Ÿ‡ท๐Ÿ‡ธSerbia 4,896,670 -57,466
๐Ÿ‡ธ๐Ÿ‡ฐSlovakia 4,755,050 -32,766
๐Ÿ‡ฌ๐Ÿ‡ฆGabon 4,413,912 36,067
๐Ÿ‡ณ๐Ÿ‡ฆNamibia 4,364,008 30,755
๐Ÿ‡ง๐Ÿ‡ฌBulgaria 4,334,998 -52,805
๐Ÿ‡ฌ๐Ÿ‡ผGuinea-Bissau 4,076,529 34,298
๐Ÿ‡ง๐Ÿ‡ผBotswana 4,005,201 13,790
๐Ÿ‡ถ๐Ÿ‡ฆQatar 3,671,484 15,984
๐Ÿ‡ฌ๐Ÿ‡ถEquatorial Guinea 3,296,522 26,872
๐Ÿ‡บ๐Ÿ‡พUruguay 3,117,263 -16,490
๐Ÿ‡ฌ๐Ÿ‡ชGeorgia 3,093,120 -21,126
๐Ÿ‡ฑ๐Ÿ‡ธLesotho 3,066,336 5,781
๐Ÿ‡ญ๐Ÿ‡ทCroatia 2,907,437 -26,662
๐Ÿ‡ฒ๐Ÿ‡ฉRepublic of Moldova 2,837,180 -13,566
๐Ÿ‡ง๐Ÿ‡ฆBosnia and Herzegovina 2,391,894 -21,665
๐Ÿ‡ฆ๐Ÿ‡ฒArmenia 2,320,973 -19,090
๐Ÿ‡ต๐Ÿ‡ทPuerto Rico 2,256,890 -29,308
๐Ÿ‡ฆ๐Ÿ‡ฑAlbania 2,070,485 -24,975
๐Ÿ‡ฏ๐Ÿ‡ฒJamaica 2,032,011 -32,722
๐Ÿ‡น๐Ÿ‡ฑTimor-Leste 1,945,888 4,382
๐Ÿ‡ฑ๐Ÿ‡นLithuania 1,919,723 -16,191
๐Ÿ‡ง๐Ÿ‡ญBahrain 1,902,216 3,527
๐Ÿ‡ธ๐Ÿ‡ฎSlovenia 1,865,697 -8,798
๐Ÿ‡ธ๐Ÿ‡ฟEswatini 1,849,878 9,549
๐Ÿ‡ฒ๐Ÿ‡ฐNorth Macedonia 1,698,596 -14,760
๐Ÿ‡ฉ๐Ÿ‡ฏDjibouti 1,622,403 5,195
๐Ÿ‡ธ๐Ÿ‡งSolomon Islands 1,518,276 17,694
๐Ÿ‡ฝ๐Ÿ‡ฐKosovo (under UNSC res. 1244) 1,507,481 -12,034
๐Ÿ‡ฐ๐Ÿ‡ฒComoros 1,423,515 8,741
๐Ÿ‡จ๐Ÿ‡พCyprus 1,398,999 -1,727
๐Ÿ‡น๐Ÿ‡นTrinidad and Tobago 1,358,012 -9,224
๐Ÿ‡ฑ๐Ÿ‡ปLatvia 1,245,656 -11,131
๐Ÿ‡ท๐Ÿ‡ชRรฉunion 1,142,782 571
๐Ÿ‡ซ๐Ÿ‡ฏFiji 1,122,381 217
๐Ÿ‡ฒ๐Ÿ‡บMauritius 1,112,670 -7,271
๐Ÿ‡ช๐Ÿ‡ชEstonia 1,057,633 -7,629
๐Ÿ‡ช๐Ÿ‡ญWestern Sahara 958,531 5,650
๐Ÿ‡ฒ๐Ÿ‡ดChina, Macao SAR 941,359 2,841
๐Ÿ‡พ๐Ÿ‡นMayotte 888,394 14,387
๐Ÿ‡ฌ๐Ÿ‡พGuyana 845,340 -3,695
๐Ÿ‡ง๐Ÿ‡นBhutan 845,082 -3,676
๐Ÿ‡ฑ๐Ÿ‡บLuxembourg 821,088 1,854
๐Ÿ‡จ๐Ÿ‡ปCabo Verde 751,606 -9
๐Ÿ‡ธ๐Ÿ‡ทSuriname 743,689 359
๐Ÿ‡ป๐Ÿ‡บVanuatu 733,906 9,609
๐Ÿ‡ฌ๐Ÿ‡ซFrench Guiana 669,729 8,469
๐Ÿ‡ง๐Ÿ‡ฟBelize 575,804 1,328
๐Ÿ‡ฒ๐Ÿ‡ปMaldives 569,249 -2,226
๐Ÿ‡ฒ๐Ÿ‡ชMontenegro 542,438 -3,167
๐Ÿ‡ฒ๐Ÿ‡นMalta 493,641 -2,576
๐Ÿ‡ง๐Ÿ‡ณBrunei Darussalam 478,464 -1,970
๐Ÿ‡ง๐Ÿ‡ธBahamas 441,960 -770
๐Ÿ‡ธ๐Ÿ‡นSao Tome and Principe 438,872 4,162
๐Ÿ‡ฎ๐Ÿ‡ธIceland 406,305 -549
๐Ÿ‡ผ๐Ÿ‡ธSamoa 372,746 3,092
๐Ÿ‡ณ๐Ÿ‡จNew Caledonia 366,574 436
๐Ÿ‡ฌ๐Ÿ‡ตGuadeloupe 364,486 -1,186
๐Ÿ‡ต๐Ÿ‡ซFrench Polynesia 337,130 -1,064
๐Ÿ‡ฒ๐Ÿ‡ถMartinique 289,878 -1,926
๐Ÿ‡ง๐Ÿ‡งBarbados 247,554 -1,214
๐Ÿ‡ฐ๐Ÿ‡ฎKiribati 213,718 1,284
๐Ÿ‡จ๐Ÿ‡ผCuraรงao 205,318 50
๐Ÿ‡ฌ๐Ÿ‡บGuam 197,487 14
๐Ÿ‡ฑ๐Ÿ‡จSaint Lucia 162,760 -1,133
