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Population in Liberia compared to Montenegro: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Liberia was 5,731,206 in 2025 vs 623,129 people in Montenegro in 2025. In 2026, based on the adjusted UN estimation, the current Liberia's population is 5,916,561 people compared to 613,759 in Montenegro.

Population statistics:

  • Liberia's population is 9.64 times bigger than Montenegro's.
  • Liberia is ranked the 116th most populous country in the world, while Montenegro is the 166th.
  • The countries together account for 0.08% of the world: 0.07% for Liberia vs 0.007% for Montenegro.
  • For the last 10 years, Liberia has had an average growth rate of +2.09% per year vs -0.009% in Montenegro.
  • Since 2006, the population of Liberia has increased from 3.49M people to 5.92M (69.5% growth), while Montenegro has declined from 615K to 614K (0.21% decline).

Liberia vs Montenegro: population by year and forecast

Liberia
Factual

Projection
Montenegro
Factual

Projection
1x
Year Population
Liberia Montenegro
2100 12,784,957 320,475
2099 12,772,345 324,115
2098 12,753,452 327,713
2097 12,724,773 331,355
2096 12,692,036 335,007
2095 12,667,207 338,654
2094 12,641,522 342,297
2093 12,603,995 345,975
2092 12,579,473 349,650
2091 12,554,066 353,353
2090 12,509,480 357,061
2089 12,457,316 360,774
2088 12,425,766 364,461
2087 12,390,938 368,192
2086 12,328,007 371,937
2085 12,262,605 375,715
2084 12,214,581 379,539
2083 12,160,106 383,359
2082 12,118,849 387,223
2081 12,051,465 391,147
2080 11,973,445 395,110
2079 11,895,628 399,116
2078 11,820,198 403,132
2077 11,742,459 407,160
2076 11,653,806 411,233
2075 11,568,384 415,356
2074 11,466,229 419,523
2073 11,370,364 423,747
2072 11,284,839 427,961
2071 11,184,212 432,249
2070 11,094,537 436,592
2069 10,998,944 440,907
2068 10,915,300 445,235
2067 10,810,752 449,615
2066 10,718,452 453,939
2065 10,614,227 458,379
2064 10,517,857 462,797
2063 10,413,073 467,212
2062 10,305,739 471,608
2061 10,197,474 475,993
2060 10,088,502 480,424
2059 9,957,059 484,778
2058 9,854,358 489,082
2057 9,742,349 493,417
2056 9,621,132 497,856
2055 9,503,970 502,222
2054 9,399,455 506,518
2053 9,282,047 510,759
2052 9,170,319 514,996
2051 9,057,504 519,179
2050 8,948,808 523,331
2049 8,825,716 527,485
2048 8,702,515 531,545
2047 8,579,329 535,674
2046 8,453,730 539,713
2045 8,340,339 543,724
2044 8,218,270 547,696
2043 8,103,979 551,691
2042 7,969,742 555,589
2041 7,826,944 559,520
2040 7,696,136 563,410
2039 7,551,738 567,304
2038 7,419,716 571,182
2037 7,289,124 575,034
2036 7,144,012 578,842
2035 7,008,708 582,604
2034 6,881,558 586,301
2033 6,748,513 589,943
2032 6,617,506 593,521
2031 6,490,837 597,018
2030 6,374,102 600,445
2029 6,245,907 603,840
2028 6,118,823 607,174
2027 5,979,243 610,430
2026 5,850,359 613,759
2025 5,731,206 623,129
2024 5,612,817 623,525
2023 5,493,031 623,529
2022 5,373,294 623,591
2021 5,259,323 625,053
2020 5,149,463 626,590
2019 5,043,721 626,753
2018 4,944,726 626,438
2017 4,848,925 625,982
2016 4,755,608 625,353
2015 4,659,431 624,651
2014 4,564,293 623,744
2013 4,470,239 622,587
2012 4,373,043 621,418
2011 4,221,178 620,345
2010 4,058,890 619,428
2009 3,943,028 618,294
2008 3,821,003 616,969
2007 3,669,050 615,875
2006 3,490,787 615,025
2005 3,301,015 614,261
2004 3,156,892 613,353
2003 3,119,532 612,267
2002 3,094,782 609,828
2001 3,015,338 607,389
2000 2,928,117 604,950
1999 2,821,684 606,001
1998 2,670,124 607,662
1997 2,412,989 609,520
1996 2,232,289 611,003
1995 2,169,162 611,712
1994 2,149,928 611,389
1993 2,155,126 610,170
1992 2,072,461 608,516
1991 1,956,518 607,105
1990 2,223,667 606,372
1989 2,517,858 606,571
1988 2,446,941 607,413
1987 2,377,229 608,144
1986 2,308,511 607,711
1985 2,240,539 605,398
1984 2,173,312 600,884
1983 2,107,113 594,506
1982 2,045,073 587,001
1981 1,986,867 579,445
1980 1,929,253 572,608
1979 1,872,713 566,888
1978 1,818,247 562,065
1977 1,766,019 557,576
1976 1,717,060 552,562
1975 1,670,913 546,487
1974 1,626,362 538,902
1973 1,583,588 530,220
1972 1,542,670 521,785
1971 1,504,077 515,449
1970 1,466,676 512,407
1969 1,429,605 513,340
1968 1,393,530 517,481
1967 1,358,435 522,796
1966 1,324,383 526,419
1965 1,291,156 526,327
1964 1,258,745 521,753
1963 1,227,414 513,409
1962 1,197,039 502,558
1961 1,167,717 491,140
1960 1,139,522 480,579

Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/population/liberia/montenegro | CC BY

From 2006 to 2016, the population of Liberia increased by 1,264,821 people (a 36.2% growth), while Montenegro gained 10,328 people (a 1.68% growth).

For the next 10 years, from 2016 to 2026, Liberia gained 1,160,953 people (a 24.4% growth), while Montenegro's population decreased by 11,594 people (a 1.85% decline).

Liberia was ranked 126th most populous country in 2006 and is 116th in 2026. Montenegro was ranked 162nd in 2006 and ranked 166th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Liberia's population will grow by 51.3% to 8,948,808 people with a rank change from 116th to 107th. The population of Montenegro will decrease by 14.7% to 523,331 people and rank change from 166th to 170th.

Liberia is projected to reach its peak in 2100 at 12.8M people, while Montenegro's population already peaked in 2019 at 627K people and is projected to decrease to 320K people by 2100.

Population growth rate by year

Liberia
Factual

Projection
Montenegro
Factual

Projection
1x
Year Growth rate
Liberia Montenegro
2100 0.1% -1.12%
2099 0.15% -1.1%
2098 0.23% -1.1%
2097 0.26% -1.09%
2096 0.2% -1.08%
2095 0.2% -1.06%
2094 0.3% -1.06%
2093 0.19% -1.05%
2092 0.2% -1.05%
2091 0.36% -1.04%
2090 0.42% -1.03%
2089 0.25% -1.01%
2088 0.28% -1.01%
2087 0.51% -1.01%
2086 0.53% -1.01%
2085 0.39% -1.01%
2084 0.45% -1%
2083 0.34% -1%
2082 0.56% -1%
2081 0.65% -1%
2080 0.65% -1%
2079 0.64% -1%
2078 0.66% -0.99%
2077 0.76% -0.99%
2076 0.74% -0.99%
2075 0.89% -0.99%
2074 0.84% -1%
2073 0.76% -0.98%
2072 0.9% -0.99%
2071 0.81% -0.99%
2070 0.87% -0.98%
2069 0.77% -0.97%
2068 0.97% -0.97%
2067 0.86% -0.95%
2066 0.98% -0.97%
2065 0.92% -0.95%
2064 1.01% -0.94%
2063 1.04% -0.93%
2062 1.06% -0.92%
2061 1.08% -0.92%
2060 1.32% -0.9%
2059 1.04% -0.88%
2058 1.15% -0.88%
2057 1.26% -0.89%
2056 1.23% -0.87%
2055 1.11% -0.85%
2054 1.26% -0.83%
2053 1.22% -0.82%
2052 1.25% -0.81%
2051 1.21% -0.79%
2050 1.39% -0.79%
2049 1.42% -0.76%
2048 1.44% -0.77%
2047 1.49% -0.75%
2046 1.36% -0.74%
2045 1.49% -0.73%
2044 1.41% -0.72%
2043 1.68% -0.7%
2042 1.82% -0.7%
2041 1.7% -0.69%
2040 1.91% -0.69%
2039 1.78% -0.68%
2038 1.79% -0.67%
2037 2.03% -0.66%
