比利時人口

歷回比利時人口普查
年份	人口	±%
1846	4,337,196	—
1856	4,529,460	+4.4%
1866	4,827,833	+6.6%
1880	5,520,009	+14.3%
1890	6,069,321	+10.0%
1900	6,693,548	+10.3%
1910	7,423,784	+10.9%
1920	7,465,782	+0.6%
1930	8,092,004	+8.4%
1947	8,512,195	+5.2%
1961	9,189,741	+8.0%
1970	9,650,944	+5.0%
1981	9,848,647	+2.0%
1991	9,978,681	+1.3%
2001	10,296,350	+3.2%
2011	11,000,638	+6.8%
1920年起含歐本-馬爾默迪。來源：比利時統計局

比利時全國總人口為1149萬（2020年），人口密度356/km²(2009年)。^[1]僅次於荷蘭及一些歐洲小國，為歐洲人口最稠密的國家之一。

民族以弗拉芒族（約佔60%）和瓦隆族（40%）為主。

比利時有三種官方語言：荷蘭語、法語和德語，分別對應組成聯邦的三個社區。半數以上的人口說荷蘭語（55%），法語是第二大語言（44%），少數人講德語（1%）。比利時人說的荷蘭語或法語都帶有本地方言，這些帶有方言的荷蘭語和法語與荷蘭的荷蘭語和法國的法語差別甚微，通話交流方便。

