Caer Ymryson is in Caernarfon and in Arfon district. LL55 2LR is located in the Hendre electoral ward, within the English Parliamentary constituency of Arfon. This postcode has been in use since 1980-01-01.
StreetScan combines information about Caer Ymryson, Caernarfon, LL55 2LR and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: LL55 2LP, LL55 2LT, LL55 2LS, LL55 2LL, LL55 2LU, LL55 2LW, LL55 2HT, LL55 2HU, LL55 2HR.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding LL55 2LR, has a female population slightly higher than UK average, with 52.8% of residents being female. Several factors can contribute to this. Women generally live longer than men, resulting in a higher proportion of women in neighborhoods with significant elderly populations. Typically, as people grow older, they tend to relocate from city center addresses to suburban areas, smaller towns, and rural locations. Consequently, these areas often have a higher number of females. A higher female population can also be found in areas with industries that employ more women, such as healthcare, education, and retail.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 55.9% | 52.8% | -3.1% | 51.0% | 1.8% |
| Male | 44.1% | 47.2% | 3.1% | 49.0% | -1.8% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 24.6% | 39.5% | 14.9% | 37.9% | 1.6% |
| Married: Opposite sex | 39.9% | 32% | -7.9% | 44.2% | -12.2% |
| Civil partnership: Opposite sex | 0% | 1% | 1.0% | 0.1% | 0.9% |
| Separated | 3% | 3% | 0.0% | 2.2% | 0.8% |
| Divorced | 16.3% | 17% | 0.7% | 9.1% | 7.9% |
| Widowed | 16.3% | 7.5% | -8.8% | 6.1% | 1.4% |
Across the UK, the average 48.4% rated their health as Very Good, 33.6% as Good, 12.7% as Fair, 4% as Bad, and 1.2% as Very Bad.
Population age significantly impacts residents' health. Additionally, socioeconomic status plays a crucial role: higher income levels and lower poverty rates are linked to better health outcomes. Affluent areas benefit from higher living standards, access to private healthcare, and healthier lifestyle choices.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 40.2% | 38.6% | -1.6% | 48.4% | -9.8% |
| Good health | 28% | 32.5% | 4.5% | 33.6% | -1.1% |
| Fair health | 22.8% | 16.7% | -6.1% | 12.7% | 4.0% |
| Bad health | 7.5% | 8.9% | 1.4% | 4.0% | 4.9% |
| Very bad health | 1.6% | 3.3% | 1.7% | 1.2% | 2.1% |
During the 2021 census, the educational qualifications of residents across the UK were as follows: 18.2% had no qualifications, 9.6% had 1-4 GCSEs, 13.4% had 5 or more GCSEs and 1-2 A/AS Levels, 16.9% had 2 or more A Levels, 33.8% held a degree (or equivalent), and 5.4% had completed an apprenticeship.
In the area around LL55 2LR this area, 31.4% of residents have no qualifications. This is significantly higher than the UK average of 18.2%. This area stands out for its low percentage of residents with higher education degree. The UK average is 33.8%, while in this area it is 20.3%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 44.8% | 31.4% | -13.4% | 18.2% | 13.2% |
| 1-4 GCSEs or Equivalent | 12.3% | 11.1% | -1.2% | 9.6% | 1.5% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 20.7% | 14% | -6.7% | 13.4% | 0.6% |
| Apprenticeship | 2% | 8.7% | 6.7% | 5.3% | 3.4% |
| HNC, HND or 2+ A Levels | 6.4% | 12.1% | 5.7% | 16.9% | -4.8% |
| Degree or Similar | 10.8% | 20.3% | 9.5% | 33.8% | -13.5% |
| Other | 3% | 2.4% | -0.6% | 2.8% | -0.4% |
In this area, the population is predominantly white, with 99.2% identifying as such, significantly higher than the UK average of 81.4%. This indicates a lower level of ethnic diversity compared to the broader UK population.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 0.4% | 0% | -0.4% | 1.1% | -1.1% |
| Indian | 0.4% | 0% | -0.4% | 3.1% | -3.1% |
| Mixed White and Asian | 0.8% | 0% | -0.8% | 0.8% | -0.8% |
| Mixed White and Caribbean | 1.2% | 0% | -1.2% | 0.9% | -0.9% |
| White | 96.9% | 99.2% | 2.3% | 81.4% | 17.8% |
| Gypsy or Irish Traveller | 0.4% | 0% | -0.4% | 0.1% | -0.1% |
| Other | 0% | 0.8% | 0.8% | 1.6% | -0.8% |
In this area, 99.2% of the population were born in the United Kingdom, which is higher than the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 98% | 99.2% | 1.2% | 83.2% | 16.0% |
| European Union | 0.4% | 0.4% | 0.0% | 6.1% | -5.7% |
| Africa | 0% | 0.4% | 0.4% | 2.7% | -2.3% |
| Middle East and Asia | 0.8% | 0% | -0.8% | 5.6% | -5.6% |
| The Americas and the Caribbean | 0.8% | 0% | -0.8% | 1.3% | -1.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 98% | 99.2% | 1.2% | 83.2% | 16.0% |
| 10+ Years | 0% | 0.4% | 0.4% | 9.8% | -9.4% |
| 5-10 Years | 0.4% | 0% | -0.4% | 2.9% | -2.9% |
| 2-5 Years | 0.4% | 0% | -0.4% | 2.2% | -2.2% |
| Less than 2 years | 1.2% | 0.4% | -0.8% | 1.9% | -1.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 68.5% | 76.7% | -8.2% |
| North Africa | 0.4% | 0.1% | 0.3% |
| No passport held | 31% | 13.5% | 17.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 47.6% | 37.2% | 10.4% |
| Christian | 44.4% | 46.2% | -1.8% |
| Muslim | 1.2% | 6.5% | -5.3% |
| Not answered | 6.9% | 6.0% | 0.9% |
Over the last 12 months, the overall crime rate around Caer Ymryson was 95.4 per 1,000 residents, which is 76.6% lower than the Canol Tref Caernarfon average. The most reported crime type was Violence and sexual offences.
