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Population in Saudi Arabia compared to South Africa: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Saudi Arabia was 36,973,555 in 2025 vs 64,747,319 people in South Africa in 2025. In 2026, based on the adjusted UN estimation, the current Saudi Arabia's population is 37,955,120 people compared to 65,829,368 in South Africa.

Population statistics:

  • South Africa's population is 1.73 times bigger than Saudi Arabia's.
  • Saudi Arabia is ranked the 43rd most populous country in the world, while South Africa is the 24th.
  • The countries together account for 1.25% of the world: 0.46% for Saudi Arabia vs 0.79% for South Africa.
  • For the last 10 years, Saudi Arabia has had an average growth rate of +2.5% per year vs +1.4% in South Africa.
  • Since 2006, the population of Saudi Arabia has increased from 21.5M people to 38M (76.9% growth), while South Africa has grown from 50M to 65.8M (31.7% growth).

Saudi Arabia vs South Africa: population by year and forecast

Saudi Arabia
Factual

Projection
South Africa
Factual

Projection
1x
Year Population
Saudi Arabia South Africa
2100 76,380,382 94,734,082
2099 75,896,692 94,523,360
2098 75,410,485 94,316,049
2097 74,922,342 94,125,043
2096 74,431,436 93,927,246
2095 73,939,761 93,719,451
2094 73,447,628 93,494,697
2093 72,954,272 93,267,274
2092 72,460,372 93,041,793
2091 71,966,760 92,793,249
2090 71,474,363 92,561,159
2089 70,984,330 92,322,396
2088 70,494,851 92,080,212
2087 70,006,368 91,833,409
2086 69,519,641 91,581,639
2085 69,035,093 91,352,906
2084 68,551,533 91,106,961
2083 68,068,933 90,845,161
2082 67,587,034 90,583,188
2081 67,105,252 90,313,417
2080 66,624,751 90,039,857
2079 66,144,495 89,770,116
2078 65,664,508 89,494,440
2077 65,183,768 89,217,520
2076 64,701,603 88,954,522
2075 64,217,651 88,681,719
2074 63,731,809 88,397,221
2073 63,243,084 88,118,589
2072 62,750,764 87,835,051
2071 62,255,408 87,509,098
2070 61,756,796 87,178,463
2069 61,253,878 86,870,660
2068 60,746,216 86,558,000
2067 60,235,232 86,237,764
2066 59,720,954 85,904,801
2065 59,203,814 85,573,984
2064 58,684,254 85,214,686
2063 58,161,702 84,845,370
2062 57,637,152 84,473,236
2061 57,109,207 84,103,016
2060 56,579,736 83,719,266
2059 56,047,666 83,325,330
2058 55,513,281 82,918,226
2057 54,978,393 82,508,742
2056 54,441,706 82,098,320
2055 53,904,081 81,669,191
2054 53,364,635 81,227,019
2053 52,823,422 80,789,939
2052 52,280,914 80,338,877
2051 51,737,228 79,858,310
2050 51,192,924 79,383,784
2049 50,647,663 78,897,472
2048 50,100,576 78,409,829
2047 49,552,613 77,894,547
2046 49,002,774 77,369,819
2045 48,451,215 76,852,544
2044 47,898,754 76,330,046
2043 47,346,122 75,800,788
2042 46,792,504 75,264,885
2041 46,237,820 74,721,871
2040 45,682,139 74,179,185
2039 45,126,407 73,636,894
2038 44,569,427 73,079,976
2037 44,012,415 72,506,991
2036 43,454,985 71,930,701
2035 42,897,909 71,337,219
2034 42,342,044 70,737,692
2033 41,787,423 70,128,299
2032 41,233,964 69,502,726
2031 40,680,599 68,865,544
2030 40,128,273 68,221,143
2029 39,530,306 67,549,189
2028 38,906,191 66,860,631
2027 38,267,271 66,166,759
2026 37,625,434 65,473,024
2025 36,973,555 64,747,319
2024 35,300,280 64,007,187
2023 33,702,731 63,212,384
2022 32,175,224 62,378,410
2021 30,784,383 61,502,603
2020 31,552,510 60,562,381
2019 30,063,799 59,587,885
2018 30,196,281 58,613,001
2017 30,977,355 57,635,162
2016 30,954,198 57,259,551
2015 29,816,382 56,723,537
2014 28,309,273 55,594,838
2013 27,624,004 54,678,791
2012 26,168,861 53,782,567
2011 25,091,867 52,995,205
2010 23,978,487 52,344,051
2009 24,217,654 51,728,516
2008 23,287,877 51,114,599
2007 22,368,313 50,528,584
2006 21,459,144 49,998,277
2005 20,559,890 49,490,033
2004 19,669,480 48,991,421
2003 18,786,767 48,500,348
2002 17,910,910 48,019,415
2001 17,041,397 47,566,800
2000 16,177,722 47,159,719
1999 15,472,075 46,730,335
1998 14,922,185 46,223,880
1997 14,374,943 45,666,838
1996 13,831,009 45,123,018
1995 13,289,245 44,541,554
1994 12,750,040 44,004,139
1993 12,215,862 43,297,156
1992 11,686,676 42,443,509
1991 11,160,744 41,687,898
1990 10,640,691 40,746,268
1989 10,128,394 39,628,575
1988 9,629,165 38,480,649
1987 9,130,194 37,326,190
1986 8,628,639 36,180,515
1985 8,151,779 35,042,093
1984 7,697,307 33,892,788
1983 7,252,941 32,739,304
1982 6,824,486 31,615,339
1981 6,420,551 30,541,044
1980 6,047,997 29,518,857
1979 5,703,698 28,634,162
1978 5,381,902 27,869,507
1977 5,083,048 27,118,952
1976 4,807,933 26,395,450
1975 4,556,287 25,690,940
1974 4,323,632 24,989,108
1973 4,106,344 24,294,263
1972 3,905,722 23,609,456
1971 3,724,031 22,942,143
1970 3,562,470 22,279,984
1969 3,417,114 21,614,676
1968 3,282,711 20,957,287
1967 3,157,242 20,314,066
1966 3,039,887 19,690,087
1965 2,928,771 19,089,380
1964 2,821,968 18,511,361
1963 2,719,341 17,954,564
1962 2,620,910 17,418,522
1961 2,526,347 16,908,035
1960 2,435,403 16,440,172