2036 1.93% -0.65%
2035 1.85% -0.63%
2034 1.97% -0.62%
2033 1.98% -0.6%
2032 1.95% -0.59%
2031 1.83% -0.57%
2030 2.05% -0.56%
2029 2.08% -0.55%
2028 2.33% -0.53%
2027 2.2% -0.54%
2026 2.08% -1.5%
2025 2.11% -0.06%
2024 2.18% -0.001%
2023 2.23% -0.01%
2022 2.17% -0.23%
2021 2.13% -0.25%
2020 2.1% -0.03%
2019 2% 0.05%
2018 1.98% 0.07%
2017 1.96% 0.1%
2016 2.06% 0.11%
2015 2.08% 0.15%
2014 2.1% 0.19%
2013 2.22% 0.19%
2012 3.6% 0.17%
2011 4% 0.15%
2010 2.94% 0.18%
2009 3.19% 0.21%
2008 4.14% 0.18%
2007 5.11% 0.14%
2006 5.75% 0.12%
2005 4.57% 0.15%
2004 1.2% 0.18%
2003 0.8% 0.4%
2002 2.63% 0.4%
2001 2.98% 0.4%
2000 3.77% -0.17%
1999 5.68% -0.27%
1998 10.7% -0.3%
1997 8.09% -0.24%
1996 2.91% -0.12%
1995 0.89% 0.05%
1994 -0.24% 0.2%
1993 3.99% 0.27%
1992 5.93% 0.23%
1991 -12% 0.12%
1990 -11.7% -0.03%
1989 2.9% -0.14%
1988 2.93% -0.12%
1987 2.98% 0.07%
1986 3.03% 0.38%
1985 3.09% 0.75%
1984 3.14% 1.07%
1983 3.03% 1.28%
1982 2.93% 1.3%
1981 2.99% 1.19%
1980 3.02% 1.01%
1979 3% 0.86%
1978 2.96% 0.81%
1977 2.85% 0.91%
1976 2.76% 1.11%
1975 2.74% 1.41%
1974 2.7% 1.64%
1973 2.65% 1.62%
1972 2.57% 1.23%
1971 2.55% 0.59%
1970 2.59% -0.18%
1969 2.59% -0.8%
1968 2.58% -1.02%
1967 2.57% -0.69%
1966 2.57% 0.02%
1965 2.57% 0.88%
1964 2.55% 1.63%
1963 2.54% 2.16%
1962 2.51% 2.32%
1961 2.47% 2.2%

Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).

GeoRank.org/population/liberia/montenegro | CC BY

In 2025, the population of Liberia grew by 2.11%, while Montenegro's population declined by 0.06%.

Live population counters

Liberia Montenegro
Current population
5916561
613759
Population rank 116/197 166/197
Percent of world population 0.07% 0.007%
One net population change
4.45 minutes
22.2 hours
One birth every
3.06 minutes
1.25 hours
One death every
11.7 minutes
1.38 hours
Daily growth/decline +324 -1
Annual growth/decline +118,389 -396
Annual growth/decline rate +2.11% -0.06%
Population growth rate rank 44/197 163/197
One migration net change every
53.4 minutes
56.8 minutes
Annual migration change -9,870 -9,279
Net migration rank 132/196 131/196
Foreign-born residents 72,423 92,237
Foreign-born residents rank 142/195 134/195
Foreign-born share of population 1.3% 14.4%
Foreign-born share rank 148/195 45/195

