Fastest-growing countries β 2026
Annual population growth in per cent (births minus deaths plus net migration). Countries under 300,000 people are excluded because one migration wave can swing their rate. Growth above 3% a year doubles a population in about 23 years.
United Arab Emirates leads with +4.68% per year, followed by Saudi Arabia (+4.63%) and Oman (+3.96%). The median across the 177 countries with data is +1.07%; the world figure is +0.91%. Data year: 2025.
Top 15
All 177 countries
| Rank | Country | Per year | Population | Year |
|---|---|---|---|---|
| #1 | +4.68% | 11,513,149 | 2025 | |
| #2 | +4.63% | 36,973,555 | 2025 | |
| #3 | +3.96% | 5,494,691 | 2025 | |
| #4 | +3.92% | 2,972,215 | 2025 | |
| #5 | +3.77% | 25,620,427 | 2025 | |
| #6 | +3.41% | 21,003,705 | 2025 | |
| #7 | +3.37% | 5,513,282 | 2025 | |
| #8 | +3.34% | 19,654,739 | 2025 | |
| #9 | +3.22% | 27,917,831 | 2025 | |
| #10 | +3.20% | 112,832,473 | 2025 | |
| #11 | +3.18% | 3,935,766 | 2025 | |
| #12 | +3.00% | 39,040,039 | 2025 | |
| #13 | +2.92% | 38,980,376 | 2025 | |
| #14 | +2.90% | 25,198,821 | 2025 | |
| #15 | +2.89% | 41,773,878 | 2025 | |
| #16 | +2.86% | 70,545,865 | 2025 | |
| #17 | +2.85% | 35,631,653 | 2025 | |
| #18 | +2.78% | 5,315,065 | 2025 | |
| #19 | +2.77% | 21,913,874 | 2025 | |
| #20 | +2.77% | 43,844,111 | 2025 | |
| #21 | +2.70% | 51,384,894 | 2025 | |
| #22 | +2.56% | 29,879,337 | 2025 | |
| #23 | +2.56% | 22,216,120 | 2025 | |
| #24 | +2.55% | 135,472,051 | 2025 | |
| #25 | +2.41% | 14,390,003 | 2025 | |
| #26 | +2.40% | 32,711,547 | 2025 | |
| #27 | +2.40% | 14,814,460 | 2025 | |
| #28 | +2.40% | 32,740,678 | 2025 | |
| #29 | +2.40% | 1,938,431 | 2025 | |
| #30 | +2.38% | 51,662,147 | 2025 | |
| #31 | +2.36% | 6,484,437 | 2025 | |
| #32 | +2.35% | 838,645 | 2025 | |
| #33 | +2.33% | 5,413,596 | 2025 | |
| #34 | +2.31% | 15,099,727 | 2025 | |
| #35 | +2.30% | 18,931,966 | 2025 | |
| #36 | +2.23% | 335,169 | 2025 | |
| #37 | +2.23% | 2,822,093 | 2025 | |
| #38 | +2.21% | 24,074,580 | 2025 | |
| #39 | +2.18% | 8,591,626 | 2025 | |
| #40 | +2.17% | 14,569,341 | 2025 | |
| #41 | +2.16% | 2,249,515 | 2025 | |
| #42 | +2.11% | 2,593,130 | 2025 | |
| #43 | +2.10% | 47,020,774 | 2025 | |
| #44 | +2.09% | 5,731,206 | 2025 | |
| #45 | +2.06% | 237,527,782 | 2025 | |
| #46 | +2.05% | 3,092,816 | 2025 | |
| #47 | +2.04% | 8,819,794 | 2025 | |
| #48 | +2.03% | 12,188,788 | 2025 | |
| #49 | +2.00% | 3,607,003 | 2025 | |
| #50 | +1.93% | 57,532,493 | 2025 | |
| #51 | +1.89% | 579,704 | 2025 | |
| #52 | +1.88% | 16,950,795 | 2025 | |
| #53 | +1.88% | 37,053,428 | 2025 | |
| #54 | +1.85% | 882,847 | 2025 | |
| #55 | +1.83% | 35,064,272 | 2025 | |
| #56 | +1.83% | 10,786,734 | 2025 | |
| #57 | +1.75% | 10,762,817 | 2025 | |
| #58 | +1.74% | 3,086,700 | 2025 | |
