Avocet is in Letchworth Garden City and in North Hertfordshire district. SG6 4TH is located in the Letchworth Grange electoral ward, within the English Parliamentary constituency of North East Hertfordshire. This postcode has been in use since 1980-01-01.
StreetScan combines information about Avocet, Letchworth Garden City, SG6 4TH and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SG6 4SZ, SG6 4TQ, SG6 4SY, SG6 4SX, SG6 4SW, SG6 4TL, SG6 4TB, SG6 4SP, SG6 4SN.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SG6 4TH, has a female population slightly higher than UK average, with 53.6% 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 | 52.3% | 53.6% | 1.3% | 51.0% | 2.6% |
| Male | 47.7% | 46.4% | -1.3% | 49.0% | -2.6% |
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 | 42.5% | 38.9% | -3.6% | 37.9% | 1.0% |
| Married: Opposite sex | 34.5% | 33.1% | -1.4% | 44.2% | -11.1% |
| Married: Same sex | 0% | 0.6% | 0.6% | 0.3% | 0.3% |
| Separated | 2.9% | 3.4% | 0.5% | 2.2% | 1.2% |
| Divorced | 13.2% | 17.1% | 3.9% | 9.1% | 8.0% |
| Widowed | 6.9% | 6.9% | 0.0% | 6.1% | 0.8% |
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 | 40.1% | 42.5% | 2.4% | 48.4% | -5.9% |
| Good health | 36% | 38.4% | 2.4% | 33.6% | 4.8% |
| Fair health | 18% | 13.2% | -4.8% | 12.7% | 0.5% |
| Bad health | 5.4% | 5% | -0.4% | 4.0% | 1.0% |
| Very bad health | 0.5% | 0.9% | 0.4% | 1.2% | -0.3% |
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 low percentage of residents with higher education degree. The UK average is 33.8%, while in this area it is 21.3%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 26.4% | 20.1% | -6.3% | 18.2% | 1.9% |
| 1-4 GCSEs or Equivalent | 20.1% | 16.1% | -4.0% | 9.6% | 6.5% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 17.8% | 17.8% | 0.0% | 13.4% | 4.4% |
| Apprenticeship | 5.7% | 6.9% | 1.2% | 5.3% | 1.6% |
| HNC, HND or 2+ A Levels | 11.5% | 12.6% | 1.1% | 16.9% | -4.3% |
| Degree or Similar | 14.9% | 21.3% | 6.4% | 33.8% | -12.5% |
| Other | 3.4% | 5.2% | 1.8% | 2.8% | 2.4% |
This area closely mirrors the overall ethnic composition of the UK, with 81.9% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Indian | 3.2% | 3.6% | 0.4% | 3.1% | 0.5% |
| Other Asian | 0.5% | 2.3% | 1.8% | 1.6% | 0.7% |
| Black African | 1.4% | 2.3% | 0.9% | 2.5% | -0.2% |
| Black Caribbean | 2.3% | 4.1% | 1.8% | 1.0% | 3.1% |
| Mixed White and African | 0% | 1.4% | 1.4% | 0.4% | 1.0% |
| Mixed White and Caribbean | 3.6% | 3.2% | -0.4% | 0.9% | 2.3% |
| Mixed Other | 0.5% | 0.9% | 0.4% | 0.8% | 0.1% |
| White | 88.7% | 81.9% | -6.8% | 81.4% | 0.5% |
| Arab | 0% | 0.5% | 0.5% | 0.6% | -0.1% |
In this area, 90.5% 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 | 95.5% | 90.5% | -5.0% | 83.2% | 7.3% |
| European Union | 0.9% | 0.9% | 0.0% | 6.1% | -5.2% |
| Africa | 1.4% | 1.8% | 0.4% | 2.7% | -0.9% |
| Middle East and Asia | 0.9% | 4.1% | 3.2% | 5.6% | -1.5% |
| The Americas and the Caribbean | 1.4% | 2.7% | 1.3% | 1.3% | 1.4% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 95.5% | 90% | -5.5% | 83.2% | 6.8% |
| 10+ Years | 0% | 6.3% | 6.3% | 9.8% | -3.5% |
| 5-10 Years | 0.5% | 2.3% | 1.8% | 2.9% | -0.6% |
| 2-5 Years | 0.9% | 0.9% | 0.0% | 2.2% | -1.3% |
| Less than 2 years | 3.2% | 0.5% | -2.7% | 1.9% | -1.4% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 69.5% | 76.7% | -7.2% |
| Ireland | 0.9% | 0.6% | 0.3% |
| North Africa | 0.5% | 0.1% | 0.4% |
| Central and Western Africa | 0.5% | 0.3% | 0.2% |
| Southern Asia | 1.8% | 1.2% | 0.6% |
| North America and the Caribbean | 1.4% | 0.3% | 1.1% |
| No passport held | 25.5% | 13.5% | 12.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 43.6% | 37.2% | 6.4% |
| Christian | 47.3% | 46.2% | 1.1% |
| Hindu | 3.6% | 1.7% | 1.9% |
| Jewish | 0.5% | 0.5% | 0.0% |
| Muslim | 0.5% | 6.5% | -6.0% |
| Not answered | 4.5% | 6.0% | -1.5% |
Over the last 12 months, the overall crime rate around Avocet was 68.6 per 1,000 residents, which is 8.4% higher than the Letchworth Grange average. The most reported crime type was Violence and sexual offences.