Natural population change vs migration

Liberia
Natural

Migration
Montenegro
Natural

Migration
1x
Year Population change
Liberia Montenegro
Natural Migration Natural Migration
2025 - -9,870 - -9,279
2024 126,631 -7,779 624 -1,686
2023 125,730 -5,002 686 12,000
2022 123,747 -5,003 0 26,332
2021 121,038 -11,852 -2,062 -2,344
2020 120,632 -10,107 -188 -3,310
2019 120,635 -19,678 627 -4,083
2018 120,231 -23,199 752 -5,058
2017 119,376 -24,807 939 -4,948
2016 118,852 -26,796 1,125 -5,274
2015 115,479 -15,182 1,062 -4,863
2014 116,667 -26,690 1,560 -4,357
2013 120,138 -22,010 1,557 -2,478
2012 121,973 -25,710 1,554 -1,583
2011 115,496 91,981 1,365 0
2010 114,249 2,850 1,797 -2,276
2009 113,429 1,187 2,783 -3,456
2008 112,032 17,404 2,530 -3,326
2007 109,165 65,306 1,848 -3,056
2006 104,099 77,946 1,599 -2,735
2005 96,478 101,019 1,536 -2,247
2004 91,755 -1,001 2,146 -1,997
2003 87,534 -103,564 2,632 -3,178
2002 88,643 -23,110 2,988 -3,357
2001 86,217 7,142 3,462 -3,511
2000 83,143 -2,060 3,751 -3,734
1999 78,130 53,643 3,454 -3,487
1998 72,146 99,203 3,889 -3,326
1997 61,444 281,480 3,597 -3,077
1996 56,392 -37,922 4,155 -3,051
1995 53,407 54,372 4,527 -3,082
1994 52,101 -121,407 4,381 -2,889
1993 51,609 7,300 4,638 -2,835
1992 50,204 56,210 5,015 -2,942
1991 47,426 78,052 5,191 -2,630
1990 52,770 -712,544 5,010 -1,705
1989 63,238 8,156 5,129 -1,730
1988 62,703 7,734 5,529 -2,165
1987 62,147 6,840 5,958 -2,569
1986 61,924 6,534 6,097 -2,747
1985 59,988 7,487 6,283 -3,013
1984 59,460 7,513 6,337 -3,074
1983 57,562 7,861 6,482 -3,190
1982 56,127 2,530 6,419 -3,151
1981 55,003 2,757 6,275 -2,287
1980 53,452 4,016 6,383 -450
1979 52,125 3,500 6,139 -718
1978 49,813 3,500 6,408 -1,103
1977 47,582 3,555 6,650 -1,364
1976 45,528 1,246 6,845 -1,447
1975 43,478 2,037 6,878 -1,588
1974 41,499 2,086 6,919 -1,669
1973 39,694 2,272 7,096 -1,778
1972 37,860 2,018 7,252 -1,922
1971 36,015 1,293 7,168 -1,856
1970 35,196 2,285 7,069 -2,013
1969 34,677 1,982 7,449 -2,456
1968 33,536 1,964 7,497 -2,404
1967 32,519 2,177 7,961 -2,519
1966 31,454 1,953 8,661 -2,751
1965 30,618 2,431 9,010 -2,743
1964 29,592 2,189 9,227 -2,734
1963 28,708 2,165 9,449 -2,800
1962 27,679 2,189 9,402 -2,606
1961 26,670 2,115 9,278 -2,254
1960 25,713 1,886 9,144 -2,467

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/population/liberia/montenegro | CC BY

Over the last 10 years, 89% of the population change in Liberia is from natural causes (a gain of 1,212,351 people) and 11% is from migration (a loss of 149,405 people). In Montenegro 34.5% is from natural causes (a gain of 3,565 people) and 65.5% is from migration (a gain of 6,766 people).

As of 2024, 72,423 residents or 1.3% of the population were not native-born in Liberia, compared to 92,237 people or 14.4% in Montenegro.

Biggest cities by population

Liberia
City Population
Monrovia 1.02M
Sanniquellie 47.1K
Kakata 33.9K
Greenville 17.6K
Yekepa 11K
Montenegro
City Population
Podgorica 151K
Cetinje 14K
Plav 13.8K
Bar 13.7K
Budva 13.3K
Ulcinj 11.5K
Berane 11.1K
Mojkovac 3.59K
Kotor 961

Compare countries by 7 more topics

Population map with other countries

1x

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).

GeoRank.org/population/liberia/montenegro | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-07-08)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
  5. Wikidata (2026, retrieved 2026-07-08)

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