High Street is in Slough and in Slough district. SL1 1DZ is located in the Slough Central electoral ward, within the English Parliamentary constituency of Slough. This postcode has been in use since 1994-12-01.
StreetScan combines information about High Street, Slough, SL1 1DZ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SL1 1EA, SL1 1EL, SL1 1EP, SL1 1ER, SL1 1YG, SL1 1DH, SL1 1UZ, SL1 2EJ, SL1 2HP.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding SL1 1DZ has a slightly higher male population, with 51.1% of residents being male. Several factors can contribute to this, including areas with industries or sectors that predominantly employ men, proximity to universities or technical schools with a higher enrollment of male students, presence of all-male or predominantly male institutions (military academies, boarding schools).
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 44.9% | 48.9% | 4.0% | 51.0% | -2.1% |
| Male | 55.1% | 51.1% | -4.0% | 49.0% | 2.1% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate vicinity of SL1 1DZ there is a very large concentration of residents that are married - 59.7% of the resident population. In contrast, the average marriage rate across the census is about 44%.
Areas with a high percentage of married residents are typically suburban neighborhoods, towns with good schools and family-friendly amenities, and regions with affordable, spacious housing options. Additionally, such areas can be popular among retirees.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 41.3% | 31.9% | -9.4% | 37.9% | -6.0% |
| Married: Opposite sex | 52% | 59.7% | 7.7% | 44.2% | 15.5% |
| Married: Same sex | 0% | 0.5% | 0.5% | 0.3% | 0.2% |
| Separated | 2.8% | 2% | -0.8% | 2.2% | -0.2% |
| Divorced | 3.2% | 5.4% | 2.2% | 9.1% | -3.7% |
| Widowed | 0.8% | 0.5% | -0.3% | 6.1% | -5.6% |
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.
This area has a high percentage of residents reporting their health as Good or Very Good (94.2%) compared to the average (82%). This typically indicates either a younger population or more affluent area.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 57.8% | 58.2% | 0.4% | 48.4% | 9.8% |
| Good health | 34.6% | 36% | 1.4% | 33.6% | 2.4% |
| Fair health | 6.3% | 5.2% | -1.1% | 12.7% | -7.5% |
| Bad health | 1% | 0.4% | -0.6% | 4.0% | -3.6% |
| Very bad health | 0.3% | 0.2% | -0.1% | 1.2% | -1.0% |
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 59.5%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 4% | 10% | 6.0% | 18.2% | -8.2% |
| 1-4 GCSEs or Equivalent | 5.2% | 5.9% | 0.7% | 9.6% | -3.7% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 5.6% | 6.9% | 1.3% | 13.4% | -6.5% |
| Apprenticeship | 1.2% | 4.1% | 2.9% | 5.3% | -1.2% |
| HNC, HND or 2+ A Levels | 3.2% | 8.7% | 5.5% | 16.9% | -8.2% |
| Degree or Similar | 62.3% | 59.5% | -2.8% | 33.8% | 25.7% |
| Other | 18.7% | 4.9% | -13.8% | 2.8% | 2.1% |
In this area, the population is more ethnically diverse compared to the UK average. While 27% of the residents identify as white, which is lower than the UK average of 81.4%, there are significant representations of other ethnic groups.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 3.3% | 1.2% | -2.1% | 0.7% | 0.5% |
