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Population in Lesotho compared to Mauritius: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Lesotho was 2,337,423 in 2024 vs 1,245,779 people in Mauritius in 2024. In 2026, based on the adjusted UN estimation, the current Lesotho's population is 2,396,633 people compared to 1,240,121 in Mauritius.

Population statistics:

  • Lesotho's population is 1.93 times bigger than Mauritius'.
  • Lesotho is ranked the 143rd most populous country in the world, while Mauritius is the 157th.
  • The countries together account for 0.04% of the world: 0.03% for Lesotho vs 0.01% for Mauritius.
  • For the last 10 years, Lesotho has had an average growth rate of +1.17% per year vs -0.09% in Mauritius.
  • Since 2006, the population of Lesotho has increased from 1.95M people to 2.4M (23.2% growth), while Mauritius has grown from 1.23M to 1.24M (0.5% growth).

Lesotho vs Mauritius: population by year and forecast

Lesotho
Factual

Projection
Mauritius
Factual

Projection
1x
Year Population
Lesotho Mauritius
2100 3,280,784 573,538
2099 3,286,697 581,815
2098 3,292,498 590,276
2097 3,298,102 598,961
2096 3,303,027 607,840
2095 3,307,947 616,931
2094 3,312,002 626,226
2093 3,315,757 635,745
2092 3,319,661 645,427
2091 3,322,573 655,300
2090 3,324,769 665,341
2089 3,326,847 675,562
2088 3,328,480 685,908
2087 3,329,964 696,380
2086 3,330,456 707,018
2085 3,331,259 717,757
2084 3,331,485 728,558
2083 3,331,492 739,420
2082 3,331,234 750,402
2081 3,330,412 761,382
2080 3,329,267 772,374
2079 3,327,166 783,407
2078 3,324,646 794,452
2077 3,321,422 805,529
2076 3,317,850 816,547
2075 3,314,237 827,526
2074 3,309,174 838,506
2073 3,303,860 849,462
2072 3,298,181 860,405
2071 3,291,492 871,223
2070 3,283,654 882,091
2069 3,275,244 892,850
2068 3,266,152 903,547
2067 3,256,626 914,226
2066 3,246,903 924,869
2065 3,237,153 935,546
2064 3,226,489 946,145
2063 3,215,103 956,652
2062 3,202,287 967,159
2061 3,188,933 977,603
2060 3,174,998 988,022
2059 3,160,204 998,355
2058 3,145,053 1,008,603
2057 3,129,261 1,018,853
2056 3,113,129 1,029,103
2055 3,095,904 1,039,228
2054 3,078,567 1,049,313
2053 3,060,152 1,059,364
2052 3,040,649 1,069,276
2051 3,020,109 1,079,090
2050 2,999,457 1,088,773
2049 2,978,037 1,098,370
2048 2,955,727 1,107,805
2047 2,932,688 1,117,049
2046 2,909,307 1,126,022
2045 2,885,537 1,134,772
2044 2,861,372 1,143,155
2043 2,836,777 1,151,325
2042 2,811,663 1,159,078
2041 2,786,147 1,166,543
2040 2,760,391 1,173,673
2039 2,734,400 1,180,437
2038 2,708,216 1,186,773
2037 2,681,863 1,192,770
2036 2,654,755 1,198,476
2035 2,627,701 1,203,871
2034 2,600,880 1,208,936
2033 2,574,065 1,213,705
2032 2,547,344 1,218,138
2031 2,520,831 1,222,267
2030 2,494,646 1,226,049
2029 2,468,268 1,229,806
2028 2,441,871 1,233,411
2027 2,415,830 1,236,833
2026 2,389,516 1,240,121
2025 2,363,516 1,243,139
2024 2,337,423 1,245,779
2023 2,311,472 1,248,647
2022 2,286,110 1,262,523
2021 2,261,542 1,266,334
2020 2,235,727 1,266,014
2019 2,209,405 1,265,985
2018 2,183,603 1,265,577
2017 2,157,110 1,264,887
2016 2,130,422 1,263,747
2015 2,104,611 1,262,879
2014 2,080,089 1,261,208
2013 2,056,504 1,258,927
2012 2,034,354 1,255,882
2011 2,014,009 1,252,404
2010 1,996,251 1,250,400
2009 1,980,883 1,247,429
2008 1,966,541 1,244,121
2007 1,953,268 1,239,630
2006 1,945,063 1,233,996
2005 1,953,076 1,228,254
2004 1,971,129 1,221,003
2003 1,985,059 1,213,370
2002 1,994,679 1,204,621
2001 2,000,853 1,196,287
2000 2,003,913 1,186,873
1999 2,003,234 1,175,267
1998 1,998,049 1,160,421
1997 1,988,130 1,148,284
1996 1,972,418 1,133,996
1995 1,951,437 1,122,457
1994 1,927,707 1,112,846
1993 1,901,793 1,097,374
1992 1,873,274 1,084,441
1991 1,842,379 1,070,266
1990 1,809,696 1,058,775
1989 1,775,436 1,051,260
1988 1,739,841 1,043,239
1987 1,703,390 1,036,082
1986 1,666,138 1,028,360
1985 1,624,379 1,020,528
1984 1,578,986 1,012,221
1983 1,534,413 1,001,691
1982 1,490,732 992,521
1981 1,448,069 980,462
1980 1,406,521 966,039
1979 1,366,169 949,888
1978 1,327,240 933,499
1977 1,289,967 921,379
1976 1,253,214 906,507
1975 1,213,643 892,000
1974 1,172,420 878,042
1973 1,132,697 864,819
1972 1,094,063 852,053
1971 1,056,246 839,230
1970 1,019,273 826,000
1969 983,202 812,405
1968 948,105 798,413
1967 913,982 783,917
1966 881,870 768,813
1965 854,090 753,000
1964 829,437 736,381
1963 805,373 718,861
1962 781,814 700,349
1961 758,824 680,757
1960 736,500 680,331

Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/population/lesotho/mauritius | CC BY

From 2006 to 2016, the population of Lesotho increased by 185,359 people (a 9.53% growth), while Mauritius gained 29,751 people (a 2.41% growth).

For the next 10 years, from 2016 to 2026, Lesotho gained 266,211 people (a 12.5% growth), while Mauritius' population decreased by 23,626 people (a 1.87% decline).

Lesotho was ranked 144th most populous country in 2006 and is 143rd in 2026. Mauritius was ranked 151st in 2006 and ranked 157th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Lesotho's population will grow by 25.2% to 2,999,457 people with a rank change from 143rd to 141st. The population of Mauritius will decrease by 12.2% to 1,088,773 people and rank change from 157th to 160th.

Lesotho is projected to reach its peak in 2083 at 3.33M people, while Mauritius' population already peaked in 2021 at 1.27M people and is projected to decrease to 574K people by 2100.

Population growth rate by year

Lesotho
Factual

Projection
Mauritius
Factual

Projection
1x
Year Growth rate
Lesotho Mauritius
2100 -0.18% -1.42%
2099 -0.18% -1.43%
2098 -0.17% -1.45%
2097 -0.15% -1.46%
2096 -0.15% -1.47%
2095 -0.12% -1.48%
2094 -0.11% -1.5%
2093 -0.12% -1.5%
2092 -0.09% -1.51%
2091 -0.07% -1.51%
2090 -0.06% -1.51%
2089 -0.05% -1.51%
2088 -0.04% -1.5%
2087 -0.01% -1.5%
2086 -0.02% -1.5%
2085 -0.007% -1.48%
2084 -0% -1.47%
2083 0.008% -1.46%
2082 0.02% -1.44%
2081 0.03% -1.42%
2080 0.06% -1.41%
2079 0.08% -1.39%
2078 0.1% -1.38%
2077 0.11% -1.35%
2076 0.11% -1.33%
2075 0.15% -1.31%
2074 0.16% -1.29%
2073 0.17% -1.27%
2072 0.2% -1.24%
2071 0.24% -1.23%
2070 0.26% -1.21%
2069 0.28% -1.18%
2068 0.29% -1.17%
2067 0.3% -1.15%
2066 0.3% -1.14%
2065 0.33% -1.12%
2064 0.35% -1.1%
2063 0.4% -1.09%
2062 0.42% -1.07%
2061 0.44% -1.05%
2060 0.47% -1.04%
2059 0.48% -1.02%
2058 0.5% -1.01%
2057 0.52% -1%
2056 0.56% -0.97%
2055 0.56% -0.96%
2054 0.6% -0.95%
2053 0.64% -0.93%
2052 0.68% -0.91%
2051 0.69% -0.89%
2050 0.72% -0.87%
2049 0.75% -0.85%
2048 0.79% -0.83%
2047 0.8% -0.8%
2046 0.82% -0.77%
2045 0.84% -0.73%
2044 0.87% -0.71%
2043 0.89% -0.67%
2042 0.92% -0.64%
2041 0.93% -0.61%
2040 0.95% -0.57%
2039 0.97% -0.53%
2038 0.98% -0.5%
