Household deprivation by council, Census 2021

Households of each of England's and Wales's 318 councils by household deprivation, Census 2021, from the ONS Census API (its “Household deprivation (6 categories)”).

Household is not deprived in any dimension, highest: Birmingham

171,117

Census Day, 21 March 2021

Verified against source, 31 October 2026, 11:15 UTC

Household deprivation by council, Census 2021

Source: Office for National Statistics (Census 2021). Contains public sector information licensed under the Open Government Licence v3.0.

Data table

318 rows

Area	Household is not deprived in any dimension	Household is deprived in one dimension	Household is deprived in two dimensions	Household is deprived in three dimensions	Household is deprived in four dimensions
Birmingham E08000025	171,117	146,765	78,859	25,045	1,670
Leeds E08000035	164,958	112,338	49,084	14,124	962
North Yorkshire E06000065	146,295	90,469	31,146	6,141	330
Buckinghamshire E06000060	125,932	68,311	21,635	4,208	242
Somerset E06000066	125,035	86,027	31,969	6,762	329
Cornwall E06000052	115,522	88,881	36,692	8,750	690
Wiltshire E06000054	114,886	70,924	24,198	4,848	225
Sheffield E08000019 its area before 1 April 2025	105,238	78,863	36,628	10,582	639
County Durham E06000047	104,412	79,207	39,903	10,931	308
Bristol, City of E06000023	96,135	60,901	26,503	7,515	584
Cheshire East E06000049	95,796	55,229	19,584	4,086	161
Manchester E08000003	93,533	70,524	36,937	12,983	752
Bradford E08000032	90,141	72,227	35,313	11,416	770
West Northamptonshire E06000062	89,483	57,289	20,930	4,659	280
Liverpool E08000012	86,264	67,761	38,407	14,386	673
Dorset E06000059	84,472	59,229	21,130	4,136	291
Bournemouth, Christchurch and Poole E06000058	83,966	59,166	24,231	5,889	590
Kirklees E08000034	82,995	59,593	27,052	7,881	469
Cheshire West and Chester E06000050	80,756	49,835	19,598	4,721	246
Wandsworth E09000032	80,186	38,272	14,425	4,113	396
East Riding of Yorkshire E06000011	77,704	51,733	18,920	3,542	167
Bromley E09000006	74,219	42,434	15,360	3,586	228
Barnet E09000003	73,825	49,136	19,877	5,415	668
Croydon E09000008	73,406	51,772	21,635	5,581	552
North Northamptonshire E06000061	72,737	50,657	20,356	4,918	248
Cardiff W06000015	72,088	46,638	21,326	6,862	419
Northumberland E06000057	71,280	49,905	20,510	5,035	191
Shropshire E06000051	70,872	47,508	17,359	3,697	143
Wakefield E08000036	68,485	51,797	25,294	7,240	260
Lambeth E09000022	67,366	42,725	18,625	5,499	473
Wigan E08000010	66,618	46,951	22,904	6,380	252
Central Bedfordshire E06000056	66,142	38,934	12,938	2,607	133
Wirral E08000015	65,530	47,854	22,925	6,645	298
Stockport E08000007	64,926	40,720	16,441	4,294	267
South Gloucestershire E06000025	63,701	38,638	13,163	2,454	145
Southwark E09000028	63,507	41,817	19,018	6,066	410
Ealing E09000009	61,529	45,650	20,275	5,686	518
Dudley E08000027	60,524	47,358	23,098	5,837	256
Cumberland E06000063	60,387	42,219	17,882	4,775	161
Coventry E08000026	60,360	45,659	21,411	6,219	491
Doncaster E08000017	58,391	46,328	22,336	6,171	253
Brighton and Hove E06000043	58,122	40,060	17,461	5,195	563
Milton Keynes E06000042	57,966	36,777	14,442	3,653	264
Lewisham E09000023	57,783	39,762	18,556	5,755	536
Newcastle upon Tyne E08000021	56,768	40,169	19,418	6,149	293
Tower Hamlets E09000030	55,936	38,337	18,685	7,054	527
