SY20 8TT is in Derwenlas, Machynlleth and Powys district. SY20 8TT is located in the Glantwymyn electoral ward, within the English Parliamentary constituency of Montgomeryshire. This postcode has been in use since 1980-01-01.
StreetScan combines information about Derwenlas, Machynlleth, SY20 8TT and displays a report on the quality of life in this place and its surroundings.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SY20 8TT, has a female population slightly higher than UK average, with 54% 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 | 48.6% | 54% | 5.4% | 51.0% | 3.0% |
| Male | 51.4% | 46% | -5.4% | 49.0% | -3.0% |
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 | 26.4% | 34.2% | 7.8% | 37.9% | -3.7% |
| Married: Opposite sex | 52.7% | 49.8% | -2.9% | 44.2% | 5.6% |
| Married: Same sex | 2% | 0.9% | -1.1% | 0.3% | 0.6% |
| Civil partnership: Opposite sex | 0% | 0.9% | 0.9% | 0.1% | 0.8% |
| Separated | 2.5% | 1.8% | -0.7% | 2.2% | -0.4% |
| Divorced | 7.5% | 5.3% | -2.2% | 9.1% | -3.8% |
| Widowed | 9% | 7.1% | -1.9% | 6.1% | 1.0% |
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 | 50.6% | 50.8% | 0.2% | 48.4% | 2.4% |
| Good health | 32.7% | 32.5% | -0.2% | 33.6% | -1.1% |
| Fair health | 13.1% | 10.7% | -2.4% | 12.7% | -2.0% |
| Bad health | 2.9% | 5.6% | 2.7% | 4.0% | 1.6% |
| Very bad health | 0.8% | 0.4% | -0.4% | 1.2% | -0.8% |
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.
This area stands out for its high percentage of residents with higher education degree or similar. The UK average is 33.8%, while in this area it is 45%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 16.4% | 12.6% | -3.8% | 18.2% | -5.6% |
| 1-4 GCSEs or Equivalent | 12.4% | 5.9% | -6.5% | 9.6% | -3.7% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 15.4% | 13.1% | -2.3% | 13.4% | -0.3% |
| Apprenticeship | 3% | 5.9% | 2.9% | 5.3% | 0.6% |
| HNC, HND or 2+ A Levels | 16.9% | 16.7% | -0.2% | 16.9% | -0.2% |
| Degree or Similar | 31.3% | 45% | 13.7% | 33.8% | 11.2% |
| Other | 4.5% | 0.9% | -3.6% | 2.8% | -1.9% |
In this area, the population is predominantly white, with 95.6% 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) | |
|---|---|---|---|---|---|
| Mixed White and Caribbean | 0% | 0.4% | 0.4% | 0.9% | -0.5% |
| Mixed Other | 0.8% | 1.2% | 0.4% | 0.8% | 0.4% |
| White | 98.4% | 95.6% | -2.8% | 81.4% | 14.2% |
| Gypsy or Irish Traveller | 0.8% | 0.4% | -0.4% | 0.1% | 0.3% |
| Other | 0% | 2.4% | 2.4% | 1.6% | 0.8% |
In this area, 96.8% 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 | 97.6% | 96.8% | -0.8% | 83.2% | 13.6% |
| European Union | 0.8% | 0.4% | -0.4% | 6.1% | -5.7% |
| Rest of Europe | 0% | 0.8% | 0.8% | 0.8% | 0.0% |
| Africa | 0.8% | 0.8% | 0.0% | 2.7% | -1.9% |
| The Americas and the Caribbean | 0% | 0.8% | 0.8% | 1.3% | -0.5% |
| Oceania | 0.8% | 0.4% | -0.4% | 0.3% | 0.1% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 97.6% | 96.8% | -0.8% | 83.2% | 13.6% |
| 10+ Years | 0% | 3.2% | 3.2% | 9.8% | -6.6% |
| 2-5 Years | 0.4% | 0% | -0.4% | 2.2% | -2.2% |
| Less than 2 years | 2% | 0% | -2.0% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 82.1% | 76.7% | 5.4% |
| Ireland | 0.4% | 0.6% | -0.2% |
| Italy | 0.4% | 0.6% | -0.2% |
| Other EU countries | 0.4% | 1.5% | -1.1% |
| No passport held | 16.7% | 13.5% | 3.2% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 51% | 37.2% | 13.8% |
| Christian | 39.2% | 46.2% | -7.0% |
| Muslim | 0.4% | 6.5% | -6.1% |
| Other religion | 1.2% | 0.6% | 0.6% |
| Not answered | 8.2% | 6.0% | 2.2% |
Over the last 12 months, the overall crime rate around SY20 8TT was 23.3 per 1,000 residents, which is 8.0% lower than the Banwy, Llanfihangel and Llanwddyn average. The most reported crime type was Violence and sexual offences.
SY20 8TT has the 15th lowest crime rate of 47 local areas in Banwy, Llanfihangel and Llanwddyn and the 84th lowest crime rate of 434 local areas in Powys .
Violent and sexual offences accounted for around 15.5 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -72.1%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 85% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Wesley Houses, Machynlleth, Powys Detached, an established residential building | £85,000 | 2003-07-18 | £188,478 |
SY20 8TT area has a very high level of entrepreneurship. Less than 1% of streets have higher percent of entrepreneur residents. 23% of population in this area is self-employed, while the average in the UK is 9.7%. High number of entrepreneurs usually leads to relatively high economic growth, higher paid jobs and better quality of life in the area.
SY20 8TT 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.
| Full-Time Employee | 70 |
| Self-Employed | 50 |
| Retired | 45 |
| Part-Time Employee | 25 |
| Looking after home or family | 11 |
| Student (economically inactive) | 9 |
| Long-Term Sick or disabled | 6 |
| Other | 5 |
| Unemployed | 0 |
| Full-Time Student (with or without job) | 0 |
| Agriculture, forestry and fishing | 20 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 15 |
| Construction | 14 |
| Education | 13 |
| Human health and social work activities | 12 |
| Other | 11 |
| Manufacturing | 9 |
| Professional, scientific and technical activities | 8 |
| Public administration and defence; compulsory social security | 8 |
| Accommodation and food service activities | 7 |
| Transport and storage | 6 |
| Financial and insurance activities | 4 |
| Administrative and support service activities | 3 |
| Information and communication | 2 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ysgol Gynradd Pennal Pennal , Machynlleth SY20 9JT | - not rated | 2,343 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 |
|---|---|---|---|
| Caffi Ty Maenan | Cors Dyfi Reserve, Machynlleth | 655 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Black Lion Inn | Derwenlas, Machynlleth | 535 yd |
This statistics are based on Active Places Data - Contains Data © Sport England
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.