In 2018, the world’s population reached approximately 7.6 billion people, continuing a trend of steady growth. Asia remained the most populous continent, home to about 60% of the global population, with China and India alone accounting for over 2.7 billion people combined. Africa, the second most populous continent, had around 1.3 billion inhabitants and was experiencing the fastest growth rate. Europe’s population was relatively stable at around 742 million, while Latin America and the Caribbean together had about 650 million people. North America, dominated by the United States (with over 327 million) and Canada, totaled roughly 360 million. Oceania, including Australia and the Pacific Islands, had the smallest population at just over 40 million. Rapid urbanization, especially in Asia and Africa, and differing fertility rates across regions contributed to the diverse demographic patterns observed in 2018.
Rank | Country | Population | Population Density Per Square KM |
---|---|---|---|
1 | China | 1,395,959,772 | 149.7 |
2 | India | 1,341,470,939 | 451.2 |
3 | United States | 326,687,501 | 35.7 |
4 | Indonesia | 268,149,316 | 148 |
5 | Pakistan | 223,911,895 | 290.5 |
6 | Brazil | 211,669,594 | 25.3 |
7 | Nigeria | 203,416,212 | 223.3 |
8 | Bangladesh | 159,341,784 | 1,224.1 |
9 | Russia | 143,005,302 | 8.7 |
10 | Mexico | 126,119,342 | 64.9 |
11 | Japan | 125,918,130 | 345.5 |
12 | Philippines | 106,513,195 | 357.2 |
13 | Ethiopia | 102,674,812 | 93.6 |
14 | Egypt | 99,834,881 | 100.3 |
15 | Vietnam | 99,578,720 | 321.1 |
16 | Congo Kinshasa | 95,484,274 | 42.1 |
17 | Germany | 84,333,044 | 241.9 |
18 | Iran | 83,058,935 | 54.2 |
19 | Turkey | 81,227,582 | 105.5 |
20 | Thailand | 68,854,623 | 134.8 |
21 | France | 67,382,001 | 105.2 |
22 | United Kingdom | 66,196,401 | 273.6 |
23 | Italy | 61,488,598 | 209 |
24 | Tanzania | 56,982,920 | 64.3 |
25 | Burma | 55,625,918 | 85.1 |
26 | South Africa | 55,356,492 | 45.6 |
27 | South Korea | 51,300,396 | 529.3 |
28 | Kenya | 51,187,423 | 89.9 |
29 | Colombia | 46,674,420 | 44.9 |
30 | Spain | 46,474,373 | 93.1 |
31 | Argentina | 44,693,790 | 16.3 |
32 | Ukraine | 43,943,676 | 75.9 |
33 | Sudan | 43,111,301 | 23.2 |
34 | Algeria | 41,638,373 | 17.5 |
35 | Uganda | 40,574,927 | 205.9 |
36 | Poland | 38,412,361 | 126.3 |
37 | Iraq | 37,164,456 | 85 |
38 | Canada | 37,043,971 | 4.1 |
39 | Morocco | 35,339,189 | 49.3 |
40 | Afghanistan | 34,907,481 | 53.5 |
41 | Saudi Arabia | 33,119,193 | 15.4 |
42 | Malaysia | 32,425,760 | 98.7 |
43 | Peru | 30,771,840 | 24 |
44 | Angola | 30,356,114 | 24.3 |
45 | Ghana | 30,197,001 | 132.7 |
46 | Uzbekistan | 30,031,631 | 70.6 |
47 | Venezuela | 29,626,035 | 33.6 |
48 | Nepal | 29,622,964 | 206.6 |
49 | Yemen | 28,608,339 | 54.2 |
50 | Mozambique | 28,556,573 | 36.3 |
51 | Côte d'Ivoire | 26,252,176 | 82.6 |
52 | Cameroon | 26,245,577 | 55.5 |
53 | Madagascar | 25,635,410 | 44.1 |
54 | North Korea | 25,434,699 | 211.2 |
55 | Australia | 24,748,006 | 3.2 |
56 | Taiwan | 23,542,883 | 729.8 |
57 | Sri Lanka | 22,579,620 | 349.4 |
58 | Niger | 21,151,821 | 16.7 |
59 | Burkina Faso | 19,741,483 | 72.1 |
