High Street is in Cosham, Portsmouth and in Portsmouth district. PO6 3AJ is located in the Cosham electoral ward, within the English Parliamentary constituency of Portsmouth North. This postcode has been in use since 1980-01-01.
StreetScan combines information about High Street, Cosham, Portsmouth, PO6 3AJ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: PO6 3FG, PO6 3EQ, PO6 3FF, PO6 2PQ, PO6 3EG, PO6 2AE, PO6 3EY, PO6 3BB, PO6 2SG.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding PO6 3AJ, has a female population slightly higher than UK average, with 53.7% 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 | 51% | 53.7% | 2.7% | 51.0% | 2.7% |
| Male | 49% | 46.3% | -2.7% | 49.0% | -2.7% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate area around PO6 3AJ, a significant portion of the population is single, making up 64.8% of the residents. On average, approximately 38% of individuals who responded to the census in the UK were single. Areas with higher single populations are typically urban centers, university towns, regions with dynamic job markets, rich cultural offerings and entertainment facilities. These regions also tend to have a younger demographic.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 57.6% | 64.8% | 7.2% | 37.9% | 26.9% |
| Married: Opposite sex | 28.5% | 16% | -12.5% | 44.2% | -28.2% |
| Separated | 5.5% | 4.6% | -0.9% | 2.2% | 2.4% |
| Divorced | 6.1% | 11.9% | 5.8% | 9.1% | 2.8% |
| Widowed | 2.4% | 2.7% | 0.3% | 6.1% | -3.4% |
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 | 53% | 55.7% | 2.7% | 48.4% | 7.3% |
| Good health | 36.5% | 24.7% | -11.8% | 33.6% | -8.9% |
| Fair health | 8% | 13.4% | 5.4% | 12.7% | 0.7% |
| Bad health | 2% | 4.5% | 2.5% | 4.0% | 0.5% |
| Very bad health | 0.4% | 1.7% | 1.3% | 1.2% | 0.5% |
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 20.5%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 18.2% | 21.5% | 3.3% | 18.2% | 3.3% |
| 1-4 GCSEs or Equivalent | 23.6% | 14.6% | -9.0% | 9.6% | 5.0% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 17.6% | 23.3% | 5.7% | 13.4% | 9.9% |
| Apprenticeship | 2.4% | 2.3% | -0.1% | 5.3% | -3.0% |
| HNC, HND or 2+ A Levels | 15.8% | 13.2% | -2.6% | 16.9% | -3.7% |
| Degree or Similar | 12.1% | 20.5% | 8.4% | 33.8% | -13.3% |
| Other | 10.3% | 4.6% | -5.7% | 2.8% | 1.8% |
This area closely mirrors the overall ethnic composition of the UK, with 84.1% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 0% | 0.6% | 0.6% | 1.1% | -0.5% |
| Chinese | 0% | 1.4% | 1.4% | 0.7% | 0.7% |
| Indian | 3.6% | 1.1% | -2.5% | 3.1% | -2.0% |
| Other Asian | 0.4% | 1.1% | 0.7% | 1.6% | -0.5% |
| Black African | 1.2% | 4.2% | 3.0% | 2.5% | 1.7% |
| Other Black | 0% | 1.1% | 1.1% | 0.5% | 0.6% |
| Mixed White and Asian | 0.4% | 0.3% | -0.1% | 0.8% | -0.5% |
| Mixed White and African | 0.4% | 1.4% | 1.0% | 0.4% | 1.0% |
| Mixed White and Caribbean | 1.2% | 0.6% | -0.6% | 0.9% | -0.3% |
| Mixed Other | 0.8% | 3.1% | 2.3% | 0.8% | 2.3% |
| White | 91.6% | 84.1% | -7.5% | 81.4% | 2.7% |
| Gypsy or Irish Traveller | 0% | 0.6% | 0.6% | 0.1% | 0.5% |
| Arab | 0% | 0.3% | 0.3% | 0.6% | -0.3% |
| Other | 0.4% | 0% | -0.4% | 1.6% | -1.6% |
In this area, 86.6% of the population were born in the United Kingdom, which is similar to the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 90.8% | 86.6% | -4.2% | 83.2% | 3.4% |
| European Union | 6% | 6.8% | 0.8% | 6.1% | 0.7% |
| Rest of Europe | 0.4% | 0.6% | 0.2% | 0.8% | -0.2% |
| Africa | 0.4% | 3.1% | 2.7% | 2.7% | 0.4% |
| Middle East and Asia | 2% | 2.8% | 0.8% | 5.6% | -2.8% |
| The Americas and the Caribbean | 0.4% | 0% | -0.4% | 1.3% | -1.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 90.8% | 86.4% | -4.4% | 83.2% | 3.2% |
| 10+ Years | 0% | 9.3% | 9.3% | 9.8% | -0.5% |
| 5-10 Years | 4.4% | 2% | -2.4% | 2.9% | -0.9% |
| 2-5 Years | 3.6% | 1.7% | -1.9% | 2.2% | -0.5% |
| Less than 2 years | 1.2% | 0.6% | -0.6% | 1.9% | -1.3% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 60.6% | 76.7% | -16.1% |
| Ireland | 0.6% | 0.6% | 0.0% |
| Portugal | 0.3% | 0.5% | -0.2% |
| Spain | 0.3% | 0.4% | -0.1% |
| Poland | 4.5% | 1.3% | 3.2% |
