Population of Middlesex (1801–81)

The following is the population of the historic county of Middlesex (including the City of London) as given at each ten-yearly census from 1801 to 1881:^[1]

Year	Edmonton Hundred	Elthorne Hundred	Gore Hundred	Isleworth Hundred	Ossulstone Hundred				Spelthorne Hundred	London City		Inns of Court and Chancery	Westminster City and Liberty	Total
					Holborn Division	Finsbury Division	Kensington Division	Tower Division		Within the Walls	Without the Walls
1801	16,885	16,853	6,968	9,266	171,202	73,268	40,642	215,382	12,743	63,832	70,676	1,907	157,890	818,129
1811	20,577	19,929	8,738	10,669	214,946	92,538	54,550	272,966	14,409	55,484	70,489	1,796	166,438	953,774
1821	24,771	23,479	9,806	12,285	272,131	119,802	70,808	339,075	16,966	56,174	74,765	1,546	186,584	1,144,531
1831	26,930	26,976	11,315	13,568	341,981	151,409	87,961	427,090	19,204	55,778	73,442	1,271	206,116	1,358,130
1841	30,683	34,943	12,487	15,893	399,218	185,174	122,795	513,501	21,298	54,626	74,758	1,708	226,241	1,574,416
1851	32,109	35,828	12,956	18,463	480,942	239,788	169,317	641,918	22,107	54,702	79,096	1,398	241,450	1,886,576
1861	40,885	42,274	15,341	23,610	551,487	312,553	223,305	773,621	24,795	44,400	73,125	1,272	254,463	2,206,485
1871	57,332	46,996	21,291	30,463	604,891	381,702	350,688	902,056	33,069	28,093	50,733	1,138	246,592	2,539,765
1881	94,185	51,932	27,029	35,206	622,865	482,264	524,122	1,018,337	40,400	18,851	32,389	1,011	228,993	2,920,485

References

1. "Table of population, 1801–1901". A History of the County of Middlesex: Volume 22. 1911. Retrieved 2008-02-20.