60 | Romania | 19,382,573 | 84.3 |
61 | Malawi | 18,851,278 | 200.4 |
62 | Kazakhstan | 18,737,311 | 6.9 |
63 | Mali | 18,429,576 | 15.1 |
64 | Chile | 17,921,978 | 24.1 |
65 | Syria | 17,738,965 | 95.4 |
66 | Zambia | 17,445,061 | 23.5 |
67 | Netherlands | 17,145,121 | 505.9 |
68 | Guatemala | 16,572,901 | 154.7 |
69 | Ecuador | 16,488,667 | 59.6 |
70 | Senegal | 16,102,843 | 83.6 |
71 | Cambodia | 15,900,821 | 90.1 |
72 | Chad | 15,832,084 | 12.6 |
73 | Zimbabwe | 14,030,322 | 36.3 |
74 | Rwanda | 12,184,782 | 494 |
75 | Benin | 12,016,866 | 108.6 |
76 | Guinea | 11,855,333 | 48.2 |
77 | Belgium | 11,559,893 | 381.8 |
78 | Tunisia | 11,515,254 | 74.1 |
79 | Bolivia | 11,456,219 | 10.6 |
80 | Somalia | 11,311,551 | 18 |
81 | Burundi | 11,221,770 | 437 |
82 | Cuba | 11,115,979 | 101.2 |
83 | Haiti | 10,784,028 | 391.3 |
84 | Czechia | 10,682,727 | 138.3 |
85 | Greece | 10,668,856 | 81.7 |
86 | Jordan | 10,457,794 | 117.8 |
87 | Portugal | 10,342,137 | 113.1 |
88 | Dominican Republic | 10,298,027 | 213.1 |
89 | Sweden | 10,210,063 | 24.9 |
90 | South Sudan | 10,204,353 | 15.8 |
91 | Azerbaijan | 10,047,186 | 121.6 |
92 | Hungary | 9,810,134 | 109.5 |
93 | United Arab Emirates | 9,638,206 | 115.3 |
94 | Belarus | 9,518,834 | 46.9 |
95 | Honduras | 8,999,560 | 80.4 |
96 | Austria | 8,790,907 | 106.6 |
97 | Papua New Guinea | 8,704,496 | 19.2 |
98 | Tajikistan | 8,593,986 | 60.7 |
99 | Israel | 8,406,687 | 391.1 |
100 | Switzerland | 8,287,563 | 207.2 |
101 | Sierra Leone | 7,814,142 | 109.1 |
102 | Togo | 7,670,649 | 141 |
103 | Laos | 7,319,140 | 31.7 |
104 | Hong Kong | 7,211,916 | 6,721.3 |
105 | Bulgaria | 7,056,613 | 65 |
106 | Paraguay | 7,022,461 | 17.7 |
107 | Serbia | 6,940,138 | 89.6 |
108 | Libya | 6,621,675 | 3.8 |
109 | El Salvador | 6,368,195 | 307.3 |
110 | Lebanon | 6,093,900 | 595.7 |
111 | Nicaragua | 6,069,889 | 50.6 |
112 | Eritrea | 5,978,076 | 59.2 |
113 | Kyrgyzstan | 5,848,221 | 30.5 |
114 | Denmark | 5,809,375 | 136.9 |
115 | Singapore | 5,696,047 | 8,033.9 |
116 | Finland | 5,538,400 | 18.2 |
117 | Slovakia | 5,444,277 | 113.2 |
118 | Turkmenistan | 5,405,799 | 11.5 |
119 | Norway | 5,370,697 | 17.7 |
120 | Central African Republic | 5,093,996 | 8.2 |
121 | Ireland | 5,065,676 | 73.5 |
122 | Congo Brazzaville | 5,061,805 | 14.8 |
123 | Costa Rica | 4,985,424 | 97.6 |
124 | Georgia | 4,926,309 | 70.7 |
125 | Liberia | 4,809,519 | 49.9 |
126 | New Zealand | 4,779,927 | 18.1 |
127 | Croatia | 4,271,543 | 76.3 |
128 | Panama | 4,038,693 | 54.3 |
129 | Bosnia and Herzegovina | 3,847,289 | 75.2 |
130 | Mauritania | 3,833,699 | 3.7 |
131 | Oman | 3,485,106 | 11.3 |
132 | Moldova | 3,432,718 | 104.4 |
133 | Uruguay | 3,371,478 | 19.3 |
134 | Puerto Rico | 3,295,244 | 371.5 |
135 | Mongolia | 3,103,126 | 2 |
136 | Albania | 3,064,357 | 111.8 |
137 | Armenia | 3,038,152 | 107.7 |
138 | Kuwait | 2,917,713 | 163.8 |
139 | Jamaica | 2,813,471 | 259.8 |
140 | West Bank | 2,797,282 | 496 |
141 | Lithuania | 2,797,002 | 44.6 |
142 | Namibia | 2,532,960 | 3.1 |
143 | Qatar | 2,365,810 | 204.2 |
144 | Botswana | 2,248,863 | 4 |
145 | The Gambia | 2,190,810 | 216.5 |