2037 1.02% -0.48%
2036 1.03% -0.45%
2035 1.03% -0.42%
2034 1.04% -0.39%
2033 1.05% -0.36%
2032 1.05% -0.34%
2031 1.05% -0.31%
2030 1.07% -0.31%
2029 1.08% -0.29%
2028 1.08% -0.28%
2027 1.1% -0.27%
2026 1.1% -0.24%
2025 1.12% -0.21%
2024 1.12% -0.23%
2023 1.11% -1.1%
2022 1.09% -0.3%
2021 1.15% 0.03%
2020 1.19% 0.002%
2019 1.18% 0.03%
2018 1.23% 0.05%
2017 1.25% 0.09%
2016 1.23% 0.07%
2015 1.18% 0.13%
2014 1.15% 0.18%
2013 1.09% 0.24%
2012 1.01% 0.28%
2011 0.89% 0.16%
2010 0.78% 0.24%
2009 0.73% 0.27%
2008 0.68% 0.36%
2007 0.42% 0.46%
2006 -0.41% 0.47%
2005 -0.92% 0.59%
2004 -0.7% 0.63%
2003 -0.48% 0.73%
2002 -0.31% 0.7%
2001 -0.15% 0.79%
2000 0.03% 0.99%
1999 0.26% 1.28%
1998 0.5% 1.06%
1997 0.8% 1.26%
1996 1.08% 1.03%
1995 1.23% 0.86%
1994 1.36% 1.41%
1993 1.52% 1.19%
1992 1.68% 1.32%
1991 1.81% 1.09%
1990 1.93% 0.71%
1989 2.05% 0.77%
1988 2.14% 0.69%
1987 2.24% 0.75%
1986 2.57% 0.77%
1985 2.87% 0.82%
1984 2.9% 1.05%
1983 2.93% 0.92%
1982 2.95% 1.23%
1981 2.95% 1.49%
1980 2.95% 1.7%
1979 2.93% 1.76%
1978 2.89% 1.32%
1977 2.93% 1.64%
1976 3.26% 1.63%
1975 3.52% 1.59%
1974 3.51% 1.53%
1973 3.53% 1.5%
1972 3.58% 1.53%
1971 3.63% 1.6%
1970 3.67% 1.67%
1969 3.7% 1.75%
1968 3.73% 1.85%
1967 3.64% 1.96%
1966 3.25% 2.1%
1965 2.97% 2.26%
1964 2.99% 2.44%
1963 3.01% 2.64%
1962 3.03% 2.88%
1961 3.03% 0.06%

Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).

GeoRank.org/population/lesotho/mauritius | CC BY

In 2024, the population of Lesotho grew by 1.12%, while Mauritius' population declined by 0.23%.

Live population counters

Lesotho Mauritius
Current population
2396633
1240121
Population rank 143/197 157/197
Percent of world population 0.03% 0.01%
One net population change
20.3 minutes
3.05 hours
One birth every
9.43 minutes
41.3 minutes
One death every
21.4 minutes
44.8 minutes
Daily growth/decline +71 -8
Annual growth/decline +25,951 -2,868
Annual growth/decline rate +1.12% -0.23%
Population growth rate rank 93/197 178/197
One migration net change every
1.69 hours
3.16 hours
Annual migration change -5,192 -2,784
Net migration rank 117/196 103/196
Foreign-born residents 15,039 29,142
Foreign-born residents rank 173/195 165/195
Foreign-born share of population 0.6% 2.3%
Foreign-born share rank 170/195 129/195

