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Population in Denmark compared to Ireland: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Denmark was 6,009,169 in 2025 vs 5,484,367 people in Ireland in 2025. In 2026, based on the adjusted UN estimation, the current Denmark's population is 6,042,125 people compared to 5,562,212 in Ireland.

Population statistics:

  • Denmark's population is 1.09 times bigger than Ireland's.
  • Denmark is ranked the 114th most populous country in the world, while Ireland is the 122nd.
  • The countries together account for 0.14% of the world: 0.07% for Denmark vs 0.07% for Ireland.
  • For the last 10 years, Denmark has had an average growth rate of +0.57% per year vs +1.5% in Ireland.
  • Since 2006, the population of Denmark has increased from 5.44M people to 6.04M (11.1% growth), while Ireland has grown from 4.27M to 5.56M (30.2% growth).

Denmark vs Ireland: population by year and forecast

Denmark
Factual

Projection
Ireland
Factual

Projection
1x
Year Population
Denmark Ireland
2100 5,884,686 5,500,499
2099 5,892,325 5,525,011
2098 5,899,695 5,548,986
2097 5,907,465 5,572,279
2096 5,914,749 5,595,064
2095 5,922,245 5,615,877
2094 5,930,321 5,636,027
2093 5,938,280 5,655,870
2092 5,946,384 5,675,151
2091 5,954,679 5,694,092
2090 5,963,266 5,713,009
2089 5,971,713 5,730,546
2088 5,979,364 5,747,238
2087 5,987,402 5,762,650
2086 5,995,064 5,776,705
2085 6,002,549 5,791,049
2084 6,009,275 5,805,074
2083 6,015,700 5,818,867
2082 6,021,123 5,831,653
2081 6,025,161 5,842,944
2080 6,029,023 5,855,351
2079 6,032,690 5,870,572
2078 6,035,675 5,885,866
2077 6,038,686 5,901,647
2076 6,042,135 5,917,991
2075 6,044,653 5,934,408
2074 6,047,076 5,951,970
2073 6,049,937 5,969,385
2072 6,051,777 5,986,721
2071 6,053,762 6,003,888
2070 6,056,217 6,021,481
2069 6,059,011 6,038,378
2068 6,062,068 6,054,840
2067 6,065,624 6,070,805
2066 6,069,342 6,086,691
2065 6,074,204 6,101,966
2064 6,079,063 6,116,867
2063 6,083,788 6,129,790
2062 6,088,960 6,141,729
2061 6,093,987 6,154,062
2060 6,099,487 6,167,032
2059 6,104,417 6,179,602
2058 6,109,049 6,189,124
2057 6,114,183 6,196,781
2056 6,119,717 6,199,786
2055 6,125,235 6,204,376
2054 6,129,783 6,205,225
2053 6,134,472 6,205,444
2052 6,138,153 6,203,350
2051 6,141,878 6,200,637
2050 6,145,108 6,195,469
2049 6,147,694 6,187,289
2048 6,149,633 6,175,872
2047 6,151,452 6,163,776
2046 6,153,140 6,150,911
2045 6,153,542 6,134,927
2044 6,154,289 6,116,643
2043 6,154,449 6,097,627
2042 6,154,439 6,076,713
2041 6,154,049 6,052,462
2040 6,152,639 6,027,054
2039 6,151,105 6,002,204
2038 6,147,975 5,974,917
2037 6,145,003 5,946,606
2036 6,140,920 5,918,275
2035 6,135,972 5,889,854
2034 6,129,715 5,858,952
2033 6,122,663 5,826,337
2032 6,115,251 5,791,225
2031 6,105,748 5,754,845
2030 6,095,292 5,717,377
2029 6,082,914 5,676,731
2028 6,068,364 5,632,552
2027 6,051,324 5,585,925
2026 6,032,411 5,537,167
2025 6,009,169 5,484,367
2024 5,976,992 5,395,790
2023 5,946,952 5,311,538
2022 5,903,037 5,212,836
2021 5,856,733 5,110,585
2020 5,831,404 5,039,747
2019 5,814,422 4,976,456
2018 5,793,636 4,898,022
2017 5,764,980 4,827,445
2016 5,728,010 4,762,722
2015 5,683,483 4,701,957
2014 5,643,475 4,657,740
2013 5,614,932 4,623,816
2012 5,591,572 4,599,533
2011 5,570,572 4,580,084
2010 5,547,683 4,560,155
2009 5,523,095 4,535,375
2008 5,493,621 4,489,544
2007 5,461,438 4,398,942
2006 5,437,272 4,273,591
2005 5,419,432 4,159,914
2004 5,404,523 4,070,262
2003 5,390,574 3,996,521
2002 5,375,931 3,931,947
2001 5,358,783 3,866,243
2000 5,339,616 3,805,174
1999 5,321,799 3,754,786
1998 5,304,219 3,712,696
1997 5,284,991 3,674,171
1996 5,263,074 3,637,510
1995 5,233,373 3,608,841
1994 5,206,180 3,590,386
1993 5,188,628 3,576,261
1992 5,171,370 3,558,430
1991 5,154,298 3,534,235
1990 5,140,939 3,513,974
1989 5,132,594 3,511,009
1988 5,129,516 3,524,949
1987 5,127,024 3,540,057
1986 5,120,534 3,539,690
1985 5,113,691 3,538,082
1984 5,111,619 3,532,423
1983 5,114,297 3,510,600
1982 5,117,810 3,485,800
1981 5,121,572 3,453,000
1980 5,123,027 3,412,800
1979 5,116,801 3,373,750
1978 5,104,248 3,329,100
1977 5,088,419 3,282,200
1976 5,072,596 3,238,050
1975 5,059,862 3,189,550
1974 5,045,297 3,137,500
1973 5,021,861 3,085,950
1972 4,991,596 3,036,850
1971 4,963,126 2,992,050
1970 4,928,757 2,957,250
1969 4,891,860 2,932,650
1968 4,864,883 2,915,550
1967 4,835,354 2,902,450
1966 4,797,381 2,888,800
1965 4,759,012 2,877,300
1964 4,722,072 2,866,550
1963 4,684,483 2,852,650
1962 4,647,727 2,836,050
1961 4,611,687 2,824,400
1960 4,579,603 2,828,600