| #59 | +1.66% | 7,343,064 | 2025 | |
| #60 | +1.65% | 11,005,850 | 2025 | |
| #61 | +1.65% | 7,618,847 | 2025 | |
| #62 | +1.63% | 5,484,367 | 2025 | |
| #63 | +1.61% | 2,562,122 | 2025 | |
| #64 | +1.56% | 255,219,554 | 2025 | |
| #65 | +1.56% | 118,365,995 | 2025 | |
| #66 | +1.53% | 27,614,411 | 2025 | |
| #67 | +1.52% | 18,687,881 | 2025 | |
| #68 | +1.51% | 392,404 | 2025 | |
| #69 | +1.46% | 686,970 | 2025 | |
| #70 | +1.39% | 422,924 | 2025 | |
| #71 | +1.35% | 12,581,843 | 2025 | |
| #72 | +1.32% | 7,873,046 | 2025 | |
| #73 | +1.32% | 47,435,312 | 2025 | |
| #74 | +1.31% | 7,007,502 | 2025 | |
| #75 | +1.31% | 1,184,076 | 2025 | |
| #76 | +1.27% | 1,418,517 | 2025 | |
| #77 | +1.25% | 3,568,978 | 2025 | |
| #78 | +1.22% | 4,571,189 | 2025 | |
| #79 | +1.22% | 6,111,175 | 2025 | |
| #80 | +1.22% | 175,686,899 | 2025 | |
| #81 | +1.21% | 20,843,754 | 2025 | |
| #82 | +1.20% | 7,013,078 | 2025 | |
| #83 | +1.20% | 10,122,800 | 2025 | |
| #84 | +1.18% | 17,847,982 | 2025 | |
| #85 | +1.17% | 35,977,838 | 2025 | |
| #86 | +1.15% | 64,747,319 | 2025 | |
| #87 | +1.13% | 11,906,095 | 2025 | |
| #88 | +1.10% | 2,363,325 | 2025 | |
| #89 | +1.07% | 1,256,174 | 2025 | |
| #90 | +1.04% | 7,458,555 | 2025 | |
| #91 | +1.04% | 34,576,665 | 2025 | |
| #92 | +1.03% | 49,355,143 | 2025 | |
| #93 | +1.03% | 10,804,871 | 2025 | |
| #94 | +1.01% | 53,425,635 | 2025 | |
| #95 | +0.96% | 9,092,436 | 2025 | |
| #96 | +0.94% | 41,651,653 | 2025 | |
| #97 | +0.92% | 92,417,681 | 2025 | |
| #98 | +0.91% | 1,370,754 | 2025 | |
| #99 | +0.91% | 38,430,770 | 2025 | |
| #100 | +0.89% | 1,463,865,525 | 2025 | |
| #101 | +0.85% | 639,850 | 2025 | |
| #102 | +0.85% | 18,289,896 | 2025 | |
| #103 | +0.83% | 131,946,900 | 2025 | |
| #104 | +0.81% | 116,786,962 | 2025 | |
| #105 | +0.81% | 11,520,487 | 2025 | |
| #106 | +0.78% | 285,721,236 | 2025 | |
| #107 | +0.78% | 466,330 | 2025 | |
| #108 | +0.75% | 5,849,421 | 2025 | |
| #109 | +0.73% | 1,600,366 | 2025 | |
| #110 | +0.70% | 11,941,781 | 2025 | |
| #111 | +0.69% | 5,610,870 | 2025 | |
| #112 | +0.65% | 5,324,700 | 2025 | |
| #113 | +0.65% | 796,682 | 2025 | |
| #114 | +0.64% | 54,850,648 | 2025 | |
| #115 | +0.60% | 101,598,527 | 2025 | |
| #116 | +0.59% | 835,986 | 2025 | |
| #117 | +0.58% | 12,348,573 | 2025 | |
| #118 | +0.54% | 6,009,169 | 2025 | |
| #119 | +0.52% | 341,784,857 | 2025 | |
| #120 | +0.52% | 18,087,633 | 2025 | |
| #121 | +0.48% | 19,859,921 | 2025 | |
| #122 | +0.47% | 5,646,436 | 2025 | |
| #123 | +0.47% | 933,154 | 2025 | |
| #124 | +0.47% | 527,326 | 2025 | |
| #125 | +0.45% | 5,152,950 | 2025 | |
| #126 | +0.44% | 403,033 | 2025 | |
| #127 | +0.43% | 10,246,996 | 2025 | |
| #128 | +0.43% | 6,365,503 | 2025 | |
| #129 | +0.42% | 85,878,556 | 2025 | |
| #130 | +0.39% | 28,516,896 | 2025 | |