Sefton E08000014	55,668	41,850	19,817	5,463	275
Greenwich E09000011	55,023	36,622	16,597	5,382	428
Westmorland and Furness E06000064	53,613	34,569	12,511	2,722	114
Salford E08000006	53,457	37,170	18,229	5,963	297
Plymouth E06000026	52,100	38,898	18,228	5,049	282
East Suffolk E07000244	51,925	39,292	15,733	3,578	219
Trafford E08000009	51,885	29,699	11,666	2,883	136
Nottingham E06000018	51,881	42,946	22,536	7,016	366
Medway E06000035	51,808	38,410	16,523	4,326	391
Bolton E08000001	51,290	40,539	20,373	6,244	343
Enfield E09000010	51,013	43,120	20,209	6,012	566
Sunderland E08000024	50,665	42,435	22,163	6,645	269
Hillingdon E09000017	50,136	38,207	16,448	4,110	327
Rotherham E08000018	49,653	38,666	19,862	5,520	224
Leicester E06000016	49,397	45,634	24,094	7,624	639
Sandwell E08000028	49,389	46,055	26,244	8,161	395
Richmond upon Thames E09000027	49,261	22,644	6,992	1,678	130
North Somerset E06000024	48,754	31,684	11,454	2,565	190
Derby E06000015	48,185	35,658	16,606	4,907	296
Redbridge E09000026	47,994	36,254	15,319	3,869	277
Havering E09000016	47,903	34,966	14,859	3,337	212
Swansea W06000011	47,764	34,960	16,952	5,106	180
Hackney E09000012	47,686	34,486	16,971	6,333	605
North Tyneside E08000022	47,576	31,265	13,730	3,546	119
Kingston upon Hull, City of E06000010	47,556	39,375	21,788	6,452	301
Westminster E09000033	47,540	28,839	12,728	5,025	683
Brent E09000005	47,376	43,300	21,017	6,328	591
Swindon E06000030	47,251	32,397	12,869	3,167	178
Warrington E06000007	46,997	29,036	11,560	2,824	121
Islington E09000019	46,657	29,403	14,577	5,409	450
Waltham Forest E09000031	46,576	34,786	16,559	4,600	380
Southampton E06000045	46,401	35,075	15,830	4,573	412
Barnsley E08000016 its area before 1 April 2025	46,238	36,682	19,079	5,815	239
Bexley E09000004	46,238	32,625	13,232	2,998	206
York E06000014	46,025	27,910	9,518	1,918	88
Haringey E09000014	45,524	35,580	17,629	5,755	607
Hounslow E09000018	45,406	36,270	16,488	4,377	420
Newham E09000025	45,399	41,296	21,230	7,081	501
Solihull E08000029	45,378	28,916	12,109	2,915	165
Stoke-on-Trent E06000021	45,368	38,581	20,120	6,068	263
Walsall E08000030	45,129	39,289	21,212	6,280	316
Camden E09000007	44,082	29,601	13,535	4,938	603
Merton E09000024	44,057	25,596	9,632	2,276	168
Harrow E09000015	43,681	30,953	12,012	2,763	233
Rhondda Cynon Taf W06000016	43,372	34,175	19,521	6,066	203
Calderdale E08000033	43,225	29,923	13,398	3,731	199
Tameside E08000008	42,979	34,038	17,056	5,142	312
Bath and North East Somerset E06000022	42,870	25,495	8,952	1,819	114
Wokingham E06000041	42,518	20,173	5,513	900	60
Wolverhampton E08000031	42,414	37,053	19,711	5,649	314
Basingstoke and Deane E07000084	42,182	24,524	8,202	1,650	86
Sutton E09000029	41,892	27,257	10,463	2,549	187
Hammersmith and Fulham E09000013	41,748	25,243	10,555	3,319	379
Huntingdonshire E07000011	41,205	25,319	8,576	1,699	82
Chelmsford E07000070	41,147	24,302	8,170	1,694	90
Herefordshire, County of E06000019	40,941	28,690	10,761	2,284	149
Colchester E07000071	40,941	26,500	9,832	2,292	145
Portsmouth E06000044	40,658	28,802	12,890	3,524	281
Stockton-on-Tees E06000004	40,497	27,187	12,617	3,324	132
New Forest E07000091	39,907	26,596	9,265	1,671	127
Gateshead E08000037	39,877	29,733	14,850	4,376	163
South Cambridgeshire E07000012	39,133	20,695	6,077	1,055	36