Caer Ymryson has the 5th highest crime rate of 22 local areas in Canol Tref Caernarfon and the 111th highest crime rate of 394 local areas in Gwynedd .
Violent and sexual offences accounted for around 68.7 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -37.2%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 71% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 6 Cae'R Ymryson, Caernarfon, Gwynedd Terraced, an established residential building | £170,000 | 2022-11-29 | £163,034 |
| 1 Cae'R Ymryson, Caernarfon, Gwynedd Semi-Detached, an established residential building | £155,000 | 2021-05-28 | £173,600 |
| 1 Caer Ymryson, Caernarfon, Gwynedd Semi-Detached, an established residential building | £120,000 | 2011-11-18 | £173,708 |
| 10 Caer Ymryson, Caernarfon, Gwynedd Detached, an established residential building | £56,500 | 2002-07-16 | £177,306 |
| 2 Caer Ymryson, Caernarfon, Gwynedd Terraced, an established residential building | £30,000 | 2000-07-28 | £130,487 |
LL55 2LR area has a low unemployment rate. According to Census 2021, 0% residents of this area were unemployed, while the average in the UK was 4.83%. A low level of unemployment in an area indicates a strong job market, where most people who are seeking work can find employment. This generally reflects a healthy economy in the area.
| Retired | 57 |
| Full-Time Employee | 55 |
| Part-Time Employee | 32 |
| Long-Term Sick or disabled | 27 |
| Looking after home or family | 11 |
| Self-Employed | 10 |
| Student (economically inactive) | 5 |
| Full-Time Student (with or without job) | 4 |
| Other | 0 |
| Unemployed | 0 |
| Human health and social work activities | 21 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 16 |
| Education | 14 |
| Manufacturing | 9 |
| Construction | 8 |
| Public administration and defence; compulsory social security | 7 |
| Accommodation and food service activities | 6 |
| Administrative and support service activities | 5 |
| Transport and storage | 3 |
| Other | 2 |
| Professional, scientific and technical activities | 1 |
| Real estate activities | 1 |
| Information and communication | 1 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ysgol Yr Hendre Caernarfon , LL55 2LY | - not rated | 280 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Pendalar Ffordd Bethel , Caernarfon LL55 2RN | - not rated | 406 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Santes Helen Twtil , Caernarfon LL55 1PF | - not rated | 824 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Gynradd Maesincla Maesincla Caernarfon , LL55 1DF | - not rated | 924 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Syr Hugh Owen Bethel Road , Caernarfon LL55 1HW | - not rated | 1,275 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Mcdonald'S Restaurants Limited | Mcdonald's Restaurant Lôn Parc | 283 yd | |
| Caffi De Winton | Gorsaf Drên Ffordd Santes Helen | 632 yd | |
| Briwsion | 19 Stryd Y Llyn | 707 yd | |
| Becws Melys | Uned 7 Cei Llechi | 710 yd | |
| J & C's Chippy | J & C's Chippy, 21 Stryd Y Llyn | 712 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Clwb Cefnogwyr Peldroed Caernarfon Town | The Oval Stryd Marcws | 120 yd | |
| Tafarn Yr Eagles Ltd | 5 Stryd Y Degwm | 458 yd | |
| Caernarfon and District Ex Service Club | Caernarfon And District Ex Service Club, 78 Stryd Y Llyn | 567 yd | |
| Albert Inn | Albert Inn, 10 Rhes Segontiwm | 675 yd | |
| Clwb Rygbi Caernarfon | Clwb Rygbi Caernarfon Ffordd Felin Seiont | 683 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Cfttb Cpd Tref Caernarfon Town Fc | The Oval Stryd Marcws | 120 yd | |
| Winner Chinese Takeaway | 65 Henwalia | 234 yd | |
| Siop Sglodion Hendre | Arfryn, 2 Ffordd Eryri | 269 yd | |
| Caru Kebab Caernarfon Limited | 66 Stryd Y Llyn | 568 yd | |
| Bryn'S Fish & Chips | Bryn Cadnant Ffordd Llanberis | 646 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | Tesco Lôn Parc | 266 yd | |
| Spar | Spar, 29 - 31 Y Maes | 759 yd | |
| Iceland Foods Ltd | Iceland, Canolfan Pen Llyn Penllyn | 798 yd | |
| Home Bargains | Homebargains Stryd Bangor | 1,053 yd | |
| Asda Stores Ltd | Asda Stryd Bangor | 1,053 yd |
This statistics are based on Active Places Data - Contains Data © Sport England
| Percentage of premises that have Superfast Broadband (30Mbit/s or greater) coverage from fixed broadband | 100.0% |
| Percentage of premises that have Ultrafast Broadband (100Mbit/s or greater) coverage from fixed broadband | 0.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 0.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 0.0% |
| Percentage of premises unable to receive 2Mbit/s | 0.0% |
| Percentage of premises unable to receive 5Mbit/s | 0.0% |
| Percentage of premises unable to receive 10Mbit/s | 0.0% |
| Percentage of premises unable to receive 30Mbit/s | 0.0% |
| Median download speed | 55.1 Mbit/s |
| Average download speed | 54.1 Mbit/s |
| Minimum download speed | 71.15 Mbit/s |
| Maximum download speed | 71.15 Mbit/s |
| Median upload speed | 18.6 Mbit/s |
| Average upload speed | 16.2 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.