12月30日，最新的Tier抗疫級別的列表，基乎全英格蘭被列為Tier 4

英國政府再對各城市進行Tier標準評核，根據最新感染數字，英國中部、東北和西南部將要被升級至第四級（Tier 4）抗疫指數。此外亦有城市需要進入Tier 3 ，全部升級行動在12月31日00:01正式開始。

Tier4 的限制：

非必需品商店、健身室、髮型屋、美容院禁止營業
不能進行探訪，即使是聖誕節
只可因學習、工作、看醫生、出席婚禮/葬禮、有限度的運動、購買必需品才可出外
可為家人/朋友帶小孩
不能過夜

簡單來說，Tier 4 就是想居民待在家中，沒什麼事都不要出外。

由Tier 3 升至 Tier 4 的城市有：

地區：	城市：
Leicestershire	Leicester 市中心
Leicestershire	Oadby Wigston Harborough Hinckley Bosworth Blaby Charnwood North West Leicestershire Melton
Lincolnshire	Lincoln 市中心 Boston South Kesteven West Lindsey North Kesteven South Holland East Lindsey
Northamptonshire	Corby Daventry East Northamptonshire Kettering Northampton South Northamptonshire Wellingborough
Derbyshire	Derby Amber Valley South Derbyshire Bolsover North East Derbyshire Chesterfield Erewash Derbyshire Dales High Peak
Nottinghamshire	Nottingham Gedling Ashfield Mansfield Rushcliffe Bassetlaw Newark Sherwood Nottinghamshire Broxtowe
Birmingham 和 Black Country	Dudley Birmingham Sandwell Walsall Wolverhampton
Coventry
Solihull
Warwickshire	Rugby Nuneaton Bedworth Warwick North Warwickshire Stratford-upon-Avon
Staffordshire 和 Stoke-on-Trent	East Staffordshire Stafford South Staffordshire Cannock Chase Lichfield Staffordshire Moorlands Newcastle under Lyme Tamworth Stoke-on-Trent
Lancashire	Burnley Pendle Blackburn 連 Darwen Ribble Valley Blackpool Preston Hyndburn Chorley Fylde Lancaster Rossendale South Ribble West Lancashire Wyre
Cheshire 和 Warrington	Cheshire East Cheshire West Chester Warrington
Cumbria	Eden Carlisle South Lakeland Barrow-in-Furness Copeland Allerdale
Greater Manchester	Bolton Bury Manchester Oldham Rochdale Salford Stockport Tameside Trafford Wigan
Tees Valley	Darlington Hartlepool Middlesbrough Redcar Cleveland Stockton-on-Tees
North East	County Durham Gateshead Newcastle-upon-Tyne North Tyneside Northumberland South Tyneside Sunderland
Gloucestershire	Gloucester Forest of Dean Cotswolds Tewkesbury Stroud Cheltenham
Somerset	Mendip Sedgemoor Somerset West Taunton South Somerset
Swindon
Bournemouth Christchurch Poole
Isle of Wight
New Forest

由Tier 2 升至 Tier 3 的城市有：

地區：	城市：
Rutland
Shropshire Telford Wrekin
Worcestershire	Bromsgrove Malvern Hills Redditch Worcester Wychavon Wyre Forest
Herefordshire
Liverpool City Region	Halton Knowsley Liverpool Sefton Wirral St Helens
York 和 North Yorkshire	Scarborough Hambleton Richmondshire Selby Craven Ryedale Harrogate York市中心
Bath North East Somerset
Devon Plymouth Torbay	East Devon Exeter Mid Devon North Devon South Hams Teignbridge Torridge West Devon Plymouth Torbay
Cornwall
Dorset
Wiltshire