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/denmark/ireland | CC BY

From 2006 to 2016, the population of Denmark increased by 290,738 people (a 5.35% growth), while Ireland gained 489,131 people (a 11.4% growth).

For the next 10 years, from 2016 to 2026, Denmark gained 314,115 people (a 5.48% growth), while Ireland's population increased by 799,490 people (a 16.8% growth).

Denmark was ranked 108th most populous country in 2006 and is 114th in 2026. Ireland was ranked 121st in 2006 and ranked 122nd now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Denmark's population will grow by 1.7% to 6,145,108 people with a rank change from 114th to 120th. The population of Ireland will increase by 11.4% to 6,195,469 people and rank change from 122nd to 118th.

Denmark is projected to reach its peak in 2043 at 6.15M people compared to the peak of 6.21M people in 2053 for Ireland.

Population growth rate by year

Denmark
Factual

Projection
Ireland
Factual

Projection
1x
Year Growth rate
Denmark Ireland
2100 -0.13% -0.44%
2099 -0.12% -0.43%
2098 -0.13% -0.42%
2097 -0.12% -0.41%
2096 -0.13% -0.37%
2095 -0.14% -0.36%
2094 -0.13% -0.35%
2093 -0.14% -0.34%
2092 -0.14% -0.33%
2091 -0.14% -0.33%
2090 -0.14% -0.31%
2089 -0.13% -0.29%
2088 -0.13% -0.27%
2087 -0.13% -0.24%
2086 -0.12% -0.25%
2085 -0.11% -0.24%
2084 -0.11% -0.24%
2083 -0.09% -0.22%
2082 -0.07% -0.19%
2081 -0.06% -0.21%
2080 -0.06% -0.26%
2079 -0.05% -0.26%
2078 -0.05% -0.27%
2077 -0.06% -0.28%
2076 -0.04% -0.28%
2075 -0.04% -0.3%
2074 -0.05% -0.29%
2073 -0.03% -0.29%
2072 -0.03% -0.29%
2071 -0.04% -0.29%
2070 -0.05% -0.28%
2069 -0.05% -0.27%
2068 -0.06% -0.26%
2067 -0.06% -0.26%
2066 -0.08% -0.25%
2065 -0.08% -0.24%
2064 -0.08% -0.21%
2063 -0.08% -0.19%
2062 -0.08% -0.2%
2061 -0.09% -0.21%
2060 -0.08% -0.2%
2059 -0.08% -0.15%
2058 -0.08% -0.12%
2057 -0.09% -0.05%
2056 -0.09% -0.07%
2055 -0.07% -0.01%
2054 -0.08% -0.004%
2053 -0.06% 0.03%
2052 -0.06% 0.04%
2051 -0.05% 0.08%
2050 -0.04% 0.13%
2049 -0.03% 0.18%
2048 -0.03% 0.2%
2047 -0.03% 0.21%
2046 -0.007% 0.26%
2045 -0.01% 0.3%
2044 -0.003% 0.31%
2043 0% 0.34%
2042 0.006% 0.4%
2041 0.02% 0.42%
2040 0.02% 0.41%
2039 0.05% 0.46%
2038 0.05% 0.48%
