Population in the Solomon Islands compared to Tanzania: Trends, Charts, Rankings

the Solomon Islands and Tanzania: population history and growth rate by year chart

Table

Year	Population		Growth rate
	Solomon Islands	Tanzania	Solomon Islands	Tanzania
1960	139,688	9,901,419	-	-
1961	142,912	10,187,886	2.31%	2.89%
1962	146,201	10,487,756	2.3%	2.94%
1963	149,589	10,799,528	2.32%	2.97%
1964	153,085	11,127,826	2.34%	3.04%
1965	156,686	11,470,728	2.35%	3.08%
1966	160,393	11,827,459	2.37%	3.11%
1967	164,245	12,200,109	2.4%	3.15%
1968	168,282	12,602,076	2.46%	3.29%
1969	172,476	13,036,700	2.49%	3.45%
1970	176,579	13,492,677	2.38%	3.5%
1971	180,637	13,971,451	2.3%	3.55%
1972	184,994	14,479,308	2.41%	3.63%
1973	189,774	15,010,101	2.58%	3.67%
1974	195,041	15,561,630	2.78%	3.67%
1975	200,744	16,138,361	2.92%	3.71%
1976	207,194	16,736,211	3.21%	3.7%
1977	214,418	17,352,929	3.49%	3.68%
1978	222,029	17,976,566	3.55%	3.59%
1979	229,953	18,592,038	3.57%	3.42%
1980	238,135	19,189,769	3.56%	3.21%
1981	246,555	19,784,703	3.54%	3.1%
1982	255,200	20,398,571	3.51%	3.1%
1983	264,068	21,079,874	3.47%	3.34%
1984	273,163	21,779,066	3.44%	3.32%
1985	282,455	22,501,693	3.4%	3.32%
1986	291,842	23,258,959	3.32%	3.37%
1987	301,414	24,030,378	3.28%	3.32%
1988	311,265	24,769,686	3.27%	3.08%
1989	321,282	25,438,759	3.22%	2.7%
1990	331,435	26,110,207	3.16%	2.64%
1991	341,738	26,780,436	3.11%	2.57%
1992	352,205	27,457,588	3.06%	2.53%
1993	362,839	28,332,692	3.02%	3.19%
1994	373,675	29,442,356	2.99%	3.92%
1995	384,733	30,383,497	2.96%	3.2%
1996	396,009	30,945,762	2.93%	1.85%
1997	407,474	31,578,089	2.9%	2.04%
1998	419,071	32,420,458	2.85%	2.67%
1999	430,500	33,300,330	2.73%	2.71%
2000	440,469	34,260,139	2.32%	2.88%
2001	449,125	35,198,299	1.97%	2.74%
2002	457,671	36,121,304	1.9%	2.62%
2003	466,154	37,089,555	1.85%	2.68%
2004	474,611	38,109,668	1.81%	2.75%
2005	483,080	39,182,076	1.78%	2.81%
2006	491,594	40,294,902	1.76%	2.84%
2007	500,156	41,435,512	1.74%	2.83%
2008	508,790	42,570,728	1.73%	2.74%
2009	518,141	43,633,982	1.84%	2.5%
2010	532,968	44,758,488	2.86%	2.58%
2011	552,945	46,029,367	3.75%	2.84%
2012	573,606	47,374,260	3.74%	2.92%
2013	594,945	48,824,128	3.72%	3.06%
2014	616,908	50,351,512	3.69%	3.13%
2015	639,415	52,020,962	3.65%	3.32%
2016	662,379	53,824,013	3.59%	3.47%
2017	685,672	55,652,890	3.52%	3.4%
2018	709,101	57,437,145	3.42%	3.21%
2019	728,147	59,174,891	2.69%	3.03%
2020	744,498	60,972,798	2.25%	3.04%
2021	762,591	62,830,412	2.43%	3.05%
2022	781,066	64,711,821	2.42%	2.99%
2023	800,005	66,617,606	2.42%	2.95%
2024	819,198	68,560,157	2.4%	2.92%
2025	838,646	70,545,858	2.37%	2.9%
2026	858,283	72,563,773	2.34%	2.86%
2027	878,097	74,604,804	2.31%	2.81%
2028	898,073	76,670,483	2.27%	2.77%
2029	918,152	78,773,192	2.24%	2.74%
2030	938,340	80,913,118	2.2%	2.72%
2031	958,614	83,087,927	2.16%	2.69%
2032	978,977	85,293,126	2.12%	2.65%
2033	999,314	87,520,491	2.08%	2.61%
2034	1,019,534	89,788,673	2.02%	2.59%
2035	1,039,655	92,091,418	1.97%	2.56%
2036	1,059,521	94,420,808	1.91%	2.53%
2037	1,079,088	96,775,766	1.85%	2.49%
2038	1,098,284	99,156,465	1.78%	2.46%
2039	1,117,085	101,567,525	1.71%	2.43%
2040	1,135,445	103,999,350	1.64%	2.39%
2041	1,153,450	106,448,475	1.59%	2.35%
2042	1,171,334	108,926,272	1.55%	2.33%
2043	1,189,113	111,433,788	1.52%	2.3%
2044	1,206,729	113,966,263	1.48%	2.27%
2045	1,224,188	116,525,463	1.45%	2.25%
2046	1,241,491	119,109,670	1.41%	2.22%
2047	1,258,611	121,721,018	1.38%	2.19%
2048	1,275,579	124,351,294	1.35%	2.16%
2049	1,292,414	126,981,394	1.32%	2.12%
2050	1,309,098	129,621,083	1.29%	2.08%

From 2005 to 2015, the population of the Solomon Islands increased by 156,335 people (a 32.4% growth), while Tanzania gained 12,838,886 people (a 32.8% growth).

For the next 10 years, from 2015 to 2025, the Solomon Islands gained 215,004 (a 33.6% growth), while Tanzania's population increased by 20,145,844 (a 38.7% growth).

The Solomon Islands was ranked 166th most populous country in 2005 and is 161st in 2025. Tanzania was ranked 31st in 2005 and ranked 20th now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) the Solomon Islands' population will grow by 53.2% to 1,309,098 people with a rank change from 161st to 156th. The population of Tanzania will increase by 79.6% to 129,621,083 people and rank change from 20th to 15th.