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/saudi-arabia/south-africa | CC BY

From 2006 to 2016, the population of Saudi Arabia increased by 9,495,054 people (a 44.2% growth), while South Africa gained 7,261,274 people (a 14.5% growth).

For the next 10 years, from 2016 to 2026, Saudi Arabia gained 7,000,922 people (a 22.6% growth), while South Africa's population increased by 8,569,817 people (a 15% growth).

Saudi Arabia was ranked 50th most populous country in 2006 and is 43rd in 2026. South Africa was ranked 24th in 2006 and still ranked 24th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Saudi Arabia's population will grow by 34.9% to 51,192,924 people with a rank change from 43rd to 42nd. The population of South Africa will increase by 20.6% to 79,383,784 people and rank change from 24th to 23rd.

Saudi Arabia is projected to reach its peak in 2100 at 76.4M people compared to the peak of 94.7M people in 2100 for South Africa.

Population growth rate by year

Saudi Arabia
Factual

Projection
South Africa
Factual

Projection
1x
Year Growth rate
Saudi Arabia South Africa
2100 0.64% 0.22%
2099 0.64% 0.22%
2098 0.65% 0.2%
2097 0.66% 0.21%
2096 0.66% 0.22%
2095 0.67% 0.24%
2094 0.68% 0.24%
2093 0.68% 0.24%
2092 0.69% 0.27%
2091 0.69% 0.25%
2090 0.69% 0.26%
2089 0.69% 0.26%
2088 0.7% 0.27%
2087 0.7% 0.27%
2086 0.7% 0.25%
2085 0.71% 0.27%
2084 0.71% 0.29%
2083 0.71% 0.29%
2082 0.72% 0.3%
2081 0.72% 0.3%
2080 0.73% 0.3%
2079 0.73% 0.31%
2078 0.74% 0.31%
2077 0.75% 0.3%
2076 0.75% 0.31%
2075 0.76% 0.32%
2074 0.77% 0.32%
2073 0.78% 0.32%
2072 0.8% 0.37%
2071 0.81% 0.38%
2070 0.82% 0.35%
2069 0.84% 0.36%
2068 0.85% 0.37%
2067 0.86% 0.39%
2066 0.87% 0.39%
2065 0.89% 0.42%
2064 0.9% 0.44%
2063 0.91% 0.44%
2062 0.92% 0.44%
2061 0.94% 0.46%
2060 0.95% 0.47%
2059 0.96% 0.49%
2058 0.97% 0.5%
2057 0.99% 0.5%
2056 1% 0.53%
2055 1.01% 0.54%
2054 1.02% 0.54%
2053 1.04% 0.56%
2052 1.05% 0.6%
2051 1.06% 0.6%
2050 1.08% 0.62%
2049 1.09% 0.62%
2048 1.11% 0.66%
2047 1.12% 0.68%
2046 1.14% 0.67%
2045 1.15% 0.68%
2044 1.17% 0.7%
2043 1.18% 0.71%
2042 1.2% 0.73%
2041 1.22% 0.73%
2040 1.23% 0.74%
2039 1.25% 0.76%
2038 1.27% 0.79%
2037 1.28% 0.8%
2036 1.3% 0.83%
2035 1.31% 0.85%