Charnwood E07000130	39,071	23,883	8,869	1,885	77
West Suffolk E07000245	38,855	28,245	9,611	1,926	106
Bedford E06000055	38,704	24,497	9,293	2,224	232
Rochdale E08000005	38,481	30,724	15,621	5,084	313
Bury E08000002	38,309	27,078	11,875	3,263	170
Oldham E08000004	38,130	32,275	16,920	5,520	292
Peterborough E06000031	38,082	29,514	13,102	3,578	257
West Berkshire E06000037	37,321	21,058	6,829	1,365	85
Carmarthenshire W06000010	37,050	27,869	13,425	3,324	91
Maidstone E07000110	36,704	23,765	8,647	1,937	156
Kingston upon Thames E09000021	36,639	20,274	7,045	1,552	116
Mid Sussex E07000228	36,299	19,835	6,078	1,068	69
South Oxfordshire E07000179	36,075	19,008	5,413	956	45
Warwick E07000222	35,954	18,917	6,230	1,406	111
Windsor and Maidenhead E06000040	35,924	18,161	5,724	1,071	53
Wealden E07000065	35,828	23,388	7,707	1,287	55
St. Helens E08000013	35,793	27,070	13,852	4,161	137
St Albans E07000240	35,772	17,068	5,007	1,084	59
Southend-on-Sea E06000033	35,711	27,058	11,979	3,277	319
Cherwell E07000177	35,653	21,456	7,160	1,530	95
East Hertfordshire E07000242	35,445	19,214	6,201	1,121	40
Horsham E07000227	35,372	19,802	6,037	1,071	88
Basildon E07000066	35,257	26,222	11,652	3,011	221
Telford and Wrekin E06000020	35,190	25,928	12,129	3,138	125
Kensington and Chelsea E09000020	35,174	20,245	8,121	2,918	426
Reading E06000038	34,684	21,772	8,682	2,350	195
Elmbridge E07000207	34,389	15,626	4,642	876	54
Dacorum E07000096	34,197	20,159	7,241	1,673	142
Reigate and Banstead E07000211	34,148	18,454	5,919	1,230	98
East Devon E07000040	33,888	23,621	7,809	1,385	85
North Lincolnshire E06000013	33,731	25,637	11,151	2,565	89
Stratford-on-Avon E07000221	33,604	18,900	5,822	1,108	30
Vale of White Horse E07000180	33,434	17,813	5,252	950	49
Arun E07000224	33,371	26,510	10,515	2,074	193
Flintshire W06000005	32,748	22,435	9,486	2,155	87
Luton E06000032	32,610	28,763	13,520	3,732	315
South Kesteven E07000141	32,490	21,181	7,674	1,445	60
Braintree E07000067	32,486	22,192	8,442	1,768	96
Guildford E07000209	32,183	17,103	5,312	1,074	88
Caerphilly W06000018	32,079	25,365	14,321	4,358	134
Stafford E07000197	31,816	19,638	7,075	1,440	79
South Norfolk E07000149	31,718	21,228	7,114	1,261	61
Eastleigh E07000086	31,397	18,289	6,032	1,150	54
North Hertfordshire E07000099	31,231	17,898	6,259	1,261	83
Waverley E07000216	31,228	15,702	4,609	864	45
North East Lincolnshire E06000012	30,701	24,150	11,618	3,222	135
Test Valley E07000093	30,460	17,505	5,573	1,116	53
Thurrock E06000034	30,305	23,194	10,204	2,500	174
Newport W06000022	30,293	21,796	10,572	3,204	189
Canterbury E07000106	30,170	22,294	9,079	2,092	157
Winchester E07000094	30,153	15,705	4,907	894	56
East Hampshire E07000085	30,044	16,634	5,006	973	61
Cheltenham E07000078	29,708	16,236	5,613	1,260	82
King's Lynn and West Norfolk E07000146	29,662	24,812	10,524	2,330	136
Cambridge E07000008	29,648	15,867	5,485	1,390	82
Wychavon E07000238	29,626	19,350	6,922	1,375	83
South Tyneside E08000023	29,586	23,302	11,971	3,323	105
Teignbridge E07000045	29,571	20,916	7,761	1,483	107
Broadland E07000144	29,450	19,966	7,131	1,170	42
Vale of Glamorgan W06000014	29,294	18,575	7,648	1,866	68
Powys W06000023	29,223	20,871	8,317	1,713	58
Rushcliffe E07000176	29,124	15,231	4,752	754	21
Lancaster E07000121	29,026	20,314	8,383	2,132	124
