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Dolgarrog hydroelectric power station in Dyffryn Conwy, Parc Cenedlaethol Eryri (National Park) 01Photo: Llywelyn2000 · CC BY-SA 4.0
49.5Median age
Who lives here · ONS Census 2021

Dolgarrog sits below 99% of UK towns for residents aged 15 to 24 (5.9%)

98% of residents describe themselves as White British (Wales’s towns: 90%). In 2021, the Census found 429 residents in Dolgarrog, living in 190 households. On the census count, 1% of households live in a flat or apartment. Compared with other places, households in terraced houses are scarce here: 7.2%, fewer than in 95% of UK towns.

Ages

Half of Dolgarrog is over 49.5, older than 83% of UK towns

Share of residents in each five-year age band, Census 2021.

DolgarrogWales’s towns
0–410–1420–2430–3440–4450–5460–6470–7480–84

55–59 is the most common age band: one in ten residents, 1.5 times the share across Wales’s towns. The share of residents aged 65 and over stands at 23%.

Broad ages · share of residents

Under 1516%
15 to 245.9%
25 to 4422%
45 to 6432%
65 and over23%
DolgarrogClwyd’s townsWales’s towns

Women and men · all residents

51% women, 49% men

Dolgarrog
Wales
WomenMen

About 96 men for every 100 women. Across Wales, 51% of residents are women.

Students & newcomers

Dolgarrog sits below 99% of UK towns for residents who moved in within the year (4.7%)

What adults did at the 2021 Census (the ONS’s NS-SEC classes), and where residents lived a year earlier.

Adults by occupation class · residents 16 and over

Full-time students4.5%
Higher managerial and professional5.1%
Lower managerial and professional17%
Intermediate14%
Small employers and self-employed14%
Supervisory and technical7.9%
Semi-routine17%
Routine15%
Never worked or long-term unemployed5.7%
DolgarrogClwyd’s townsWales’s towns

Address a year before the Census

Residents who lived somewhere else a year earlier. The bar runs to 25%.

Dolgarrog
4.7%
Wales’s towns
9.8%
Moved within the UKTerm-time addressMoved from abroad
Moved in within a year
20
residents, 4.7%; Wales’s towns 9.1%
Of them from abroad
1
0.4× Wales’s share

Across Wales’s towns, 29% of adults are in managerial and professional jobs and 27% in routine work; in Dolgarrog, 22% and 32%. Full-time students are rarer here than in 64% of UK towns. Residents who moved in within the year: 9.1% across Wales’s towns, for comparison.

Households

Shared households of unrelated adults: 0.5%, a lower share than 99% of UK towns

Household make-up at the 2021 Census. Each square is 1% of households.

Living alone, 66+ 18%Living alone, under 66 14%Families with dependent children 25%Couples and families, no young children 42%Shared houses and other 0.5%

Against Clwyd’s towns and Wales’s towns

Dolgarrog
Clwyd’s towns
Wales’s towns

People per household

1 person32%
2 people37%
3 people15%
4 people12%
5 or more4.2%

Wales’s towns.

By its share of one-person households (33%), Dolgarrog is above 72% of UK towns. The usual figure: 3.1% of households are unrelated adults sharing a home across Wales’s towns. There are 2.2 people in the average household. Compared with other places, households with dependent children are scarce here: 25%, fewer than in 69% of UK towns.

Homes & cars

14% of households live in a detached house, below 87% of UK towns

Accommodation type and cars or vans per household, Census 2021. Owning and renting are on Cost of living.

Type of home

Dolgarrog
Clwyd’s towns
Wales’s towns
DetachedSemi-detachedTerracedFlat or maisonetteCaravan or other

Cars or vans · share of households

No car or van17%
One38%
Two34%
Three or more12%
DolgarrogClwyd’s townsWales’s towns

Households without a car or van make up 17%, against 21% across Wales’s towns. At the same time, 1% of households live in a flat, less than in 99% of UK towns; 14% in a detached house, against 24% across Wales’s towns.

Where people were born

Below 99% of UK towns: 2.1% of residents were born outside the UK

Country of birth, year of arrival and main language, Census 2021.

Born outside the UK, by region · share of all residents; the bar runs to 10%

Dolgarrog
2.1%
Clwyd’s towns
6.6%
Wales’s towns
7.4%
EU countriesRest of EuropeMiddle East and AsiaAfricaAmericas, Oceania, other

Main language · residents aged 3 and over

English is main language100%
Another main language, speaks English very well or well0%
Another main language, little or no English0%
DolgarrogClwyd’s townsWales’s towns

Here 100% of residents have English as their main language, where the figure across Wales’s towns is 96%. The comparison figure for residents born outside the UK is 7.4% across Wales’s towns. Residents born abroad were most often born in EU countries (1.4%), then in the rest of Europe (0.5%).

Welsh language

Welsh speakers make up 43% of Dolgarrog

Welsh language skills, residents aged 3 and over, Census 2021.