| Romania | 2.8% | 0.9% | 1.9% |
| South and Eastern Africa | 1.1% | 0.2% | 0.9% |
| South-East Asia | 0.6% | 0.2% | 0.4% |
| No passport held | 29.2% | 13.5% | 15.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 59.9% | 37.2% | 22.7% |
| Christian | 31% | 46.2% | -15.2% |
| Buddhist | 1.1% | 0.5% | 0.6% |
| Muslim | 1.7% | 6.5% | -4.8% |
| Other religion | 0.9% | 0.6% | 0.3% |
| Not answered | 5.4% | 6.0% | -0.6% |
Over the last 12 months, the overall crime rate around High Street was 379.6 per 1,000 residents, which is 179.9% higher than the Cosham average. The most reported crime type was Violence and sexual offences.
High Street has the 4th highest crime rate of 78 local areas in Cosham and the 39th highest crime rate of 580 local areas in Portsmouth .
Violent and sexual offences accounted for around 223.8 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -23.0%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 76% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 62 High Street, Portsmouth, Portsmouth Other, a newly built property | £150,000 | 2021-05-07 | £153,821 |
| Flat 1 62A High Street, Portsmouth, Portsmouth Flats/Maisonettes, a newly built property | £178,500 | 2021-04-01 | £182,844 |
| Flat 4 62A High Street, Portsmouth, Portsmouth Flats/Maisonettes, a newly built property | £175,000 | 2021-03-19 | £180,256 |
| Flat 3 62A High Street, Portsmouth, Portsmouth Flats/Maisonettes, a newly built property | £170,000 | 2021-03-05 | £175,106 |
| Flat 5 62A High Street, Portsmouth, Portsmouth Flats/Maisonettes, a newly built property | £185,000 | 2021-02-25 | £194,892 |
The percentage of student residents living in PO6 3AJ area is much higher than the country's average. Usually places with high percentage of students are near Universities and near entertainment places.
| Full-Time Employee | 50 |
| Part-Time Employee | 48 |
| Long-Term Sick or disabled | 34 |
| Looking after home or family | 16 |
| Self-Employed | 15 |
| Unemployed | 15 |
| Student (economically inactive) | 13 |
| Full-Time Student (with or without job) | 12 |
| Other | 7 |
| Retired | 7 |
| Human health and social work activities | 24 |
| Construction | 18 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 14 |
| Manufacturing | 12 |
| Accommodation and food service activities | 10 |
| Administrative and support service activities | 8 |
| Electricity, gas, steam and air conditioning supply | 5 |
| Transport and storage | 5 |
| Other | 4 |
| Public administration and defence; compulsory social security | 3 |
| Education | 2 |
| Financial and insurance activities | 1 |
| Information and communication | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Medina Primary School Medina Road , Cosham PO6 3NH | - not rated | 675 yd | Community school | No | Mixed | More About School |
| Court Lane Infant Academy Hilary Avenue , Cosham PO6 2PP | 3out of 4 | 700 yd | Academy converter | No | Mixed | More About School |
| Court Lane Junior Academy Hilary Avenue , Cosham PO6 2PP | 3out of 4 | 700 yd | Academy converter | No | Mixed | More About School |
| Court Lane Junior School Hilary Avenue , Cosham PO6 2PP | - not rated | 700 yd | Community school | No | Mixed | More About School |
| Court Lane Infant School Hilary Avenue , Cosham PO6 2PP | - not rated | 700 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Sevenoaks Middle School Sundridge Close , Cosham PO6 3JL | - not rated | 716 yd | Community school | Not Applicable | Mixed | More About School |
| Hillside Middle School Marsden Road , Paulsgrove PO6 4JB | - not rated | 2,161 yd | Community school | Not Applicable | Mixed | More About School |
| Morelands Middle School Crookhorn Lane , Purbrook PO7 5QL | - not rated | 3,382 yd | Community school | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The City of Portsmouth Boys' School London Road , Hilsea PO2 9RJ | - not rated | 1,460 yd | Foundation school | No | Mixed | More About School |
| UTC Portsmouth London Road , Hilsea PO2 9DU | 4out of 4 | 1,470 yd | University technical college | No | Mixed | More About School |
| Trafalgar School London Road , Hilsea PO2 9RJ | 3out of 4 | 1,470 yd | Academy sponsor led | No | Mixed | More About School |
