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Anglesey county profile: England and Wales Census 2021.
92geographic counties
200120112021 / 2022
England & Wales · Scotland · Northern Ireland
Geographic county profile
Anglesey
England and Wales — ew-census-2021-v5. The county dossier covers geographic history and place; this profile presents detailed contemporary Census statistics. Open the interactive map.
At a glance
- Population
- 68,863
- Population density
- Aged 65+
- 26.5%
Census 2021
Census 2021
Census 2021
| Measure | Value | Jurisdiction rank |
|---|---|---|
| Population | 68,863 | 47 of 52 |
| Population density | 41 of 52 | |
| Aged 65+ | 26.5% | 5 of 52 |
View all 124 Census measures
| Topic | Measure | Value |
|---|---|---|
| Migration & mobility | Born in Africa | 0.4% |
| Population & demography | Aged 0–14 | 16.0% |
| Population & demography | Aged 15–64 | 57.5% |
| Population & demography | Aged 65+ | 26.5% |
| Migration & mobility | Born in the Americas or Caribbean | 0.3% |
| Population & demography | Area | |
| Migration & mobility | Recent arrivals among non-UK-born residents | 25.2% |
| Migration & mobility | Arrived in UK 2011–2021 | 0.8% |
| Migration & mobility | Arrived in UK before age 18 (migrants) | 46.2% |
| Identity, language & religion | Multi-person households with 2+ religions | 0.6% |
| Households & housing | Bedroom overcrowding | 1.6% |
| Households & housing | 2+ spare bedrooms | 46.0% |
| Work, education & travel | Cycles to work | 1.0% |
| Migration & mobility | Born in the UK | 96.7% |
| Migration & mobility | Born in British Overseas territories | <0.1% |
| Work, education & travel | Travels to work by bus | 1.6% |
| Identity, language & religion | Can read Welsh | 50.6% |
| Identity, language & religion | Can speak, read and write Welsh | 45.2% |
| Identity, language & religion | Can speak Welsh | 55.8% |
| Identity, language & religion | Can understand Welsh | 63.3% |
| Identity, language & religion | Can write Welsh | 46.9% |
| Other | Cannot speak English well or at all | 0.2% |
| Households & relationships | Cohabiting-couple households | 10.7% |
| Population & demography | Population density | |
| Households & housing | Detached homes | 47.4% |
| Health, disability & care | Disabled under Equality Act definition | 20.7% |
| Households & housing | Drives a car or van to work | 61.3% |
| Work, education & travel | Economically active | 54.0% |
| Work, education & travel | Economically inactive | 46.0% |
| Households & housing | Electric heating only | 8.0% |
| Identity, language & religion | Asian ethnic group | 0.6% |
| Identity, language & religion | Black ethnic group | 0.2% |
| Identity, language & religion | Mixed ethnic group | 0.9% |
| Identity, language & religion | Other ethnic group | 0.2% |
| Identity, language & religion | White ethnic group | 98.1% |
| Migration & mobility | Born in EU countries | 1.7% |
| Population & demography | Female population | 51.1% |
| Households & housing | Households with 4+ bedrooms | 22.1% |
| Households & housing | Households with 4+ people | 16.1% |
| Work, education & travel | Full-time workers | 68.3% |
| Households & housing | Has a second address | 4.0% |
| Health, disability & care | Bad or very bad health | 5.7% |
| Health, disability & care | Good or very good health | 79.5% |
| Population & demography | Households | 30,818 |
| Households & housing | Households deprived in 2+ dimensions | 18.2% |
| Identity, language & religion | Households with no English/Welsh main language | 0.5% |
| Households & housing | Households not deprived | 47.7% |
| Households & relationships | Households with dependent children | 24.1% |
| Health, disability & care | Households with a disabled person | 36.1% |
| Identity, language & religion | British identity only | 18.3% |
| Identity, language & religion | English identity only | 12.8% |
| Identity, language & religion | Non-UK identity only | 1.8% |
| Identity, language & religion | Welsh identity only | 55.6% |
| Work, education & travel | In employment | 51.1% |
| Households & relationships | Divorced or civil partnership dissolved | 10.4% |
| Households & relationships | Married or in civil partnership | 46.6% |
| Households & relationships | Never married / civil partnered | 33.0% |
| Households & relationships | Separated | 1.9% |
| Households & relationships | Widowed or surviving civil partner | 8.2% |
| Households & housing | Lives rent free | 0.3% |
| Households & relationships | Lone-parent households | 11.3% |
| Identity, language & religion | Main language not English/Welsh | 0.9% |
| Households & housing | Mains gas heating only | 43.8% |
| Population & demography | Male population | 48.9% |
| Households & relationships | Married/civil-partnership couple households | 28.0% |
| Migration & mobility | Born in Middle East or Asia | 0.7% |
| Migration & mobility | Moved from outside UK in previous year | 0.2% |
| Migration & mobility | Moved within UK in previous year | 7.6% |
| Identity, language & religion | Multi-ethnic-group multi-person households | 5.1% |
| Identity, language & religion | Multi-person households with multiple main languages | 1.1% |
| Households & housing | Households with no car or van | 15.0% |
| Households & housing | No central heating | 2.3% |
| Migration & mobility | No passport held | 24.3% |
| Identity, language & religion | No Welsh-language skills | 30.7% |
| Migration & mobility | Born in non-EU Europe | 0.2% |
| Migration & mobility | Born outside the UK | 3.4% |
| Migration & mobility | Non-UK short-term residents | 18 |
| Migration & mobility | Female share of non-UK short-term residents | 72.2% |
| Work, education & travel | Not employed and never worked | 18.7% |
| Work, education & travel | Not employed but worked in previous 12 months | 9.7% |
| Work, education & travel | Higher managerial and professional occupations | 9.7% |