Avocet has the 10th highest crime rate of 21 local areas in Letchworth Grange and the 139th highest crime rate of 413 local areas in North Hertfordshire .
Violent and sexual offences accounted for around 40.3 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -63.2%.

Households in this area have a slightly lower level of wealth to the average household in England and Wales. 62% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 55 Avocet, Letchworth Garden City, Hertfordshire Terraced, an established residential building | £392,000 | 2023-11-03 | £415,059 |
| 67 Avocet, Letchworth Garden City, Hertfordshire Flats/Maisonettes, an established residential building | £165,000 | 2023-01-13 | £171,435 |
| 46 Avocet, Letchworth Garden City, Hertfordshire Terraced, an established residential building | £400,000 | 2022-08-19 | £426,456 |
| 68 Avocet, Letchworth Garden City, Hertfordshire Flats/Maisonettes, an established residential building | £163,000 | 2021-12-20 | £172,813 |
| 43 Avocet, Letchworth Garden City, Hertfordshire Terraced, an established residential building | £310,000 | 2021-02-24 | £363,124 |
SG6 4TH area has a low unemployment rate. According to Census 2021, 3% 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 | 53 |
| Retired | 46 |
| Part-Time Employee | 25 |
| Long-Term Sick or disabled | 13 |
| Self-Employed | 10 |
| Looking after home or family | 9 |
| Other | 7 |
| Unemployed | 5 |
| Student (economically inactive) | 4 |
| Full-Time Student (with or without job) | 4 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 27 |
| Construction | 15 |
| Education | 12 |
| Manufacturing | 7 |
| Human health and social work activities | 6 |
| Accommodation and food service activities | 5 |
| Public administration and defence; compulsory social security | 5 |
| Transport and storage | 5 |
| Other | 4 |
| Administrative and support service activities | 4 |
| Professional, scientific and technical activities | 3 |
| Information and communication | 3 |
| Financial and insurance activities | 2 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Weston Way Nursery School Weston Way , SG7 6HD | 4out of 4 | 3,769 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Stonehill School Western Close , SG6 4SZ | 3out of 4 | 54 yd | Community school | Yes | Mixed | More About School |
| Northfields Infants and Nursery School Burley , SG6 4PT | 3out of 4 | 729 yd | Community school | Yes | Mixed | More About School |
| The Grange Academy Sparhawke , SG6 4PY | 2out of 4 | 844 yd | Academy converter | No | Mixed | More About School |
| Fairfield Park Lower School Dickens Boulevard , SG5 4FD | 4out of 4 | 980 yd | Community school | Yes | Mixed | More About School |
| Wilbury Junior School Bedford Road , SG6 4DU | 2out of 4 | 1,621 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Fearnhill School Icknield Way West , SG6 4BA | 2out of 4 | 2,453 yd | Foundation school | No | Mixed | More About School |
| The Highfield School Highfield , SG6 3QA | 3out of 4 | 3,218 yd | Foundation school | No | Mixed | More About School |
| The Knights Templar School Park Street , SG7 6DZ | 3out of 4 | 3,422 yd | Academy converter | Not Applicable | Mixed | More About School |
| The Priory School Bedford Road , SG5 2UR | 3out of 4 | 5,344 yd | Foundation school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Pix Brook Academy Arlesey Road , SG5 4HB | - not rated | 2,830 yd | Free schools | No | Mixed | More About School |
| Etonbury Academy Stotfold Road , SG15 6XS | 2out of 4 | 3,091 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Francis College Broadway , SG6 3PJ | - not rated | 2,704 yd | Other independent school | Yes | Girls | More About School |
| St Christopher School Barrington Road , SG6 3JZ | - not rated | 3,328 yd | Other independent school | Yes | Mixed | More About School |
| North Herts Education Support Centre Briar Patch Lane , SG6 3LY | 4out of 4 | 3,339 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| Brandles School Weston Way , SG7 6EY | - not rated | 3,392 yd | Academy special sponsor led | Not Applicable | Boys | More About School |
| Woolgrove School, Special Needs Academy Pryor Way , SG6 2PT | 3out of 4 | 3,510 yd | Academy special converter | No | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Thornes Garden Nursery | Thornes Poultry Centre And Garden Nursery Stotfold Road | 824 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Kingdom Hall | Kingdom Hall Of Jehovahs Witnesses Curlew Close | 266 yd | |
| The Grange Community Centre | The Grange Community Centre Middlefields | 680 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Kims | 6, The Parade Southfields | 636 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | Tesco Express Middlefields | 680 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Grange Playing Field GAUNTS WAY | grass pitches | 863 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 | 100.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 100.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 100.0% |
| 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 | 120.4 Mbit/s |
| Minimum download speed | 1000 Mbit/s |
| Maximum download speed | 1000 Mbit/s |
| Median upload speed | 7.9 Mbit/s |
| Average upload speed | 11.6 Mbit/s |
| Maximum upload speed | 50 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.