| Springfield School Central Road , Drayton PO6 1QY | - not rated | 1,592 yd | Community school | No | Mixed | More About School |
| Springfield School Central Road , Drayton PO6 1QY | - not rated | 1,592 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| City of Portsmouth College Tudor Crescent , Cosham PO6 2SA | - not rated | 1,021 yd | Further education | Not Applicable | Mixed | More About School |
| Havant and South Downs College College Road , PO7 8AA | - not rated | 4,291 yd | Further education | Not Applicable | Mixed | More About School |
| Portsmouth College Tangier Road , PO3 6PZ | - not rated | 4,477 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Mayfield School Mayfield Road , North End PO2 0RH | 1out of 4 | 2,582 yd | Academy sponsor led | No | Mixed | More About School |
| Mayfield School Mayfield Road , North End PO2 0RH | - not rated | 2,643 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Home Tuition Centre The Oaks Centre , Sundridge Close PO6 3JL | - not rated | 716 yd | Miscellaneous | Not Applicable | Not applicable | More About School |
| Sevenoaks Pupil Referral Unit Sundridge Close , Cosham PO6 3JL | - not rated | 716 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| School Girl Mothers Pupil Referral Unit Sevenoaks Centre , Sundridge Close PO6 3JL | - not rated | 716 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| The Crescent Centre Sandridge Close , Cosham PO6 3JL | - not rated | 716 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| The Wymering School Sevenoaks Road , PO6 3YB | - not rated | 977 yd | Free schools special | No | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Secret Alley | Shop, 68 High Street | 2 yd | |
| Mystic River Lounge | 117 High Street, Portsmouth | 67 yd | |
| Whistle Stop Cafe | 1 Portsmouth Road, Portsmouth | 93 yd | |
| Pizza Hut | 105B, High Street | 93 yd | |
| Taste Of China | 115 High Street, Portsmouth | 93 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| British Telecom Social Club | 82A High Street, Portsmouth | 14 yd | |
| Dixie's Bar | 58C High Street, Portsmouth | 155 yd | |
| The First Post (Wetherspoon) | 42 High Street, Portsmouth | 233 yd | |
| The Portsbridge | Portsbridge Hotel, Portsmouth Road | 347 yd | |
| The Cosham Social Club | 14-16, Wayte Street | 354 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Bings 'n' Bao's | 111 High Street, Portsmouth | 86 yd | |
| Royal Kebab House | 9 Portsmouth Road, Portsmouth | 93 yd | |
| Golden City | 109 High Street, Portsmouth | 93 yd | |
| Papa Johns Pizza | 83 High Street, Portsmouth | 204 yd | |
| Domino's Pizza | 48D High Street, Portsmouth | 233 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Iceland | 1-3 High Street, Portsmouth | 515 yd | |
| Morrisons Daily | 187 Chatsworth Avenue, Portsmouth | 598 yd | |
| M&S Food | Queen Alexandra Hospital, Southwick Hill Road | 910 yd | |
| Kwiki Mart | 21 Halstead Road, Portsmouth | 1,011 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Cosham Community Centre COSHAM COMMUNITY CENTRE COSHAM COMMUNITY CENTRE WOOTTON STREET | 233 yd | |
| King George V Fields Northern Road | grass pitches | 250 yd |
| Cosham Park PORTSMOUTH ROAD | tennis courts | 268 yd |
| Horizon Health & Fitness 8C 8C HIGH STREET | health and fitness suite | 474 yd |
| Medina Primary School MEDINA ROAD | grass pitches | 670 yd |
| Highbury College Sports Centre TUDOR CRESCENT | health and fitness suite | 755 yd |
| Highbury Primary School DOVERCOURT ROAD | grass pitches | 788 yd |
| Hilsea Splash Pool (Closed) London Road | swimming pool | 884 yd |
| Hilsea Lido HILSEA LIDO HILSEA LIDO LONDON ROAD | cycling, swimming pool | 975 yd |
| Highbury College Sports Centre (Closed) Dovercourt Road | health and fitness suite | 1,017 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 | 62.2 Mbit/s |
| Average download speed | 119.6 Mbit/s |
| Minimum download speed | 600 Mbit/s |
| Maximum download speed | 600 Mbit/s |
| Median upload speed | 5.7 Mbit/s |
| Average upload speed | 9.8 Mbit/s |
| Maximum upload speed | 40 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.