| Rank |
District |
Density (per km²) |
Type of district |
Ceremonial county |
| 10 | Wandsworth | 9,111 | London borough | Greater London |
| 11 | Newham | 9,009 | London borough | Greater London |
| 12 | Haringey | 8,918 | London borough | Greater London |
| 13 | Lewisham | 8,341 | London borough | Greater London |
| 14 | Brent | 7,460 | London borough | Greater London |
| 15 | Waltham Forest | 6,872 | London borough | Greater London |
| 16 | Ealing | 6,109 | London borough | Greater London |
| 17 | Greenwich | 5,717 | London borough, Royal Borough | Greater London |
| 18 | Barking and Dagenham | 5,508 | London borough | Greater London |
| 19 | Merton | 5,356 | London borough | Greater London |
| 20 | Redbridge | 5,233 | London borough | Greater London |
| 21 | Portsmouth | 5,227 | Unitary authority, City (1926) | Hampshire |
| 22 | Harrow | 4,920 | London borough | Greater London |
| 23 | Luton | 4,906 | Unitary authority, Borough | Bedfordshire |
| 24 | Southampton | 4,906 | Unitary authority, City (1964) | Hampshire |
| 25 | Hounslow | 4,742 | London borough | Greater London |
| 26 | Leicester | 4,625 | Unitary authority, City (1919) | Leicestershire |
| 27 | Kingston upon Thames | 4,593 | London borough, Royal Borough | Greater London |
| 28 | Watford | 4,548 | Borough | Hertfordshire |
| 29 | Sutton | 4,503 | London borough | Greater London |
| 30 | Manchester | 4,485 | Metropolitan borough, City (1853) | Greater Manchester |
| 31 | Slough | 4,381 | Unitary authority, Borough | Berkshire |
| 32 | Croydon | 4,373 | London borough | Greater London |
| 33 | Barnet | 4,309 | London borough | Greater London |
| 34 | Southend-on-Sea | 4,236 | Unitary authority, Borough | Essex |
| 35 | Liverpool | 4,224 | Metropolitan borough, City (1880) | Merseyside |
| 36 | Nottingham | 4,190 | Unitary authority, City (1897) | Nottinghamshire |
| 37 | Bournemouth | 4,161 | Unitary authority, Borough | Dorset |
| 38 | Birmingham | 4,110 | Metropolitan borough, City (1889) | West Midlands |
| 39 | Bristol | 4,022 | Unitary authority, City (1542) | Bristol |
| 40 | Reading | 4,021 | Unitary authority, Borough | Berkshire |
| 41 | Blackpool | 4,014 | Unitary authority, Borough | Lancashire |
| 42 | Enfield | 4,007 | London borough | Greater London |
| 43 | Bexley | 3,932 | London borough | Greater London |
| 44 | Sandwell | 3,683 | Metropolitan borough | West Midlands |
| 45 | Wolverhampton | 3,666 | Metropolitan borough, City (2000) | West Midlands |
| 46 | Hull | 3,630 | Unitary authority, City (1299) | East Riding of Yorkshire |
| 47 | Norwich | 3,525 | City (1195) | Norfolk |
| 48 | Ipswich | 3,461 | Borough | Suffolk |
| 49 | Oxford | 3,435 | City (1542) | Oxfordshire |
| 50 | Coventry | 3,408 | Metropolitan borough, City (1345) | West Midlands |
| 51 | Richmond upon Thames | 3,396 | London borough | Greater London |
| 52 | Brighton & Hove | 3,386 | Unitary authority, City (2000) | East Sussex |
| 53 | Gosport | 3,371 | Borough | Hampshire |
| 54 | Worthing | 3,339 | Borough | West Sussex |
| 55 | Stevenage | 3,308 | Borough | Hertfordshire |
| 56 | Plymouth | 3,269 | Unitary authority, City (1928) | Devon |
| 57 | Derby | 3,237 | Unitary authority, City (1977) | Derbyshire |
| 58 | Dudley | 3,222 | Metropolitan borough | West Midlands |
| 59 | Cambridge | 3,135 | City (1951) | Cambridgeshire |
| 60 | Gloucester | 3,065 | City (1541) | Gloucestershire |
| 61 | Worcester | 3,056 | City (1189) | Worcestershire |
| 62 | Hastings | 3,036 | Borough | East Sussex |
| 63 | Harlow | 2,728 | | Essex |
| 64 | Northampton | 2,710 | Borough | Northamptonshire |
| 65 | Stoke-on-Trent | 2,699 | Unitary authority, City (1925) | Staffordshire |
| 66 | City of London | 2,691 | City (TI), sui generis | City of London |
| 67 | Lincoln | 2,672 | City (TI) | Lincolnshire |
| 68 | Exeter | 2,645 | City (TI) | Devon |
| 69 | Walsall | 2,636 | Metropolitan borough | West Midlands |
| 70 | Middlesbrough | 2,576 | Unitary authority, Borough | North Yorkshire |