| #131 | +0.38% | 212,812,405 | 2025 | |
| #132 | +0.35% | 529,676 | 2025 | |
| #133 | +0.34% | 45,851,378 | 2025 | |
| #134 | +0.33% | 9,208,163 | 2025 | |
| #135 | +0.30% | 69,487,000 | 2025 | |
| #136 | +0.27% | 26,571,036 | 2025 | |
| #137 | +0.26% | 3,876,200 | 2025 | |
| #138 | +0.25% | 10,596,620 | 2025 | |
| #139 | +0.25% | 68,720,337 | 2025 | |
| #140 | +0.17% | 2,130,986 | 2025 | |
| #141 | +0.08% | 10,413,962 | 2025 | |
| #142 | +0.02% | 2,888,774 | 2025 | |
| #143 | β0.03% | 83,491,249 | 2025 | |
| #144 | β0.04% | 1,367,764 | 2025 | |
| #145 | β0.06% | 3,384,688 | 2025 | |
| #146 | β0.06% | 58,915,656 | 2025 | |
| #147 | β0.06% | 623,129 | 2025 | |
| #148 | β0.07% | 71,619,863 | 2025 | |
| #149 | β0.07% | 2,837,077 | 2025 | |
| #150 | β0.11% | 143,513,328 | 2025 | |
| #151 | β0.11% | 29,618,118 | 2025 | |
| #152 | β0.13% | 6,433,302 | 2025 | |
| #153 | β0.13% | 51,684,564 | 2025 | |
| #154 | β0.15% | 5,413,813 | 2025 | |
| #155 | β0.16% | 685,900 | 2025 | |
| #156 | β0.16% | 1,243,741 | 2025 | |
| #157 | β0.17% | 19,020,271 | 2025 | |
| #158 | β0.17% | 10,886,878 | 2025 | |
| #159 | β0.17% | 1,406,585,000 | 2025 | |
| #160 | β0.19% | 1,820,909 | 2025 | |
| #161 | β0.28% | 11,520,684 | 2025 | |
| #162 | β0.34% | 7,498,900 | 2025 | |
| #163 | β0.34% | 36,435,861 | 2025 | |
| #164 | β0.39% | 10,937,203 | 2025 | |
| #165 | β0.43% | 1,366,475 | 2025 | |
| #166 | β0.49% | 123,366,734 | 2025 | |
| #167 | β0.50% | 9,514,251 | 2025 | |
| #168 | β0.51% | 9,085,991 | 2025 | |
| #169 | β0.55% | 3,184,835 | 2025 | |
| #170 | β0.57% | 6,549,143 | 2025 | |
| #171 | β0.65% | 4,865,298 | 2025 | |
| #172 | β0.73% | 21,756,000 | 2025 | |
| #173 | β0.77% | 3,140,095 | 2025 | |
| #174 | β0.99% | 1,847,785 | 2025 | |
| #175 | β1.10% | 1,576,876 | 2025 | |
| #176 | β1.17% | 2,349,580 | 2025 | |
| #177 | β1.75% | 2,360,527 | 2025 |
Other rankings
Largest countries by population, Smallest countries and territories by population, Fastest-shrinking countries, Highest birth rates, Lowest birth rates, Highest fertility rates, Oldest populations (share aged 65+), Youngest populations (share aged 0β14), Most densely populated countries, Least densely populated countries, Highest life expectancy, Most urbanised countries, Richest countries by GDP per capita.
Source: World Bank Indicators (latest available year per country, shown in the last column). Countries with no value for this indicator are omitted, not scored as zero.
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The definition determines the ranking
This page is a structured reference entry. Its sources, geographic definition and reference dates determine what the figures mean; it is not independent reporting about the causes of change. Read the accompanying explanation before comparing different places or vintages.