| Indian | 39.2% | 42.7% | 3.5% | 3.1% | 39.6% |
| Pakistani | 6% | 8.9% | 2.9% | 2.7% | 6.2% |
| Other Asian | 5% | 4.8% | -0.2% | 1.6% | 3.2% |
| Black African | 6% | 3.4% | -2.6% | 2.5% | 0.9% |
| Black Caribbean | 1.7% | 0.8% | -0.9% | 1.0% | -0.2% |
| Other Black | 0.3% | 0% | -0.3% | 0.5% | -0.5% |
| Mixed White and Asian | 0.3% | 1.8% | 1.5% | 0.8% | 1.0% |
| Mixed White and African | 0.3% | 1.6% | 1.3% | 0.4% | 1.2% |
| Mixed White and Caribbean | 1% | 1% | 0.0% | 0.9% | 0.1% |
| Mixed Other | 2% | 1.2% | -0.8% | 0.8% | 0.4% |
| White | 31.6% | 27% | -4.6% | 81.4% | -54.4% |
| Gypsy or Irish Traveller | 0.3% | 0% | -0.3% | 0.1% | -0.1% |
| Arab | 0.3% | 2.8% | 2.5% | 0.6% | 2.2% |
| Other | 2.7% | 3% | 0.3% | 1.6% | 1.4% |
In this area, just 26.3% of residents were born in the United Kingdom, meaning that the majority of residents originate from outside the UK.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 23.9% | 26.3% | 2.4% | 83.2% | -56.9% |
| European Union | 17.6% | 15.2% | -2.4% | 6.1% | 9.1% |
| Rest of Europe | 3.7% | 3% | -0.7% | 0.8% | 2.2% |
| Africa | 5.6% | 5.9% | 0.3% | 2.7% | 3.2% |
| Middle East and Asia | 47.8% | 48.1% | 0.3% | 5.6% | 42.5% |
| The Americas and the Caribbean | 1.3% | 1% | -0.3% | 1.3% | -0.3% |
| Oceania | 0% | 0.4% | 0.4% | 0.3% | 0.1% |
In this area majority of residents originate from outside the UK. Only 26.3% of residents were born in the United Kingdom. 17.3% of residents have lived in the UK for 10 years or more.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 23.9% | 26.4% | 2.5% | 83.2% | -56.8% |
| 10+ Years | 27.2% | 17.3% | -9.9% | 9.8% | 7.5% |
| 5-10 Years | 21.6% | 16.1% | -5.5% | 2.9% | 13.2% |
| 2-5 Years | 18.9% | 21.7% | 2.8% | 2.2% | 19.5% |
| Less than 2 years | 8.3% | 18.5% | 10.2% | 1.9% | 16.6% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 30.3% | 76.7% | -46.4% |
| France | 0.8% | 0.3% | 0.5% |
| Germany | 0.2% | 0.2% | 0.0% |
| Italy | 1.6% | 0.6% | 1.0% |
| Portugal | 4.4% | 0.5% | 3.9% |
| Spain | 1.6% | 0.4% | 1.2% |
| Poland | 7.4% | 1.3% | 6.1% |
| Romania | 4% | 0.9% | 3.1% |
| Other EU countries | 2.8% | 1.5% | 1.3% |
| Other Europe | 1.2% | 0.2% | 1.0% |
| North Africa | 3.6% | 0.1% | 3.5% |
| Central and Western Africa | 0.2% | 0.3% | -0.1% |
| South and Eastern Africa | 0.8% | 0.2% | 0.6% |
| Middle East | 0.2% | 0.1% | 0.1% |
| Eastern Asia | 0.2% | 0.3% | -0.1% |
| Southern Asia | 34.5% | 1.2% | 33.3% |
| South-East Asia | 1.4% | 0.2% | 1.2% |
| Central Asia | 0.2% | 0.0% | 0.2% |
| North America and the Caribbean | 0.2% | 0.3% | -0.1% |
| Oceania | 0.2% | 0.1% | 0.1% |
| No passport held | 4.2% | 13.5% | -9.3% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 14.3% | 37.2% | -22.9% |
| Christian | 26.6% | 46.2% | -19.6% |
| Hindu | 28.6% | 1.7% | 26.9% |
| Muslim | 22% | 6.5% | 15.5% |
| Sikh | 1.4% | 0.9% | 0.5% |
| Other religion | 1.2% | 0.6% | 0.6% |
| Not answered | 6% | 6.0% | 0.0% |
Over the last 12 months, the overall crime rate around High Street was 0.0 per 1,000 residents, matching the Baylis & Salt Hill average.
Violent and sexual offences accounted for a small share of all recorded crimes and have remained broadly unchanged year on year. Over the last decade, overall crime has fallen by about -60.0%.