2037 0.07% 0.48%
2036 0.08% 0.48%
2035 0.1% 0.53%
2034 0.12% 0.56%
2033 0.12% 0.61%
2032 0.16% 0.63%
2031 0.17% 0.66%
2030 0.2% 0.72%
2029 0.24% 0.78%
2028 0.28% 0.83%
2027 0.31% 0.88%
2026 0.39% 0.96%
2025 0.54% 1.64%
2024 0.51% 1.59%
2023 0.74% 1.89%
2022 0.79% 2%
2021 0.43% 1.41%
2020 0.29% 1.27%
2019 0.36% 1.6%
2018 0.5% 1.46%
2017 0.65% 1.36%
2016 0.78% 1.29%
2015 0.71% 0.95%
2014 0.51% 0.73%
2013 0.42% 0.53%
2012 0.38% 0.42%
2011 0.41% 0.44%
2010 0.45% 0.55%
2009 0.54% 1.02%
2008 0.59% 2.06%
2007 0.44% 2.93%
2006 0.33% 2.73%
2005 0.28% 2.2%
2004 0.26% 1.85%
2003 0.27% 1.64%
2002 0.32% 1.7%
2001 0.36% 1.6%
2000 0.33% 1.34%
1999 0.33% 1.13%
1998 0.36% 1.05%
1997 0.42% 1.01%
1996 0.57% 0.79%
1995 0.52% 0.51%
1994 0.34% 0.39%
1993 0.33% 0.5%
1992 0.33% 0.68%
1991 0.26% 0.58%
1990 0.16% 0.08%
1989 0.06% -0.4%
1988 0.05% -0.43%
1987 0.13% 0.01%
1986 0.13% 0.05%
1985 0.04% 0.16%
1984 -0.05% 0.62%
1983 -0.07% 0.71%
1982 -0.07% 0.95%
1981 -0.03% 1.18%
1980 0.12% 1.16%
1979 0.25% 1.34%
1978 0.31% 1.43%
1977 0.31% 1.36%
1976 0.25% 1.52%
1975 0.29% 1.66%
1974 0.47% 1.67%
1973 0.61% 1.62%
1972 0.57% 1.5%
1971 0.7% 1.18%
1970 0.75% 0.84%
1969 0.55% 0.59%
1968 0.61% 0.45%
1967 0.79% 0.47%
1966 0.81% 0.4%
1965 0.78% 0.38%
1964 0.8% 0.49%
1963 0.79% 0.59%
1962 0.78% 0.41%
1961 0.7% -0.15%

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/denmark/ireland | CC BY

In 2025, the population of Denmark grew by 0.54%, while Ireland's population grew by 1.64%.

Live population counters

Denmark Ireland
Current population
6042125
5562212
Population rank 114/197 122/197
Percent of world population 0.07% 0.07%
One net population change
16.4 minutes
5.95 minutes
One birth every
9.26 minutes
9.74 minutes
One death every
9.26 minutes
15 minutes
Daily growth/decline +88 +243
Annual growth/decline +32,177 +88,577
Annual growth/decline rate +0.54% +1.64%
Population growth rate rank 126/197 64/197
One migration net change every
23.8 minutes
14.9 minutes
Annual migration change +22,103 +35,417
Net migration rank 32/196 27/196
Foreign-born residents 847,475 1,216,237
Foreign-born residents rank 65/195 52/195
Foreign-born share of population 14.2% 23.1%
Foreign-born share rank 46/195 25/195