2034 1.33% 0.87%
2033 1.34% 0.9%
2032 1.36% 0.93%
2031 1.38% 0.94%
2030 1.51% 0.99%
2029 1.6% 1.03%
2028 1.67% 1.05%
2027 1.71% 1.06%
2026 1.76% 1.12%
2025 4.74% 1.16%
2024 4.74% 1.26%
2023 4.75% 1.34%
2022 4.52% 1.42%
2021 -2.43% 1.55%
2020 4.95% 1.64%
2019 -0.44% 1.66%
2018 -2.52% 1.7%
2017 0.07% 0.66%
2016 3.82% 0.94%
2015 5.32% 2.03%
2014 2.48% 1.68%
2013 5.56% 1.67%
2012 4.29% 1.49%
2011 4.64% 1.24%
2010 -0.99% 1.19%
2009 3.99% 1.2%
2008 4.11% 1.16%
2007 4.24% 1.06%
2006 4.37% 1.03%
2005 4.53% 1.02%
2004 4.7% 1.01%
2003 4.89% 1%
2002 5.1% 0.95%
2001 5.34% 0.86%
2000 4.56% 0.92%
1999 3.69% 1.1%
1998 3.81% 1.22%
1997 3.93% 1.21%
1996 4.08% 1.31%
1995 4.23% 1.22%
1994 4.37% 1.63%
1993 4.53% 2.01%
1992 4.71% 1.81%
1991 4.89% 2.31%
1990 5.06% 2.82%
1989 5.18% 2.98%
1988 5.47% 3.09%
1987 5.81% 3.17%
1986 5.85% 3.25%
1985 5.9% 3.39%
1984 6.13% 3.52%
1983 6.28% 3.56%
1982 6.29% 3.52%
1981 6.16% 3.46%
1980 6.04% 3.09%
1979 5.98% 2.74%
1978 5.88% 2.77%
1977 5.72% 2.74%
1976 5.52% 2.74%
1975 5.38% 2.81%
1974 5.29% 2.86%
1973 5.14% 2.9%
1972 4.88% 2.91%
1971 4.54% 2.97%
1970 4.25% 3.08%
1969 4.09% 3.14%
1968 3.97% 3.17%
1967 3.86% 3.17%
1966 3.79% 3.15%
1965 3.78% 3.12%
1964 3.77% 3.1%
1963 3.76% 3.08%
1962 3.74% 3.02%
1961 3.73% 2.85%

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/saudi-arabia/south-africa | CC BY

In 2025, the population of Saudi Arabia grew by 4.74%, while South Africa's population grew by 1.16%.

Live population counters

Saudi Arabia South Africa
Current population
37955120
65829368
Population rank 43/197 24/197
Percent of world population 0.46% 0.79%
One net population change
18.9 seconds
42.7 seconds
One birth every
54.2 seconds
26.7 seconds
One death every
6.37 minutes
53.3 seconds
Daily growth/decline +4,584 +2,028
Annual growth/decline +1,673,275 +740,132
Annual growth/decline rate +4.74% +1.16%
Population growth rate rank 2/197 91/197
One migration net change every
4.4 minutes
3.6 minutes
Annual migration change +119,738 +146,370
Net migration rank 13/196 9/196
Foreign-born residents 13,683,841 2,631,100
Foreign-born residents rank 3/195 28/195
Foreign-born share of population 40.3% 4.1%
Foreign-born share rank 14/195 105/195