| 71 | Newcastle upon Tyne | 2,565 | Metropolitan borough, City (1882) | Tyne and Wear |
| 72 | Hillingdon | 2,523 | London borough | Greater London |
| 73 | Salford | 2,495 | Metropolitan borough, City (1926) | Greater Manchester |
| 74 | Tamworth | 2,487 | Borough | Staffordshire |
| 75 | Cheltenham | 2,479 | Borough | Gloucestershire |
| 76 | North Tyneside | 2,472 | Metropolitan borough | Tyne and Wear |
| 77 | Rushmoor | 2,443 | Borough | Hampshire |
| 78 | Crawley | 2,442 | Borough | West Sussex |
| 79 | Oadby and Wigston | 2,330 | Borough | Leicestershire |
| 80 | South Tyneside | 2,324 | Metropolitan borough | Tyne and Wear |
| 81 | Poole | 2,309 | Unitary authority, Borough | Dorset |
| 82 | Eastbourne | 2,308 | Borough | East Sussex |
| 83 | Epsom and Ewell | 2,303 | Borough | Surrey |
| 84 | Stockport | 2,276 | Metropolitan borough | Greater Manchester |
| 85 | Havant | 2,222 | Borough | Hampshire |
| 86 | Havering | 2,196 | London borough | Greater London |
| 87 | Trafford | 2,193 | Metropolitan borough | Greater Manchester |
| 88 | Spelthorne | 2,180 | Borough | Surrey |
| 89 | Tameside | 2,143 | Metropolitan borough | Greater Manchester |
| 90 | Bromley | 2,142 | London borough | Greater London |
| 91 | Torbay | 2,111 | Unitary authority, Borough | Devon |
| 92 | Wirral | 2,044 | Metropolitan borough | Merseyside |
| 93 | Sunderland | 2,021 | Metropolitan borough, City (1992) | Tyne and Wear |
| 94 | Bolton | 2,003 | Metropolitan borough | Greater Manchester |
| 95 | Castle Point | 1,976 | Borough | Essex |
| 96 | Bury | 1,894 | Metropolitan borough | Greater Manchester |
| 97 | Broxbourne | 1,877 | Borough | Hertfordshire |
| 98 | Sefton | 1,788 | Metropolitan borough | Merseyside |
| 99 | Wigan | 1,707 | Metropolitan borough | Greater Manchester |
| 100 | Knowsley | 1,702 | Metropolitan borough | Merseyside |
| 101 | Basildon | 1,641 | | Essex |
| 102 | Oldham | 1,611 | Metropolitan borough | Greater Manchester |
| 103 | Eastleigh | 1,611 | Borough | Hampshire |
| 104 | Halton | 1,599 | Unitary authority, Borough | Cheshire |
| 105 | Nuneaton and Bedworth | 1,597 | Borough | Warwickshire |
| 106 | Chesterfield | 1,580 | Borough | Derbyshire |
| 107 | Redditch | 1,564 | Borough | Worcestershire |
| 108 | Woking | 1,554 | Borough | Surrey |
| 109 | Weymouth and Portland | 1,547 | Borough | Dorset |
| 110 | Fareham | 1,545 | Borough | Hampshire |
| 111 | Sheffield | 1,532 | Metropolitan borough, City (1893) | South Yorkshire |
| 112 | Adur | 1,504 | | West Sussex |
| 113 | Bradford | 1,443 | Metropolitan borough, City (1897) | West Yorkshire |
| 114 | Gateshead | 1,412 | Metropolitan borough | Tyne and Wear |
| 115 | Medway | 1,412 | Unitary authority, Borough | Kent |
| 116 | Dartford | 1,400 | Borough | Kent |
| 117 | Elmbridge | 1,398 | Borough | Surrey |
| 118 | Broxtowe | 1,397 | Borough | Nottinghamshire |
| 119 | Leeds | 1,388 | Metropolitan borough, City (1893) | West Yorkshire |
| 120 | Mansfield | 1,375 | | Nottinghamshire |
| 121 | Rochdale | 1,348 | Metropolitan borough | Greater Manchester |
| 122 | Thanet | 1,344 | | Kent |
| 123 | St Helens | 1,303 | Metropolitan borough | Merseyside |
| 124 | Cannock Chase | 1,247 | | Staffordshire |
| 125 | Solihull | 1,179 | Metropolitan borough | West Midlands |
| 126 | Warrington | 1,140 | Unitary authority, Borough | Cheshire |
| 127 | Ashfield | 1,114 | | Nottinghamshire |
| 128 | Reigate and Banstead | 1,109 | Borough | Surrey |
| 129 | Hyndburn | 1,099 | Borough | Lancashire |
| 130 | Runnymede | 1,084 | Borough | Surrey |
| 131 | Bracknell Forest | 1,083 | Unitary authority, Borough | Berkshire |
| 132 | Blackburn with Darwen | 1,071 | Unitary authority, Borough | Lancashire |
| 133 | Gravesham | 1,063 | Borough | Kent |
| 134 | Kirklees | 1,054 | Metropolitan borough | West Yorkshire |
| 135 | Erewash | 1,037 | Borough | Derbyshire |
| 136 | Three Rivers | 1,016 | | Hertfordshire |
| 137 | Hertsmere | 1,014 | Borough | Hertfordshire |
| 138 | Thurrock | 1,002 | Unitary authority, Borough | Essex |