๐Ÿ‡ฏ๐Ÿ‡ชJersey 144,791 522
๐Ÿ‡น๐Ÿ‡ดTonga 138,174 284
๐Ÿ‡ซ๐Ÿ‡ฒMicronesia (Fed. States of) 137,713 -82
๐Ÿ‡ฌ๐Ÿ‡ฉGrenada 134,573 -292
๐Ÿ‡ธ๐Ÿ‡จSeychelles 114,345 -252
๐Ÿ‡ป๐Ÿ‡จSaint Vincent and the Grenadines 94,439 -509
๐Ÿ‡ฆ๐Ÿ‡ฌAntigua and Barbuda 93,769 -436
๐Ÿ‡ฎ๐Ÿ‡ฒIsle of Man 85,816 7
๐Ÿ‡ฆ๐Ÿ‡ผAruba 82,006 -680
๐Ÿ‡ฐ๐Ÿ‡พCayman Islands 77,414 -125
๐Ÿ‡ฆ๐Ÿ‡ฉAndorra 72,704 -535
๐Ÿ‡ฉ๐Ÿ‡ฒDominica 69,520 -369
๐Ÿ‡ฌ๐Ÿ‡ฌGuernsey 64,056 -182
๐Ÿ‡ป๐Ÿ‡ฎUnited States Virgin Islands 64,021 -768
๐Ÿ‡ซ๐Ÿ‡ดFaroe Islands 62,922 231
๐Ÿ‡น๐Ÿ‡จTurks and Caicos Islands 53,777 24
๐Ÿ‡ฒ๐Ÿ‡ญMarshall Islands 52,945 78
๐Ÿ‡ฌ๐Ÿ‡ฑGreenland 50,302 -246
๐Ÿ‡ง๐Ÿ‡ฒBermuda 47,984 -453
๐Ÿ‡ฒ๐Ÿ‡ตNorthern Mariana Islands 46,978 -85
๐Ÿ‡ฐ๐Ÿ‡ณSaint Kitts and Nevis 43,828 -224
๐Ÿ‡ฑ๐Ÿ‡ฎLiechtenstein 41,636 -44
๐Ÿ‡ฒ๐Ÿ‡จMonaco 40,780 256
๐Ÿ‡ฒ๐Ÿ‡ซSaint Martin (French part) 34,753 -56
๐Ÿ‡ป๐Ÿ‡ฌBritish Virgin Islands 33,858 -61
๐Ÿ‡ธ๐Ÿ‡ฝSint Maarten (Dutch part) 33,750 -114
๐Ÿ‡ฌ๐Ÿ‡ฎGibraltar 28,977 -153
๐Ÿ‡ธ๐Ÿ‡ฒSan Marino 28,881 -173
๐Ÿ‡ง๐Ÿ‡ถBonaire, Sint Eustatius and Saba 28,637 -10
๐Ÿ‡ฆ๐Ÿ‡ธAmerican Samoa 28,030 -382
๐Ÿ‡จ๐Ÿ‡ฐCook Islands 17,700 -12
๐Ÿ‡ต๐Ÿ‡ผPalau 15,788 -38
๐Ÿ‡ณ๐Ÿ‡ทNauru 14,806 -13
๐Ÿ‡น๐Ÿ‡ปTuvalu 14,078 47
๐Ÿ‡ฆ๐Ÿ‡ฎAnguilla 13,493 -135
๐Ÿ‡ผ๐Ÿ‡ซWallis and Futuna Islands 10,912 -34
๐Ÿ‡ง๐Ÿ‡ฑSaint Barthรฉlemy 8,576 -122
๐Ÿ‡ต๐Ÿ‡ฒSaint Pierre and Miquelon 4,480 -36
๐Ÿ‡ซ๐Ÿ‡ฐFalkland Islands (Malvinas) 3,425 -28
๐Ÿ‡ฒ๐Ÿ‡ธMontserrat 3,330 -23
๐Ÿ‡ธ๐Ÿ‡ญSaint Helena 3,317 -27
๐Ÿ‡น๐Ÿ‡ฐTokelau 2,643 15
๐Ÿ‡ณ๐Ÿ‡บNiue 2,166 8
๐Ÿ‡ป๐Ÿ‡ฆHoly See 915 14

What is the world population projected to be in 2066?

By the year 2066, the world population will reach a total of 10,218,273,016 people walking the earch. This is according to the latest data from The United Nations, and specifically the unerlying data from UN Revision of World Population Prospects (medium fertility variant).

Data Information

Data found on this page is based on the medium fertility variant of the United Nations Revision of World Population Prospects 2022.

Data Sources

The United Nations - Department of Economic and Social Affairs (Population Division)

UN Revision of World Population Prospects 2022

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