Households in this area have a higher level of wealth to the average household in England and Wales. 89% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Flat 31 Cornwall House, 55 - 57 High Street, Slough, Slough Flats/Maisonettes, an established residential building | £212,000 | 2023-08-18 | £211,565 |
| Flat 16 Cornwall House, 55 - 57 High Street, Slough, Slough Flats/Maisonettes, an established residential building | £216,000 | 2022-03-16 | £219,845 |
| Flat 52 Cornwall House, 55 - 57 High Street, Slough, Slough Flats/Maisonettes, an established residential building | £368,000 | 2021-11-29 | £366,492 |
| Flat 53 Cornwall House, 55 - 57 High Street, Slough, Slough Flats/Maisonettes, an established residential building | £465,000 | 2019-05-31 | £489,156 |
| Flat 45 Cornwall House, 55 - 57 High Street, Slough, Slough Flats/Maisonettes, an established residential building | £202,500 | 2017-11-09 | £201,258 |
| Full-Time Employee | 222 |
| Part-Time Employee | 47 |
| Looking after home or family | 35 |
| Self-Employed | 23 |
| Unemployed | 20 |
| Other | 16 |
| Full-Time Student (with or without job) | 10 |
| Student (economically inactive) | 8 |
| Retired | 7 |
| Long-Term Sick or disabled | 3 |
| Information and communication | 66 |
| Manufacturing | 15 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 15 |
| Administrative and support service activities | 12 |
| Accommodation and food service activities | 11 |
| Professional, scientific and technical activities | 11 |
| Human health and social work activities | 10 |
| Education | 6 |
| Other | 6 |
| Transport and storage | 6 |
| Financial and insurance activities | 6 |
| Construction | 6 |
| Public administration and defence; compulsory social security | 4 |
| Water supply; sewerage, waste management and remediation activities | 3 |
| Real estate activities | 2 |
| Electricity, gas, steam and air conditioning supply | 2 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Chalvey Nursery School & Early Years Centre Ladbrooke Road , Chalvey SL1 2SR | 4out of 4 | 1,126 yd | Local authority nursery school | Yes | Mixed | More About School |
| Lea Nursery School Wexham Road , SL2 5JW | 4out of 4 | 1,476 yd | Local authority nursery school | Yes | Mixed | More About School |
| Slough Centre Nursery School Buckingham Avenue East , SL1 3EA | 4out of 4 | 1,608 yd | Local authority nursery school | Yes | Mixed | More About School |
| Baylis Court Nursery School Oatlands Drive , SL1 3HS | 3out of 4 | 1,724 yd | Local authority nursery school | Yes | Mixed | More About School |
| Cippenham Nursery School St Andrew's Way , Cippenham SL1 5NL | 3out of 4 | 3,952 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| James Elliman Academy Elliman Avenue , SL2 5BA | 3out of 4 | 1,065 yd | Academy sponsor led | Yes | Mixed | More About School |
| St Mary's Church of England Primary School Yew Tree Road , SL1 2AR | 3out of 4 | 1,136 yd | Voluntary controlled school | Yes | Mixed | More About School |
| Iqra Slough Islamic Primary School Fernside, Wexham Road , SL2 5FF | 3out of 4 | 1,406 yd | Voluntary aided school | No | Mixed | More About School |
| Willow Primary School Fernside Off Wexham Rd , SL2 5FF | 3out of 4 | 1,421 yd | Academy sponsor led | Yes | Mixed | More About School |
| Montem Academy Chalvey Grove , SL1 2TE | 4out of 4 | 1,574 yd | Academy sponsor led | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Slough and Eton Church of England Business and Enterprise College Ragstone Road , SL1 2PU | 4out of 4 | 852 yd | Academy converter | Not Applicable | Mixed | More About School |
| St Joseph's Catholic High School Shaggy Calf Lane , SL2 5HW | 3out of 4 | 1,376 yd | Academy converter | No | Mixed | More About School |
| Lynch Hill Enterprise Academy Stoke Road , SL2 5AY | 1out of 4 | 1,444 yd | Free schools | No | Mixed | More About School |
| Herschel Grammar School Northampton Avenue , SL1 3BW | 4out of 4 | 1,507 yd | Academy converter | Not Applicable | Mixed | More About School |
