Population in Mexico compared to Sierra Leone: Trends, Charts, Rankings

Mexico and Sierra Leone: population history and growth rate by year chart

Table

Year	Population		Growth rate
	Mexico	Sierra Leone	Mexico	Sierra Leone
1960	36,724,615	2,268,356	-	-
1961	37,890,118	2,304,227	3.17%	1.58%
1962	39,129,200	2,342,242	3.27%	1.65%
1963	40,424,065	2,382,258	3.31%	1.71%
1964	41,772,049	2,424,390	3.33%	1.77%
1965	43,174,477	2,468,666	3.36%	1.83%
1966	44,629,106	2,514,638	3.37%	1.86%
1967	46,129,608	2,562,384	3.36%	1.9%
1968	47,668,303	2,611,532	3.34%	1.92%
1969	49,233,194	2,661,365	3.28%	1.91%
1970	50,814,953	2,712,286	3.21%	1.91%
1971	52,412,558	2,763,222	3.14%	1.88%
1972	54,030,168	2,814,388	3.09%	1.85%
1973	55,667,284	2,866,955	3.03%	1.87%
1974	57,320,149	2,920,459	2.97%	1.87%
1975	58,982,400	2,974,657	2.9%	1.86%
1976	60,645,512	3,028,820	2.82%	1.82%
1977	62,308,493	3,085,354	2.74%	1.87%
1978	63,979,046	3,145,517	2.68%	1.95%
1979	65,648,865	3,207,499	2.61%	1.97%
1980	67,300,334	3,272,089	2.52%	2.01%
1981	68,892,108	3,338,940	2.37%	2.04%
1982	70,433,260	3,408,183	2.24%	2.07%
1983	71,971,240	3,481,646	2.18%	2.16%
1984	73,506,846	3,558,758	2.13%	2.21%
1985	75,043,414	3,638,438	2.09%	2.24%
1986	76,585,637	3,728,380	2.06%	2.47%
1987	78,136,651	3,829,718	2.03%	2.72%
1988	79,695,531	3,934,517	2%	2.74%
1989	81,247,182	4,034,037	1.95%	2.53%
1990	82,820,170	4,196,828	1.94%	4.04%
1991	84,430,572	4,246,267	1.94%	1.18%
1992	86,044,809	4,166,366	1.91%	-1.88%
1993	87,653,807	4,157,130	1.87%	-0.22%
1994	89,259,205	4,173,105	1.83%	0.38%
1995	90,862,455	4,179,179	1.8%	0.15%
1996	92,452,702	4,199,210	1.75%	0.48%
1997	94,021,207	4,253,716	1.7%	1.3%
1998	95,575,245	4,295,785	1.65%	0.99%
1999	97,115,707	4,318,043	1.61%	0.52%
2000	98,625,552	4,423,611	1.55%	2.44%
2001	100,099,099	4,692,716	1.49%	6.08%
2002	101,548,624	4,971,435	1.45%	5.94%
2003	102,978,515	5,177,687	1.41%	4.15%
2004	104,394,131	5,355,717	1.37%	3.44%
2005	105,811,504	5,501,712	1.36%	2.73%
2006	107,253,666	5,624,466	1.36%	2.23%
2007	108,774,360	5,749,352	1.42%	2.22%
2008	110,374,288	5,894,722	1.47%	2.53%
2009	111,999,721	6,055,646	1.47%	2.73%
2010	113,623,895	6,222,714	1.45%	2.76%
2011	115,243,504	6,387,251	1.43%	2.64%
2012	116,818,208	6,551,080	1.37%	2.56%
2013	118,343,573	6,714,051	1.31%	2.49%
2014	119,784,261	6,876,385	1.22%	2.42%
2015	121,072,306	7,037,655	1.08%	2.35%
2016	122,251,351	7,205,328	0.97%	2.38%
2017	123,400,057	7,379,299	0.94%	2.41%
2018	124,573,711	7,554,563	0.95%	2.38%
2019	125,762,982	7,731,991	0.95%	2.35%
2020	126,799,054	7,912,558	0.82%	2.34%
2021	127,648,148	8,094,602	0.67%	2.3%
2022	128,613,117	8,276,807	0.76%	2.25%
2023	129,739,759	8,460,512	0.88%	2.22%
2024	130,861,007	8,642,022	0.86%	2.15%
2025	131,946,905	8,819,789	0.83%	2.06%
2026	132,997,664	8,996,743	0.8%	2.01%
2027	134,017,711	9,174,695	0.77%	1.98%
2028	135,008,697	9,349,021	0.74%	1.9%
2029	135,970,893	9,520,811	0.71%	1.84%
2030	136,904,747	9,694,851	0.69%	1.83%
2031	137,811,068	9,870,295	0.66%	1.81%
2032	138,690,189	10,047,193	0.64%	1.79%
2033	139,542,087	10,221,006	0.61%	1.73%
2034	140,362,026	10,391,485	0.59%	1.67%
2035	141,150,818	10,563,163	0.56%	1.65%
2036	141,909,168	10,734,341	0.54%	1.62%
2037	142,637,546	10,902,263	0.51%	1.56%
2038	143,336,222	11,066,143	0.49%	1.5%
2039	143,998,296	11,230,060	0.46%	1.48%
2040	144,624,328	11,398,391	0.43%	1.5%
2041	145,217,780	11,566,213	0.41%	1.47%
2042	145,777,459	11,728,787	0.39%	1.41%
2043	146,300,011	11,887,934	0.36%	1.36%
2044	146,787,722	12,049,424	0.33%	1.36%
2045	147,240,096	12,208,872	0.31%	1.32%
2046	147,654,160	12,363,446	0.28%	1.27%
2047	148,030,153	12,512,739	0.25%	1.21%
2048	148,372,233	12,659,609	0.23%	1.17%
2049	148,677,894	12,805,136	0.21%	1.15%
2050	148,946,272	12,948,320	0.18%	1.12%

From 2005 to 2015, the population of Mexico increased by 15,260,802 people (a 14.4% growth), while Sierra Leone gained 1,535,943 people (a 27.9% growth).

For the next 10 years, from 2015 to 2025, Mexico gained 11,718,651 (a 9.68% growth), while Sierra Leone's population increased by 1,924,277 (a 27.3% growth).

Mexico was ranked 11th most populous country in 2005 and is still 11th in 2025. Sierra Leone was ranked 106th in 2005 and ranked 102nd now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Mexico's population will grow by 12.2% to 148,946,272 people with a rank change from 11th to 12th. The population of Sierra Leone will increase by 44.5% to 12,948,320 people and rank change from 102nd to 91st.