Natural population change vs migration

Denmark
Natural

Migration
Ireland
Natural

Migration
1x
Year Population change
Denmark Ireland
Natural Migration Natural Migration
2025 - 22,103 - 35,417
2024 0 25,639 18,885 39,059
2023 -595 31,006 19,652 43,873
2022 -1,180 60,219 19,287 93,535
2021 5,857 26,887 26,064 27,419
2020 5,831 10,851 23,687 15,746
2019 6,977 9,488 28,365 29,663
2018 6,373 18,919 29,878 33,387
2017 8,071 24,561 31,379 28,883
2016 9,165 33,391 33,339 18,967
2015 5,683 42,284 35,265 13,376
2014 5,644 27,242 37,728 448
2013 3,931 21,359 39,302 -12,309
2012 5,592 16,871 42,775 -22,411
2011 6,685 13,495 45,801 -26,529
2010 8,876 17,533 47,426 -26,974
2009 8,285 15,551 47,168 -18,524
2008 10,438 25,775 46,691 18,979
2007 8,192 20,560 43,109 76,465
2006 9,787 10,491 36,752 94,513
2005 9,755 6,887 33,279 63,983
2004 9,188 5,166 33,376 49,102
2003 7,007 7,228 32,372 32,220
2002 5,376 9,629 31,062 34,286
2001 6,967 12,192 27,837 39,220
2000 9,078 10,441 23,592 31,298
1999 6,919 9,520 21,402 23,592
1998 7,956 11,098 22,277 16,615
1997 7,927 12,269 21,311 17,425
1996 6,842 17,534 18,915 9,959
1995 6,280 28,958 16,601 10,019
1994 8,850 10,766 17,234 -3,118
1993 4,670 11,411 17,166 -3,762
1992 6,722 11,937 20,283 1,335
1991 4,639 10,827 21,206 4,944
1990 2,056 8,667 21,787 -8,203
1989 2,053 3,720 20,012 -28,752
1988 0 677 22,912 -44,020
1987 -1,538 6,338 26,904 -38,426
1986 -2,561 11,463 27,963 -21,139
1985 -4,603 9,957 29,013 -16,178
1984 -5,623 4,325 31,791 -15,549
1983 -6,649 1,952 34,053 -15,043
1982 -2,559 235 38,344 -14,464
1981 -3,073 -1,741 39,364 -10,834
1980 1,537 803 40,612 -2,876
1979 4,605 5,808 38,798 1,486
1978 9,187 5,678 36,288 15,543
1977 11,703 5,548 35,448 14,505
1976 11,667 3,182 33,676 14,200
1975 20,746 -10,672 34,128 13,828
1974 19,676 -437 34,199 13,482
1973 21,092 7,107 34,562 13,164
1972 24,958 7,053 34,316 12,858
1971 26,801 -1,159 35,606 5,851
1970 22,673 20,947 30,756 -8,892
1969 23,481 6,687 29,326 -10,250
1968 27,243 -3,557 27,697 -11,132
1967 33,363 1,623 29,895 -11,708
1966 38,858 2,011 26,866 -11,858
1965 37,596 -2,098 30,500 -14,016
1964 36,832 1,333 31,532 -15,640
1963 36,539 594 29,667 -16,615
1962 32,070 3,900 28,077 -17,438
1961 33,205 3,012 25,137 -22,237
1960 32,515 -4,047 28,286 -38,492

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

GeoRank.org/population/denmark/ireland | CC BY

Over the last 10 years, 14% of the population change in Denmark is from natural causes (a gain of 46,182 people) and 86% is from migration (a gain of 283,245 people). In Ireland 43.6% is from natural causes (a gain of 265,801 people) and 56.4% is from migration (a gain of 343,908 people).

As of 2024, 847,475 residents or 14.2% of the population were not native-born in Denmark, compared to 1,216,237 people or 23.1% in Ireland.

Biggest cities by population

Denmark
City Population
Copenhagen 667K
Aarhus 291K
Odense 185K
Aalborg 122K
Frederiksberg 106K
Esbjerg 71.6K
Randers 64.7K
Horsens 64.4K
Kolding 63.6K
Vejle 62K
Ireland
City Population
Dublin 593K
Cork 222K
Galway 83.5K
Limerick 62.7K
Waterford 48.4K
Drogheda 41K
Swords 40.8K
Dundalk 39K
Tralee 26.1K
Kilkenny 22.2K

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/denmark/ireland | 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. Wikidata (2026, retrieved 2026-07-08)
  5. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)

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