Welwyn Hatfield District : Total Population

Total Population

Data cube chart.

Year Population 10 years earlier Current Total Population
1801 6,336 Show data context
1811 6,336 Show data context 7,036 Show data context
1821 7,036 Show data context 8,109 Show data context
1831 8,109 Show data context 8,849 Show data context
1841 8,849 Show data context 9,063 Show data context
1851 9,063 Show data context 9,611 Show data context
1861 9,611 Show data context 9,700 Show data context
1871 9,700 Show data context
1881 10,553 Show data context
1891 10,553 Show data context 11,809 Show data context
1901 11,809 Show data context
1911 14,657 Show data context
1921 14,657 Show data context 15,024 Show data context
1931 15,024 Show data context 27,176 Show data context
1941 27,176 Show data context
1951 50,904 Show data context
1961 50,904 Show data context 81,768 Show data context
1971 81,768 Show data context 91,998 Show data context
1981 91,998 Show data context 92,882 Show data context
1991 92,882 Show data context 91,748 Show data context
2001 91,748 Show data context 97,553 Show data context
2011 110,535 Show data context
2021 119,757 Show data context
Date Source
1801 - 1851 1851 Census of Great Britain, Population tables 2, Table [1] , 'Population Abstract'
1811 - 2001 Census of Population
1861 1861 Census of England and Wales, Ages, Table 2 , 'Ages of Males and Females in Superintendent Registrars' Districts'
1881 1881 Census of England and Wales, Ages, Table 2 , 'Ages of Males and Females in Registration Districts'
1891 1891 Census of England and Wales, Ages, Table 2 , 'Ages of Males and Females in Registration Districts'
1911 1911 Census of England and Wales, Ages, Table 8 , 'Administrative Counties, Urban Districts and Rural Districts - Persons, Males and Females at each year of age under 21 and in quinquennial age-groups in each Administrative County (inclusive and exclusive of associated County Boroughs) and in the aggregates of Urban Districts, of County Boroughs and of Rural districts. Also Males and Females at these ages in each County Borough, Municipal Borough, other Urban District and Rural District, 1911'
1921 1921 Census of England and Wales, County Report, Table 14 , 'Ages (quinquennial groups) and Marital Conditions in combination'
1931 1931 Census of England and Wales, County Report Part I, Table 15 , 'Ages and Marital Conditions - Abridged Analysis'
1951 1951 Census of England and Wales, County Report, Table 22 , 'Ages (quinary) by Marital Condition - Abridged Analysis', for 'Urban Areas with population of less than 50,000, RD'
1961 1961 Census of England and Wales, County Report, Table 6 , 'Age and Marital Condition', for 'LAA, Con, NT'
1971 UK Data Service, Census 1971 data (Tables SAS06 and SAS07)
1981 UK Data Service, Census 1981 data (Table SAS02: "Age and Marital Status: All Residents)
1991 Office for National Statistics, NOMIS - Official Census and Labour Market Statistics (Table S02 Age and marital status: Residents [100%])
2001 Office for National Statistics, NOMIS - Official Census and Labour Market Statistics (Table CS001 - Age by sex and resident type)
2011 Office for National Statistics, NOMIS - Official Census and Labour Market Statistics (Table LC1117EW - "Sex by age")
2021 Office for National Statistics, ONS "Create a Custom Dataset" ("Age" (23 way) by "Sex")

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nCube definition


Total number of houses.


How to reference this page:

GB Historical GIS / University of Portsmouth, Welwyn Hatfield District through time | Historical Statistics on Population | Total Population, A Vision of Britain through Time.

URL: https://www.visionofbritain.org.uk/unit/10032908/cube/TOT_POP

Date accessed: 10th April 2026