Margam Street is in Cymmer, Port Talbot and in Neath Port Talbot district. SA13 3EF is located in the Cymer and Glyncorrwg electoral ward, within the English Parliamentary constituency of Aberavon. This postcode has been in use since 1980-01-01.
StreetScan combines information about Margam Street, Cymmer, Port Talbot, SA13 3EF and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SA13 3ED, SA13 3EN, SA13 3HY, SA13 3EE, SA13 3EW, SA13 3EG, SA13 3HR, SA13 3LN, SA13 3LT.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around SA13 3EF is generally consistent with those figures, having a male population of 48.3%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 47.8% | 51.7% | 3.9% | 51.0% | 0.7% |
| Male | 52.2% | 48.3% | -3.9% | 49.0% | -0.7% |
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 | 31.4% | 38.6% | 7.2% | 37.9% | 0.7% |
| Married: Opposite sex | 52% | 45.5% | -6.5% | 44.2% | 1.3% |
| Separated | 1.5% | 1.5% | 0.0% | 2.2% | -0.7% |
| Divorced | 7.8% | 8.9% | 1.1% | 9.1% | -0.2% |
| Widowed | 7.4% | 5.4% | -2.0% | 6.1% | -0.7% |
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 | 44.1% | 47.1% | 3.0% | 48.4% | -1.3% |
| Good health | 27.5% | 27.3% | -0.2% | 33.6% | -6.3% |
| Fair health | 17.4% | 15.5% | -1.9% | 12.7% | 2.8% |
| Bad health | 6.9% | 8% | 1.1% | 4.0% | 4.0% |
| Very bad health | 4% | 2.1% | -1.9% | 1.2% | 0.9% |
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 SA13 3EF this area, 29.9% 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 15.9%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 35.8% | 29.9% | -5.9% | 18.2% | 11.7% |
| 1-4 GCSEs or Equivalent | 16.2% | 10.9% | -5.3% | 9.6% | 1.3% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 15.7% | 10.4% | -5.3% | 13.4% | -3.0% |
| Apprenticeship | 3.9% | 8% | 4.1% | 5.3% | 2.7% |
| HNC, HND or 2+ A Levels | 7.8% | 21.9% | 14.1% | 16.9% | 5.0% |
| Degree or Similar | 18.1% | 15.9% | -2.2% | 33.8% | -17.9% |
| Other | 2.5% | 3% | 0.5% | 2.8% | 0.2% |
In this area, the population is predominantly white, with 97.9% 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% | 0.8% | 0.8% | 1.1% | -0.3% |
| Indian | 0% | 1.3% | 1.3% | 3.1% | -1.8% |
| White | 100% | 97.9% | -2.1% | 81.4% | 16.5% |
In this area, 97.5% 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 | 99.2% | 97.5% | -1.7% | 83.2% | 14.3% |
| European Union | 0.4% | 0.8% | 0.4% | 6.1% | -5.3% |
| Africa | 0% | 0.4% | 0.4% | 2.7% | -2.3% |
| Middle East and Asia | 0.4% | 1.3% | 0.9% | 5.6% | -4.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 99.2% | 97.5% | -1.7% | 83.2% | 14.3% |
| 10+ Years | 0% | 2.1% | 2.1% | 9.8% | -7.7% |
| Less than 2 years | 0.8% | 0.4% | -0.4% | 1.9% | -1.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 79% | 76.7% | 2.3% |
| Poland | 0.8% | 1.3% | -0.5% |
| No passport held | 20.2% | 13.5% | 6.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 51.9% | 37.2% | 14.7% |
| Christian | 38.4% | 46.2% | -7.8% |
| Hindu | 0.8% | 1.7% | -0.9% |
| Muslim | 0.8% | 6.5% | -5.7% |
| Other religion | 0.8% | 0.6% | 0.2% |
| Not answered | 7.2% | 6.0% | 1.2% |
Over the last 12 months, the overall crime rate around Margam Street was 40.8 per 1,000 residents, which is 18.3% lower than the Aberdulais average. The most reported crime type was Anti-social behaviour.
Margam Street has the 11th lowest crime rate of 41 local areas in Aberdulais and the 158th lowest crime rate of 477 local areas in Neath Port Talbot .
Violent and sexual offences accounted for around 16.3 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -12.2%.

Households in this area have a much lower level of wealth compared to the average household in England and Wales. 98% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 110 Margam Street, Port Talbot, Neath Port Talbot Terraced, an established residential building | £75,000 | 2023-07-14 | £79,692 |
| 112 Margam Street, Port Talbot, Neath Port Talbot Terraced, an established residential building | £110,000 | 2023-03-17 | £116,295 |
| 104 Margam Street, Port Talbot, Neath Port Talbot Terraced, an established residential building | £82,000 | 2022-02-04 | £95,200 |
| 111 Margam Street, Port Talbot, Neath Port Talbot Terraced, an established residential building | £85,000 | 2021-12-14 | £99,229 |
| 116 Margam Street, Port Talbot, Neath Port Talbot Terraced, an established residential building | £80,000 | 2021-06-30 | £99,929 |
SA13 3EF area has a low unemployment rate. According to Census 2021, 2% 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 |
| Retired | 56 |
| Part-Time Employee | 23 |
| Looking after home or family | 12 |
| Long-Term Sick or disabled | 11 |
| Self-Employed | 10 |
| Other | 9 |
| Student (economically inactive) | 5 |
| Full-Time Student (with or without job) | 4 |
| Unemployed | 4 |
| Manufacturing | 21 |
| Human health and social work activities | 18 |
| Public administration and defence; compulsory social security | 16 |
| Construction | 8 |
| Transport and storage | 8 |
| Accommodation and food service activities | 8 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 8 |
| Education | 7 |
| Other | 4 |
| Real estate activities | 4 |
| Financial and insurance activities | 2 |
| Administrative and support service activities | 2 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Mining and quarrying | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Cymer Afan Primary School Margam Street , Cymmer SA13 3EE | - not rated | 191 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Tarren School Eastern Avenue , SA13 3PB | - not rated | 959 yd | Welsh establishment | Not Applicable | More About School | |
| Croeserw Primary School Bryn Siriol , Cymmer SA13 3PL | - not rated | 1,475 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Glyncorrwg Primary School Bridge Street , Glyncorrwg SA13 3BB | - not rated | 3,737 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Nantyffyllon Primary School Garnwen Terrace , Nantyffyllon CF34 0ET | - not rated | 4,073 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 |
|---|---|---|---|
| The Refreshment Rooms | The Old Station | 126 yd | |
| Cymmer Afan Community Library | Cymmer Afan Library, Station Road | 239 yd | |
| The Pit Stop Cafe | 1 Lloyds Terrace | 421 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Cymmer Youth Club | Cymer Afan Comprehensive School, School Road | 161 yd | |
| Cymmer Coronation Club | 12 Avon Street | 292 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Cymer Fish Bar | Margam Street | 37 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 | 45 Mbit/s |
| Average download speed | 43.6 Mbit/s |
| Minimum download speed | 72.96 Mbit/s |
| Maximum download speed | 72.96 Mbit/s |
| Median upload speed | 8 Mbit/s |
| Average upload speed | 8.6 Mbit/s |
| Maximum upload speed | 19.63 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.