Natural population change vs migration

Saudi Arabia
Natural

Migration
South Africa
Natural

Migration
1x
Year Population change
Saudi Arabia South Africa
Natural Migration Natural Migration
2025 - 119,738 - 146,370
2024 499,782 122,170 591,618 166,972
2023 474,366 325,691 602,793 228,222
2022 406,920 977,072 603,636 233,284
2021 409,032 -106,287 456,411 458,246
2020 447,036 -74,725 595,873 369,901
2019 474,407 191,582 652,130 331,124
2018 528,767 -988,751 648,319 318,260
2017 546,751 -920,812 645,975 343,146
2016 537,829 -26,997 641,365 -879,235
2015 511,023 465,292 668,771 641,150
2014 493,431 469,144 674,754 272,697
2013 475,299 485,794 652,427 232,230
2012 465,649 479,206 643,723 264,091
2011 443,675 491,253 601,708 65,166
2010 418,641 504,955 566,834 68,563
2009 438,557 496,229 554,115 41,528
2008 433,457 491,337 595,332 36,869
2007 425,199 489,136 503,567 36,339
2006 399,333 504,661 487,584 33,159
2005 375,938 518,565 464,464 31,286
2004 362,843 523,472 442,540 58,924
2003 364,520 514,606 415,018 65,604
2002 372,099 500,508 430,926 50,313
2001 382,153 484,252 484,801 -60,793
2000 392,407 468,515 526,963 -136,794
1999 390,112 160,263 594,643 -126,011
1998 389,499 159,898 627,027 -82,722
1997 385,033 160,066 667,969 -98,181
1996 382,248 160,532 710,868 -193,007
1995 380,231 160,512 743,488 -98,403
1994 377,351 160,306 698,609 -268,849
1993 372,621 158,074 789,220 194,977
1992 366,763 160,908 794,415 -71,342
1991 361,329 162,857 827,296 -39,131
1990 355,495 160,416 835,421 259,718
1989 349,399 159,273 884,629 255,605
1988 342,865 146,918 909,221 246,382
1987 333,088 175,075 922,330 231,009
1986 322,340 172,606 903,644 234,378
1985 310,558 148,208 893,889 244,940
1984 296,615 153,562 869,011 290,789
1983 280,616 157,930 837,013 310,172
1982 264,831 153,528 807,550 293,195
1981 249,156 140,355 767,833 279,985
1980 234,372 121,220 738,415 258,127
1979 220,186 112,826 716,541 56,323
1978 205,331 105,263 694,341 62,121
1977 191,103 96,015 680,929 63,739
1976 178,024 85,083 675,011 27,333
1975 166,223 73,960 667,862 38,809
1974 155,478 69,653 658,438 38,518
1973 145,450 63,995 651,596 41,125
1972 136,360 55,439 638,754 38,163
1971 127,600 43,989 624,761 32,961
1970 120,440 31,097 605,102 61,514
1969 113,859 25,312 590,794 73,225
1968 108,281 21,366 571,841 78,932
1967 103,343 17,947 553,741 81,932
1966 98,361 15,054 534,862 77,417
1965 93,820 15,000 506,632 82,514
1964 89,776 15,000 490,606 76,298
1963 85,480 15,000 473,821 72,844
1962 81,393 15,000 455,634 69,771
1961 77,743 15,000 437,851 57,728
1960 74,143 15,000 421,263 18,891

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

GeoRank.org/population/saudi-arabia/south-africa | CC BY

Over the last 10 years, 99.3% of the population change in Saudi Arabia is from natural causes (a gain of 4,835,913 people) and 0.73% is from migration (a loss of 35,765 people). In South Africa 73.4% is from natural causes (a gain of 6,106,891 people) and 26.6% is from migration (a gain of 2,211,070 people).

As of 2024, 13,683,841 residents or 40.3% of the population were not native-born in Saudi Arabia, compared to 2,631,100 people or 4.1% in South Africa.

Biggest cities by population

Saudi Arabia
City Population
Riyadh 7.01M
Jeddah 4.7M
Mecca 2.43M
Medina 1.41M
Dammam 903K
Tabuk 886K
Qatif 625K
Jubail 379K
Ha'il 311K
Yanbu 299K
South Africa
City Population
Johannesburg 4.8M
Cape Town 3.78M
Soweto 1.27M
Pretoria 742K
Pietermaritzburg 619K
Durban 595K
Rustenburg 550K
Randburg 337K
Port Elizabeth 312K
East London 267K

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/saudi-arabia/south-africa | 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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