Norwich E07000148	28,982	22,168	10,055	3,052	202
Chichester E07000225	28,937	18,012	5,917	1,184	68
Stroud E07000082	28,891	16,912	5,425	1,093	57
Tonbridge and Malling E07000115	28,883	17,151	6,164	1,314	63
Oxford E07000178	28,832	17,781	6,713	1,767	146
Isle of Wight E06000046	28,569	23,476	10,070	2,465	195
Bracknell Forest E06000036	28,327	15,641	5,132	1,069	79
Bridgend W06000013	28,315	20,477	10,372	3,104	91
Epping Forest E07000072	27,885	18,102	6,906	1,560	104
Preston E07000123	27,785	20,032	8,931	2,700	159
Barking and Dagenham E09000002	27,781	27,396	14,090	4,348	287
Amber Valley E07000032	27,520	18,893	7,864	1,926	75
Breckland E07000143	27,457	22,262	8,786	1,773	83
Redcar and Cleveland E06000003	27,192	21,064	10,307	2,969	106
West Oxfordshire E07000181	27,166	15,276	4,656	844	40
Wrexham W06000006	27,134	19,578	8,774	2,333	95
Gloucester E07000081	27,115	18,696	7,514	1,928	154
Knowsley E08000011	26,952	21,374	12,688	4,856	203
Ipswich E07000202	26,896	20,605	9,331	2,519	156
Swale E07000113	26,811	21,299	9,541	2,675	168
Sevenoaks E07000111	26,797	15,559	5,399	1,193	65
Ashford E07000105	26,784	18,085	7,081	1,528	105
North Kesteven E07000139	26,651	17,158	6,082	1,062	36
Tunbridge Wells E07000116	26,644	14,989	5,298	1,188	104
Fareham E07000087	26,566	16,065	5,161	800	47
Torbay E06000027	26,537	22,606	10,615	2,984	252
Chorley E07000118	26,340	16,325	6,015	1,406	46
Newark and Sherwood E07000175	26,200	17,841	7,447	1,743	98
Exeter E07000041	26,181	17,439	7,025	1,779	130
Gedling E07000173	26,151	16,974	6,905	1,462	59
Tendring E07000076	25,858	25,422	12,755	3,171	244
Neath Port Talbot W06000012	25,834	20,716	11,856	3,858	109
East Lindsey E07000137	25,757	23,906	11,962	2,954	175
Thanet E07000114	25,596	22,482	10,956	2,910	256
Pembrokeshire W06000009	25,547	19,262	8,565	2,017	97
Nuneaton and Bedworth E07000219	25,493	19,579	9,027	2,337	150
South Ribble E07000126	25,461	16,043	5,871	1,158	55
Hinckley and Bosworth E07000132	25,421	16,657	6,114	1,200	53
Middlesbrough E06000002	25,407	20,394	10,816	3,517	128
Gwynedd W06000002	25,361	17,040	7,064	1,573	67
East Staffordshire E07000193	25,318	17,408	6,879	1,594	94
Rugby E07000220	25,096	15,539	5,231	1,106	44
Newcastle-under-Lyme E07000195	24,983	18,223	8,190	1,947	80
Blackpool E06000009	24,769	22,750	12,785	4,183	302
South Derbyshire E07000039	24,546	14,303	5,298	1,057	35
Havant E07000090	24,402	18,946	8,020	2,020	201
Hart E07000089	24,252	11,899	3,264	526	23
Broxtowe E07000172	24,190	16,338	6,398	1,384	51
Blackburn with Darwen E06000008	24,187	19,982	10,718	3,692	188
Halton E06000006	24,183	18,732	9,843	3,088	103
Erewash E07000036	24,179	17,054	7,164	1,858	79
Conwy W06000003	24,098	18,173	7,918	1,956	90
Bassetlaw E07000171	24,096	17,652	7,728	1,912	73
Dartford E07000107	23,846	14,682	5,787	1,282	99
Welwyn Hatfield E07000241	23,806	15,375	5,712	1,240	76
Darlington E06000005	23,775	16,384	6,944	1,738	76
Lichfield E07000194	23,731	14,968	5,762	1,109	60
Worthing E07000229	23,654	17,226	6,875	1,599	183
West Lancashire E07000127	23,639	16,442	6,818	1,567	67
Ashfield E07000170	23,517	18,722	9,613	2,532	123
Harborough E07000131	23,390	12,472	3,898	625	28
Wyre E07000128	23,366	17,707	7,793	1,813	88
Woking E07000217	23,292	12,851	4,289	929	76
South Staffordshire E07000196	23,193	15,515	6,174	1,204	35