| Work, education & travel | Professional occupations | 16.1% |
| Work, education & travel | Skilled trades occupations | 15.6% |
| Migration & mobility | Born in Oceania / other | 0.1% |
| Households & housing | Oil heating only | 21.6% |
| Households & housing | One-bedroom households | 5.6% |
| Households & relationships | One-person households aged 66+ | 17.0% |
| Households & housing | One-person households | 33.1% |
| Households & housing | Households with 1–2 rooms | 4.4% |
| Households & relationships | Other household types | 3.9% |
| Households & housing | Owned outright | 44.6% |
| Households & housing | Owner-occupied households | 68.2% |
| Households & housing | Owned with mortgage or loan | 23.6% |
| Work, education & travel | Part-time workers | 31.7% |
| Population & demography | Population | 68,863 |
| Households & housing | Private rented | 15.6% |
| Health, disability & care | Provides 50+ hours unpaid care | 3.6% |
| Health, disability & care | Provides unpaid care | 10.3% |
| Households & housing | Purpose-built flats | 4.6% |
| Work, education & travel | Level 4+ qualifications | 32.3% |
| Work, education & travel | No qualifications | 18.0% |
| Identity, language & religion | Christian | 51.5% |
| Identity, language & religion | Hindu | <0.1% |
| Identity, language & religion | Muslim | 0.5% |
| Identity, language & religion | No religion | 40.8% |
| Households & housing | Room overcrowding | 2.6% |
| Work, education & travel | Schoolchild or full-time student | 17.6% |
| Households & housing | Holiday home share of second addresses | 7.4% |
| Households & housing | Second address outside UK | 0.4% |
| Households & housing | Student share of second addresses | 6.1% |
| Households & housing | Households with 7+ rooms | 7.5% |
| Other | Shared ownership | 0.3% |
| Households & relationships | Single-family households | 63.1% |
| Households & housing | Social rented | 15.6% |
| Work, education & travel | Travels to work by train | 0.4% |
| Households & housing | Households with 2+ cars or vans | 43.7% |
| Migration & mobility | Born in the UK | 96.7% |
| Migration & mobility | UK residence under 5 years | 0.5% |
| Work, education & travel | Unemployed | 2.9% |
| Work, education & travel | Walks to work | 6.9% |
| Work, education & travel | Works mainly from home | 22.5% |
| Work, education & travel | Travels 30km+ to work | 9.2% |
| Work, education & travel | Works 49+ hours | 11.9% |
| Work, education & travel | Works mainly from home | 22.5% |
Sources and methodology
Observations come from the versioned England and Wales Census adapter release. Use the release-specific source notes before drawing cross-jurisdiction conclusions.
Change over time
Historical observations are shown in Census-year order. Published change is limited to the declared release pairs; this is not an annual series.
Published Census history for Anglesey
| Measure | 2001 Census | 2011 Census | 2021 Census | Published change |
|---|---|---|---|---|
| Usual resident population | 66,829 | 69,751 | 68,863 | 2001 to 20112,9224.37% 2011 to 2021-888-1.27% |
| Usual resident population density | 2001 to 201110.6 people per sq mi (4.09 people per km²)4.37% 2011 to 2021-3.2 people per sq mi (-1.2 people per km²)-1.28% | |||
| Residents aged 65 and over | 18.87% | 22.43% | 26.5% | 2001 to 20113.56 percentage points 2011 to 20214.02 percentage points |
| Households with no car or van | 20.92% | 18.03% | 15.0% | 2001 to 2011Release-specific household denominator and category definitions are retained; no public change pair is published. 2011 to 2021Qualified household series require the release-specific denominator and category note to remain visible. |
| Owner-occupied households | 67.98% | 68.55% | 68.2% | 2001 to 2011Release-specific household denominator and category definitions are retained; no public change pair is published. 2011 to 2021Qualified household series require the release-specific denominator and category note to remain visible. |
| Private-rented households | 11.55% | 14.13% | 15.6% | 2001 to 2011Release-specific household denominator and category definitions are retained; no public change pair is published. 2011 to 2021Qualified household series require the release-specific denominator and category note to remain visible. |
Historical sources and methodology: 2001 to 2011
Historical release: England and Wales Census 2001 (ew-census-2001-v2). Official source: ONS Census 2001 via Nomis KS001, KS002, KS017 and UV063.
Official Census small-area data are reproducibly allocated to the fixed Definition A geographic counties using the locked historical methodology. Source statistical areas are not themselves geographic counties.
Paired current release: England and Wales Census 2011 (ew-census-2011-v1). Official source: ONS Census 2011 via Nomis bulk data.
Comparability: Comparable with qualifications.
Historical sources and methodology: 2011 to 2021
Historical release: England and Wales Census 2011 (ew-census-2011-v1). Official source: ONS Census 2011 via Nomis bulk data.
Official Census small-area data are reproducibly allocated to the fixed Definition A geographic counties using the locked historical methodology. Source statistical areas are not themselves geographic counties.
Paired current release: England and Wales Census 2021 (ew-census-2021-v5). Official source: ONS Census 2021 via Nomis bulk data.
Comparability: Comparable with qualifications.
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Sources, releases and methodology
- England and Wales — Census 2021 (ONS Census 2021 via Nomis bulk data)
- Scotland — Census 2022 (NRS / Scotland's Census 2022)
- Northern Ireland — Census 2021 (NISRA Census 2021)
Versioned provenance and adapter artifacts support these values. The map is Definition A geometry simplified only for thematic display.