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CT9

Postcode district

Postcode district covering Margate and Cliftonville, in Thanet.

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an CT9 postcode. How census figures are added up

Open in map

Radon Affected Area by postcode district

Worked out by Open Index · 2022

Under 1%90% or more

About 0% of people in CT9 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£275,000
Joint 940th cheapest of 2,235
Worked out by Open Index
Population
46,520
276th most populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
0%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
74.5%
UK 87.8%
Ofcom · Jan 2026

How CT9 compares

Each dot is a postcode district. The black line marks the middle one.

CT9Middle
Median sale price21 postcode districts, CT · 2025
Median sale price: every postcode district in CT21 areas from £210,000 to £395,000. The middle area is £315,000. CT9 is £275,000.
£275,0004th cheapest
Population21 postcode districts, CT · 2021
Population: every postcode district in CT21 areas from 7,871 to 46,520. The middle area is 22,101. CT9 is 46,520.
46,520most populated
People in radon Affected Area squares21 postcode districts, CT · 2022
People in radon Affected Area squares: every postcode district in CT21 areas from 0.0% to 100.0%. The middle area is 54.0%. CT9 is 0.0%.
0%joint fewest people in radon Affected Areas
Gigabit broadband coverage21 postcode districts, CT · Jan 2026
Gigabit broadband coverage: every postcode district in CT21 areas from 34.3% to 96.3%. The middle area is 80.4%. CT9 is 74.5%.
74.5%6th lowest

Is CT9 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in CT9 at a rate of 146.4 per 1,000 people.

That compares with 102.8 per 1,000 people across the CT postcode area.

In August 2026 alone, 728 cases of crime and anti-social behaviour were recorded in CT9.

In the 12 months to August 2026, the most common types were violence and sexual offences (2,656), anti-social behaviour (1,419) and other crime (994).

A year earlier, the recorded crime rate in CT9 was 156.6 per 1,000 people.

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

Deprivation in CT9, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so CT9 has no single figure. Of its 29 neighbourhoods with a rank:
  • Decile 1 (England’s most deprived 10%): 10 neighbourhoods
  • Decile 2: 6 neighbourhoods
  • Decile 3: 4 neighbourhoods
  • Decile 4: 2 neighbourhoods
  • Decile 5: 2 neighbourhoods
  • Decile 6: 3 neighbourhoods
  • Decile 7: 1 neighbourhood
  • Decile 8: 1 neighbourhood

English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.

Neighbourhoods in CT9

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Thanet 001A2,510166.4 per 1,000178.0%
Thanet 001B2,275129.6 per 1,000162.1%
Thanet 001C1,717123.1 per 1,000292.2%
Thanet 001D1,86497.9 per 1,000167.0%
Thanet 001F1,109580.3 per 1,000127.9%
Thanet 001G1,160426.6 per 1,000161.9%
Thanet 002A1,66930.2 per 1,000625.4%
Thanet 002B1,58438.9 per 1,000680.2%
Thanet 002C1,51331.1 per 1,000796.1%
Thanet 002D1,67168.4 per 1,000581.3%
Thanet 003A2,153550.4 per 1,000161.0%
Thanet 003B1,81183.5 per 1,000299.3%
Thanet 003C1,325108.9 per 1,000398.9%
Thanet 003D1,20478.3 per 1,000188.5%
Thanet 003E1,502171.2 per 1,000288.9%
Thanet 004A1,561176.9 per 1,000188.3%
Thanet 004B1,59278.3 per 1,000299.7%
Thanet 004C1,54160.0 per 1,000388.9%
Thanet 004D1,649188.0 per 1,000371.6%
Thanet 004E1,540157.0 per 1,000465.7%
Thanet 005A1,483115.8 per 1,000294.7%
Thanet 005B1,869106.8 per 1,000490.8%
Thanet 005C1,63622.1 per 1,000699.1%
Thanet 005D1,443104.9 per 1,000591.8%
Thanet 005E1,61735.9 per 1,000899.3%
Thanet 006C1,536184.3 per 1,000255.3%
Thanet 006D1,571155.5 per 1,000141.3%
Thanet 006E1,60683.9 per 1,000159.7%
Thanet 014E1,527123.4 per 1,000345.5%

MPs for CT9

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

Middle areas in CT96

Postcode sectors in CT96

Council1

Towns in CT91

Postcode districts next to CT94

Nearest rail stations4

More in the CT postcode area2

CT9 in brief

CT9 is a postcode district covering Margate and Cliftonville, in Thanet.

About 47,303 people lived in CT9 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £275,000 in 2025 across 615 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 146.4 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in CT9 was £275,000 in 2025.

CT9 had 46,520 usual residents at the census.

About 0% of people in CT9 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In CT9, 74.5% of homes and businesses could get gigabit-capable broadband in January 2026.