146 | Lesotho | 2,131,247 | 70.2 |
147 | North Macedonia | 2,118,782 | 83.3 |
148 | Gabon | 2,118,701 | 8.2 |
149 | Slovenia | 2,102,031 | 104.3 |
150 | Latvia | 1,924,381 | 30.9 |
151 | Kosovo | 1,907,199 | 175.2 |
152 | Gaza Strip | 1,835,993 | 5,100 |
153 | Guinea-Bissau | 1,833,188 | 65.2 |
154 | Bahrain | 1,442,415 | 1,897.9 |
155 | Equatorial Guinea | 1,441,750 | 51.4 |
156 | Trinidad and Tobago | 1,389,734 | 271 |
157 | Timor-Leste | 1,321,392 | 88.8 |
158 | Mauritius | 1,302,302 | 641.5 |
159 | Estonia | 1,243,890 | 29.3 |
160 | Cyprus | 1,237,560 | 133.9 |
161 | Eswatini | 1,086,857 | 63.2 |
162 | Fiji | 925,481 | 50.6 |
163 | Djibouti | 882,202 | 38.1 |
164 | Bhutan | 833,204 | 21.7 |
165 | Comoros | 826,707 | 369.9 |
166 | Guyana | 785,014 | 4 |
167 | Solomon Islands | 654,171 | 23.4 |
168 | Macau | 614,577 | 21,949.2 |
169 | Montenegro | 614,229 | 45.7 |
170 | Luxembourg | 605,984 | 234.3 |
171 | Suriname | 602,789 | 3.9 |
172 | Cabo Verde | 567,405 | 140.7 |
173 | Brunei | 450,185 | 85.5 |
174 | Malta | 449,044 | 1,421 |
175 | Maldives | 391,823 | 1,314.8 |
176 | Belize | 385,235 | 16.9 |
177 | The Bahamas | 343,575 | 34.3 |
178 | Iceland | 343,534 | 3.4 |
179 | Barbados | 299,110 | 695.6 |
180 | French Polynesia | 290,153 | 75.8 |
181 | Vanuatu | 287,706 | 23.6 |
182 | New Caledonia | 282,787 | 15.5 |
183 | Sao Tome and Principe | 204,138 | 211.8 |
184 | Samoa | 201,245 | 71.3 |
185 | Guam | 167,773 | 308.4 |
186 | Saint Lucia | 165,115 | 272.5 |
187 | Curaçao | 150,255 | 338.4 |
188 | Aruba | 116,596 | 647.8 |
189 | Grenada | 112,279 | 326.4 |
190 | Kiribati | 109,418 | 134.9 |
191 | U.S. Virgin Islands | 107,001 | 307.5 |
192 | Tonga | 106,337 | 148.3 |
193 | Federated States of Micronesia | 103,520 | 147.5 |
194 | Saint Vincent and the Grenadines | 101,753 | 261.6 |
195 | Jersey | 99,332 | 856.3 |
196 | Antigua and Barbuda | 95,693 | 216 |
197 | Seychelles | 94,327 | 207.3 |
198 | Isle of Man | 89,272 | 156.1 |
199 | Andorra | 85,813 | 183.4 |
200 | Marshall Islands | 75,504 | 417.1 |
201 | Dominica | 74,342 | 99 |
202 | Bermuda | 71,240 | 1,319.3 |
203 | Guernsey | 66,819 | 856.7 |
204 | Cayman Islands | 59,587 | 225.7 |
205 | Greenland | 57,772 | 0 |
206 | Turks and Caicos Islands | 53,854 | 56.8 |
207 | Saint Kitts and Nevis | 53,067 | 203.3 |
208 | Northern Mariana Islands | 52,247 | 110.7 |
209 | Faroe Islands | 51,011 | 36.6 |
210 | American Samoa | 49,485 | 249.9 |
211 | Sint Maarten | 42,814 | 1,259.2 |
212 | Liechtenstein | 38,547 | 240.9 |
213 | British Virgin Islands | 35,646 | 236.1 |
214 | San Marino | 33,782 | 553.8 |
215 | Saint Martin | 32,280 | 597.8 |
216 | Monaco | 30,810 | 15,405 |
217 | Gibraltar | 29,338 | 4,191.1 |
218 | Palau | 21,376 | 46.6 |
219 | Anguilla | 17,393 | 191.1 |
220 | Wallis and Futuna | 15,720 | 110.7 |
221 | Tuvalu | 11,155 | 429 |
222 | Nauru | 9,638 | 459 |
223 | Cook Islands | 9,001 | 38.1 |
224 | Saint Helena, Ascension, and Tristan da Cunha | 7,875 | 20 |
225 | Saint Barthelemy | 7,169 | 286.8 |
226 | Saint Pierre and Miquelon | 5,509 | 22.8 |
227 | Montserrat | 5,306 | 52 |
Data from US Census International Database