首都布魯塞爾大多數人說法語，說荷蘭語的人次之。

自1900年以來的人口狀況

	人口總量 (千人)	出生人數	死亡人數	增加人口	出生率 (每千人)	死亡率 (每千人)	自然增長 (每千人)
1900	6,719	193,789	129,046	64,743	28.8	19.2	9.6
1901	6,747	200,077	116,077	84,000	29.7	17.2	12.4
1902	6,848	195,871	119,330	76,541	28.6	17.4	11.2
1903	6,941	192,301	118,675	73,626	27.7	17.1	10.6
1904	7,030	191,721	119,506	72,215	27.3	17.0	10.3
1905	7,118	187,437	118,343	69,094	26.3	16.6	9.7
1906	7,200	186,271	118,884	67,387	25.9	16.5	9.4
1907	7,278	185,138	115,347	69,791	25.4	15.8	9.6
1908	7,352	183,834	121,964	61,870	25.0	16.6	8.4
1909	7,419	176,431	117,571	58,860	23.8	15.8	7.9
1910	7,438	176,413	112,826	63,587	23.7	15.2	8.5
1911	7,457	171,802	122,843	48,959	23.0	16.5	6.6
1912	7,531	171,187	112,378	58,809	22.7	14.9	7.8
1913	7,605	171,099	111,227	59,872	22.5	14.6	7.9
1914	7,662	156,389	108,720	47,669	20.4	14.2	6.2
1915	7,697	124,291	100,674	23,617	16.1	13.1	3.1
1916	7,701	99,360	101,044	-1,684	12.9	13.1	-0.2
1917	7,667	86,675	124,824	-38,149	11.3	16.3	-5.0
1918	7,599	85,056	157,340	-72,284	11.2	20.7	-9.5
1919	7,566	123,314	113,732	9,582	16.3	15.0	1.3
1920	7,491	164,950	102,505	62,445	22.0	13.7	8.3
1921	7,444	164,603	102,908	61,695	22.1	13.8	8.3
1922	7,511	154,871	106,615	48,256	20.6	14.2	6.4
1923	7,573	156,600	100,084	56,516	20.7	13.2	7.5
1924	7,646	154,083	99,653	54,430	20.2	13.0	7.1
1925	7,748	155,330	99,569	55,761	20.0	12.9	7.2
1926	7,843	151,009	101,018	49,991	19.3	12.9	6.4
1927	7,903	146,296	103,007	43,289	18.5	13.0	5.5
1928	7,968	148,071	102,270	45,801	18.6	12.8	5.7
1929	8,032	147,311	115,901	31,410	18.3	14.4	3.9
1930	8,076	152,530	103,397	49,133	18.9	12.8	6.1
1931	8,126	149,657	103,773	45,884	18.4	12.8	5.6
1932	8,186	145,835	104,221	41,614	17.8	12.7	5.1
1933	8,231	136,757	104,640	32,117	16.6	12.7	3.9
1934	8,262	133,514	96,851	36,663	16.2	11.7	4.4
1935	8,288	128,432	102,132	26,300	15.5	12.3	3.2
1936	8,315	127,751	101,595	26,156	15.4	12.2	3.1
1937	8,346	128,696	104,163	24,533	15.4	12.5	2.9
1938	8,374	133,610	104,684	28,926	16.0	12.5	3.5
1939	8,391	130,019	110,393	19,626	15.5	13.2	2.3
1940	8,301	112,497	125,083	-12,586	13.6	15.1	-1.5
1941	8,276	100,616	118,670	-18,054	12.2	14.3	-2.2
1942	8,246	108,603	117,291	-8,688	13.2	14.2	-1.1
1943	8,241	123,349	107,767	15,582	15.0	13.1	1.9
1944	8,291	127,122	124,861	2,261	15.3	15.1	0.3
1945	8,339	130,526	121,155	9,371	15.7	14.5	1.1
1946	8,367	152,962	110,413	42,549	18.3	13.2	5.1
1947	8,450	150,227	108,136	42,091	17.8	12.8	5.0
1948	8,557	150,416	108,016	42,400	17.6	12.6	5.0
1949	8,614	147,854	111,104	36,750	17.2	12.9	4.3
1950	8,639	145,672	108,236	37,436	16.9	12.5	4.3
1951	8,678	142,314	109,763	32,551	16.4	12.6	3.8
1952	8,730	146,064	104,178	41,886	16.7	11.9	4.8
1953	8,778	146,125	105,863	40,262	16.6	12.1	4.6
1954	8,819	148,538	105,033	43,505	16.8	11.9	4.9
1955	8,868	149,195	108,743	40,452	16.8	12.3	4.6
1956	8,924	150,210	108,761	41,449	16.8	12.2	4.6
1957	8,989	152,871	107,840	45,031	17.0	12.0	5.0
1958	9,053	155,048	106,051	48,997	17.1	11.7	5.4
1959	9,104	158,237	103,933	54,304	17.4	11.4	6.0
1960	9,153	154,787	113,938	40,849	16.9	12.4	4.5
1961	9,184	158,431	106,985	51,446	17.3	11.6	5.6
1962	9,251	155,061	112,758	42,303	16.8	12.2	4.6
1963	9,328	159,192	116,718	42,474	17.1	12.5	4.6
1964	9,428	160,838	110,100	50,738	17.1	11.7	5.4
1965	9,499	155,496	115,045	40,451	16.4	12.1	4.3
1966	9,528	151,096	115,613	35,483	15.9	12.1	3.7
1967	9,581	146,193	115,212	30,981	15.3	12.0	3.2
1968	9,619	141,984	121,744	20,240	14.8	12.7	2.1
1969	9,660	141,799	120,471	21,328	14.7	12.5	2.2
1970	9,656	142,168	118,660	23,508	14.7	12.3	2.4
1971	9,695	140,966	118,853	22,113	14.5	12.3	2.3
1972	9,711	136,304	117,424	18,880	14.0	12.1	1.9
1973	9,742	129,424	118,254	11,170	13.3	12.1	1.1
1974	9,772	123,674	116,159	7,515	12.7	11.9	0.8
1975	9,801	119,693	119,425	268	12.2	12.2	0.0
1976	9,818	121,034	118,641	2,393	12.3	12.1	0.2
1977	9,830	121,852	112,672	9,180	12.4	11.5	0.9
1978	9,840	122,592	115,388	7,204	12.5	11.7	0.7
1979	9,848	123,825	112,010	11,815	12.6	11.4	1.2
1980	9,849	124,398	113,699	10,699	12.6	11.5	1.1
1981	9,859	123,792	112,326	11,466	12.6	11.4	1.2
1982	9,856	120,231	111,871	8,360	12.2	11.4	0.8
1983	9,856	117,145	114,534	2,611	11.9	11.6	0.3
1984	9,855	115,715	109,658	6,057	11.7	11.1	0.6
1985	9,858	114,030	110,770	3,260	11.6	11.2	0.3
1986	9,862	117,102	111,343	5,759	11.9	11.3	0.6
1987	9,870	117,334	105,426	11,908	11.9	10.7	1.2
1988	9,902	119,456	104,552	14,904	12.1	10.6	1.5
1989	9,938	121,117	107,619	13,498	12.2	10.8	1.4
1990	9,967	123,726	104,818	18,908	12.4	10.5	1.9
1991	10,004	126,068	105,150	20,918	12.6	10.5	2.1
1992	10,045	124,774	104,200	20,574	12.4	10.4	2.0
1993	10,084	120,998	108,170	12,828	12.0	10.7	1.3
1994	10,116	116,449	104,894	11,555	11.5	10.4	1.1
1995	10,137	115,638	105,933	9,705	11.4	10.5	1.0
1996	10,157	115,214	104,140	11,074	11.3	10.3	1.1
1997	10,181	115,864	103,802	12,062	11.4	10.2	1.2
1998	10,203	114,276	104,583	9,693	11.2	10.3	1.0
1999	10,226	113,469	104,904	8,565	11.1	10.3	0.8
2000	10,251	114,883	104,903	9,980	11.2	10.2	1.0
2001	10,278	114,172	103,447	10,725	11.1	10.1	1.0
2002	10,333	111,225	105,642	5,583	10.8	10.2	0.5
2003	10,376	112,149	107,039	5,110	10.8	10.3	0.5
2004	10,421	115,618	101,946	13,672	11.1	9.8	1.3
2005	10,479	118,002	103,278	14,724	11.3	9.9	1.4
2006	10,548	121,382	101,587	19,795	11.5	9.6	1.9
2007	10,626	120,663	100,658	20,005	11.4	9.5	1.9
2008	10,710	128,049	104,587	23,462	12.0	9.8	2.2
2009	10,796	127,297	104,509	22,788	11.8	9.7	2.1