| Upton Court Grammar School Lascelles Road , SL3 7PR | 4out of 4 | 1,652 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Edward's Royal Free Ecumenical Middle School, Windsor Parsonage Lane , SL4 5EN | 3out of 4 | 4,287 yd | Voluntary aided school | No | Mixed | More About School |
| Dedworth Middle School Smiths Lane , SL4 5PE | 2out of 4 | 5,163 yd | Academy converter | No | Mixed | More About School |
| Trevelyan Middle School Wood Close , SL4 3LL | 2out of 4 | 5,164 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Windsor Forest Colleges Group Station Road , Langley SL3 8BY | - not rated | 4,039 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Grove Academy Ladbrooke Road , SL1 2SR | - not rated | 1,129 yd | Free schools | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Littledown School Queens Road , SL1 3QW | 3out of 4 | 648 yd | Academy special converter | Not Applicable | Mixed | More About School |
| Darul Madinah 50 Darvills Lane , slough SL1 2PH | - not rated | 688 yd | Other independent special school | Not Applicable | Mixed | More About School |
| Long Close School Upton Court Road , Upton SL3 7LU | - not rated | 1,448 yd | Other independent school | Yes | Mixed | More About School |
| St Bernard's Preparatory School Hawtrey Close , SL1 1TB | - not rated | 1,675 yd | Other independent school | Yes | Mixed | More About School |
| Islamic Shakhsiyah Foundation Cippenham Lodge , Cippenham Lane SL1 5AN | - not rated | 2,019 yd | Other independent school | Yes | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Mori Japanese Restaurant | 70 High Street | 39 yd | |
| Gino's Cafe | 82 High Street | 39 yd | |
| Little Lahore | 3-4 Prudential Buildings, William Street | 116 yd | |
| Creams Cafe | 2-8 Windsor Road | 121 yd | |
| Cien Forever | The Village, 102-110 High Street | 188 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Moon and Spoon | The Moon And Spoon, 86 High Street | 39 yd | |
| Slough Bowls Club | 50 Chalvey Road East | 607 yd | |
| The Alpha Arms | Alpha Arms, 26 Alpha Street North | 680 yd | |
| The Brickhouse | 230 High Street | 700 yd | |
| Chalvey Working Mens Club | Chalvey Working Mens Club, High Street | 984 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Roosters Piri Piri | 88-90 High Street | 39 yd | |
| Caprinos Pizza | 97 High Street | 147 yd | |
| Chicken Cottage | 99 High Street | 147 yd | |
| Oodles Chinese Slough | 113 High Street | 150 yd | |
| Rocco's Pizza | 16 High Street | 166 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | Tesco Stores Limited, Wellington Street | 455 yd | |
| Wonder Supermarket Ltd | 6 Park Street | 497 yd | |
| Iceland Foods Limited | 206-216 High Street | 581 yd | |
| Sky Superstore | 7-8 Belgrave Parade, Bradley Road | 851 yd | |
| Stoke Poges Food & Wine | 30 Stoke Poges Lane | 861 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Thames Valley University - College Gym (Closed) Wellington Street | health and fitness suite | 153 yd |
| Anytime Fitness (Slough) (Closed) 2 - 8 2 - 8 Windsor Road | health and fitness suite | 165 yd |
| Buzz Gym (Slough) HERSCHEL STREET | health and fitness suite, swimming pool | 235 yd |
| Activ8 Gym Ltd MILL STREET | health and fitness suite | 586 yd |
| Easygym (Slough) High Street | health and fitness suite | 619 yd |
| Chalvey Youth And Community Centre Darvills Lane | 780 yd | |
| Slough Tennis Club HARTLAND CLOSE | indoor tennis centre, tennis courts | 853 yd |
| Montem Leisure Centre (Closed) MONTEM LANE | health and fitness suite, squash courts, swimming pool | 866 yd |
| Slough & Eton School RAGSTONE ROAD | grass pitches, health and fitness suite | 871 yd |
| Slough Ice Arena MONTEM LANE | ice rinks | 966 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 | 150 Mbit/s |
| Average download speed | 240.9 Mbit/s |
| Minimum download speed | 900 Mbit/s |
| Maximum download speed | 900 Mbit/s |
| Median upload speed | 150 Mbit/s |
| Average upload speed | 225.4 Mbit/s |
| Maximum upload speed | 900 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.