Natural population change vs migration

Lesotho
Natural

Migration
Mauritius
Natural

Migration
1x
Year Population change
Lesotho Mauritius
Natural Migration Natural Migration
2025 - -5,192 - -2,784
2024 - -5,107 - -2,787
2023 31,115 -5,168 999 -2,824
2022 30,803 -6,023 -757 -2,824
2021 27,806 -3,449 -253 -4,324
2020 30,721 -3,449 2,405 -5,895
2019 32,279 -6,896 1,773 -5,202
2018 33,112 -6,892 2,151 -5,084
2017 33,601 -6,850 3,415 -5,322
2016 33,390 -6,766 2,906 -4,483
2015 32,087 -7,087 3,031 -3,645
2014 30,922 -6,877 3,657 -3,691
2013 29,789 -6,659 4,281 -3,617
2012 27,592 -6,425 5,149 -3,663
2011 25,647 -6,118 5,511 -2,465
2010 21,877 -5,886 5,877 -2,624
2009 20,335 -5,599 6,113 -2,467
2008 19,349 -5,392 7,465 -2,589
2007 17,763 -5,179 8,429 -2,642
2006 15,234 -11,416 8,515 -2,757
2005 15,831 -35,679 10,195 -2,840
2004 17,271 -33,530 10,745 -3,001
2003 20,133 -31,723 10,799 -3,141
2002 22,274 -29,924 11,685 -3,150
2001 23,190 -27,874 11,723 -3,225
2000 24,786 -26,220 12,224 -2,326
1999 27,393 -24,610 12,341 -1,463
1998 30,889 -23,299 11,489 -1,292
1997 34,637 -22,396 11,943 -1,199
1996 36,228 -17,042 13,041 -1,092
1995 37,370 -14,588 13,020 -1,144
1994 38,629 -13,953 14,355 -1,112
1993 40,505 -13,347 14,814 -1,189
1992 42,579 -12,707 15,833 -1,254
1991 44,026 -12,114 15,091 -1,333
1990 45,060 -11,598 15,564 -1,938
1989 46,264 -11,207 14,718 -2,463
1988 47,158 -11,028 14,084 -1,399
1987 47,718 -10,946 13,262 -300
1986 45,232 -7,501 12,340 852
1985 44,575 1,222 12,451 615
1984 43,785 1,199 13,665 -258
1983 42,899 1,253 14,525 -1,756
1982 41,941 1,281 15,880 -2,226
1981 40,808 1,307 18,334 -1,559
1980 39,617 1,361 19,321 -1,739
1979 38,440 1,285 19,282 -2,363
1978 37,084 1,047 18,670 -3,129
1977 35,654 746 16,769 -3,749
1976 34,117 2,986 16,407 -3,807
1975 32,311 9,723 15,342 -3,869
1974 30,444 9,972 17,561 -4,908
1973 28,859 10,183 13,145 -2,144
1972 27,841 10,386 14,825 -2,408
1971 26,838 10,563 15,441 -960
1970 25,935 10,605 16,190 -1,281
1969 25,137 10,465 15,761 -674
1968 24,490 10,108 17,884 -2,445
1967 23,911 9,734 17,560 -1,257
1966 23,326 7,248 20,758 -4,123
1965 22,755 2,239 20,482 -3,597
1964 22,116 2,198 22,239 -4,850
1963 21,585 2,220 22,069 -5,236
1962 21,132 2,172 20,660 -6,107
1961 20,581 2,100 20,355 -8,984
1960 19,981 1,989 19,931 -7,083

Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).

GeoRank.org/population/lesotho/mauritius | CC BY

Over the last 10 years, 84.2% of the population change in Lesotho is from natural causes (a gain of 315,836 people) and 15.8% is from migration (a loss of 59,457 people). In Mauritius 30.9% is from natural causes (a gain of 19,327 people) and 69.1% is from migration (a loss of 43,294 people).

As of 2024, 15,039 residents or 0.6% of the population were not native-born in Lesotho, compared to 29,142 people or 2.3% in Mauritius.

Biggest cities by population

Lesotho
City Population
Maseru 344K
Teyateyaneng 75.1K
Mafeteng 57.1K
Butha-Buthe 10K
Mauritius
City Population
Port Louis 149K
Quatre Bornes 81.8K
Curepipe 77.5K
Triolet 23.4K
Goodlands 20.7K
Centre de Flacq 15.8K
Mahebourg 15.8K
Bambous 15.3K

Compare countries by 7 more topics

Population map with other countries

1x

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).

GeoRank.org/population/lesotho/mauritius | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
  5. Wikidata (2026, retrieved 2026-02-08)

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