Welsh language skills · residents aged 3 and over

Can speak Welsh43%
Can speak, read and write Welsh32%
Any Welsh skill (including understanding only)59%
DolgarrogClwyd’s townsWales’s towns

Asked in 2021, 178 residents aged 3 and over, 43%, said they can speak Welsh; across Welsh towns, 16%: more than in 89% of Welsh towns. Llanfairfechan leads Clwyd with 44%.

Ethnicity & religion

Dolgarrog: 53% of residents said they have no religion, above 97% of UK towns

How residents described themselves at the 2021 Census. Lines join the lowest and highest of the three figures.

Ethnic groups other than White British · all residents

DolgarrogClwyd’s townsWales’s towns
Other White1.4%
Asian0.5%
Mixed0.5%
Black0%
Other0%
0%3%6%

White British, not charted: 98% of Dolgarrog · Clwyd’s towns 92% · Wales’s towns 90%.

Religion · all residents

DolgarrogClwyd’s townsWales’s towns
No religion53%
Christian41%
Muslim0%
Hindu, Sikh, Jewish, Buddhist0%
Other religion0%
Didn’t answer6.5%
0%30%60%

By its share of residents who describe themselves as Christian (41%), Dolgarrog is below 91% of UK towns. Across Wales’s towns, 47% of residents said they have no religion.

Relationships & caring

More adults who have never married than 69% of UK towns: 35%

Legal partnership status (residents 16 and over) and unpaid care (residents 5 and over), Census 2021.

Partnership status · residents 16 and over

Never married or in a civil partnership35%
Married or civil partnership44%
Separated2.5%
Divorced11%
Widowed6.8%
DolgarrogClwyd’s townsWales’s towns
42residents give unpaid care to someone with an illness, disability or old age: 10%, against 10% in Wales’s towns

Unpaid care given · share of residents 5 and over

Up to 19 hours a week3.9%
20 to 49 hours3.2%
50 hours or more3.2%

Where 43% of adults are married or in a civil partnership across Wales’s towns, Dolgarrog has 44%. One in ten residents give unpaid care, a higher share than in 74% of UK towns. Elsewhere, 38% of adults have never married or formed a civil partnership across Wales’s towns.

Qualifications

Among adults, 24% hold a degree-level qualification

Highest qualification, residents 16 and over, Census 2021.

Highest qualification · residents 16 and over

No qualifications22%
Apprenticeship6.8%
A levels or similar18%
Degree level24%
DolgarrogClwyd’s townsWales’s towns

Degree-level qualifications cover 24% of adults in Dolgarrog, 31% across Wales’s towns; 22% have no qualification, against 20%.

Neighbours

Nearby, 2 of 7 towns have older populations than Dolgarrog

Nearby built-up areas coloured by median age, Census 2021. Tap a town for its page.

LlanrwstLlansanffraid Glan ConwyPenmaenmawrDwygyfylchiConwyLlanfairfechanColwyn BayDolgarrog
under 3838–4444–5050–5656+
TownPeopleAwayMedian age65+Homes with children
Dolgarrog429—49.523%25%
Llanrwst2,4633.8 mi46.325%25%
Llansanffraid Glan Conwy1,6635.8 mi51.929%20%
Penmaenmawr2,7626.6 mi46.623%24%
Dwygyfylchi1,4036.7 mi50.626%23%
Conwy15,7067.1 mi48.727%24%
Llanfairfechan3,5477.2 mi49.224%24%
Colwyn Bay29,2738.8 mi47.326%25%
More about Dolgarrog’s residents

Health, work and homes have their own pages

How to read these numbers

What this data can and can’t tell you

  • “Clwyd’s towns” and “Wales’s towns” mean their built-up areas. Census comparisons pool every built-up area in Clwyd (or Wales), summed the same way as Dolgarrog’s figures, so households in open countryside are left out.
  • Small counts are blurred. The ONS adds small random changes to Census counts to protect privacy, so the same total differs a little between tables, and the shares of a small town can move by a point or two.

Questions about Dolgarrog’s residents

What is the population of Dolgarrog?

The 2021 Census counted 429 people in Dolgarrog’s built-up area.

What is the average age in Dolgarrog?

The median age was 49.5 at the 2021 Census. 5.9% of residents were 15 to 24 and 23% were 65 or over.

How diverse is Dolgarrog?

98% of residents described themselves as White British in 2021, against 90% across Wales’s towns and 92% across Clwyd’s towns. 2.1% were born outside the UK.

What religion are people in Dolgarrog?

53% said they had no religion and 41% that they were Christian at the 2021 Census; 0% were Muslim and 6.5% didn’t answer.

Is Dolgarrog good for families?

25% of households had dependent children in 2021, against 27% across Wales’s towns. Schools are on Dolgarrog’s schools page.

How many people speak Welsh in Dolgarrog?

178 residents aged 3 and over, 43%, said they can speak Welsh at the 2021 Census, against 16% across Welsh towns.

Sources: ONS Census 2021, output areas summed to the ONS 2022 built-up area (TS002, TS003, TS004, TS007A, TS008, TS015, TS017, TS019, TS021, TS029, TS030, TS039, TS044, TS045, TS062, TS067, TS032). All under the Open Government Licence v3.0.

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.