North West Leicestershire E07000134	23,178	14,910	5,672	1,161	52
Cotswold E07000079	23,145	12,909	3,852	666	25
Mid Suffolk E07000203	23,134	15,119	5,145	904	41
Blaby E07000129	22,832	13,991	4,903	823	26
Dover E07000108	22,821	17,679	8,002	1,918	127
Bromsgrove E07000234	22,586	13,220	4,557	868	33
Tewkesbury E07000083	22,543	13,270	4,277	797	44
Worcester E07000237	22,399	14,795	5,865	1,553	108
Slough E06000039	22,184	19,176	8,603	2,293	168
Hertsmere E07000098	22,141	14,147	5,171	1,147	76
North East Derbyshire E07000038	21,613	15,772	6,916	1,620	66
Chesterfield E07000034	21,488	16,437	7,884	2,148	101
North Norfolk E07000147	21,480	18,213	7,186	1,413	82
Folkestone and Hythe E07000112	21,473	17,142	7,645	1,919	159
Uttlesford E07000077	21,451	11,364	3,506	611	25
Spelthorne E07000213	21,283	14,028	5,260	1,145	89
High Peak E07000037	21,222	13,356	5,024	1,123	47
Monmouthshire W06000021	21,144	13,592	5,031	1,115	43
Mole Valley E07000210	21,063	11,510	3,688	794	86
Lewes E07000063	20,934	15,304	5,977	1,367	106
Crawley E07000226	20,934	15,812	6,931	1,708	119
Staffordshire Moorlands E07000198	20,892	14,469	5,822	1,149	23
Surrey Heath E07000214	20,857	11,192	3,293	626	40
West Lindsey E07000142	20,854	14,460	5,705	1,273	54
South Hams E07000044	20,843	13,180	4,431	830	51
Wyre Forest E07000239	20,798	15,760	6,928	1,730	106
North Devon E07000043	20,705	15,124	6,010	1,268	90
Babergh E07000200	20,575	13,976	4,678	933	37
Mansfield E07000174	20,410	16,642	8,443	2,430	105
Three Rivers E07000102	20,394	11,586	3,985	814	81
Rushmoor E07000092	20,081	12,889	5,038	1,212	84
Watford E07000103	20,051	13,115	5,091	1,264	107
Tandridge E07000215	19,938	11,272	3,602	760	50
East Cambridgeshire E07000009	19,868	12,385	4,128	790	30
Cannock Chase E07000192	19,804	14,699	7,105	1,784	65
Eastbourne E07000061	19,705	16,400	7,386	1,882	236
Rother E07000064	19,251	15,475	6,112	1,192	72
Lincoln E07000138	19,193	14,648	6,678	1,865	122
Fylde E07000119	19,108	12,754	4,648	1,030	64
Denbighshire W06000004	18,992	14,579	6,929	1,785	102
Gravesham E07000109	18,835	14,736	6,385	1,626	142
Runnymede E07000212	18,603	11,306	4,106	773	50
Broxbourne E07000095	18,526	13,972	5,813	1,403	136
Malvern Hills E07000235	18,380	11,642	4,108	731	33
Fenland E07000010	18,370	16,471	7,442	1,702	99
Epsom and Ewell E07000208	18,039	9,574	3,057	596	55
Brentwood E07000068	17,935	10,172	3,465	716	54
South Holland E07000140	17,927	15,205	6,323	1,193	55
Forest of Dean E07000080	17,898	12,961	5,208	1,101	49
Rochford E07000075	17,569	12,393	4,779	765	51
Mid Devon E07000042	17,503	12,501	4,648	937	47
Stevenage E07000243	17,418	12,285	5,349	1,332	125
Hartlepool E06000001	17,262	13,735	7,570	2,278	85
Derbyshire Dales E07000035	17,089	10,764	3,770	625	36
Redditch E07000236	17,057	12,511	5,375	1,338	97
Torfaen W06000020	17,016	13,738	7,241	2,166	80
Hastings E07000062	17,007	14,173	7,001	2,076	193
Great Yarmouth E07000145	16,995	16,376	8,526	2,471	176
Gosport E07000088	16,523	12,813	5,305	1,208	73
Castle Point E07000069	16,388	13,761	5,898	1,265	77
Burnley E07000117	16,305	13,669	7,316	2,440	142
Harlow E07000073	16,252	13,397	6,350	1,669	188
Pendle E07000122	16,180	13,333	6,450	1,999	104
Ribble Valley E07000124	15,673	8,156	2,455	436	27
Bolsover E07000033	15,065	12,160	6,318	1,672	46
Tamworth E07000199	15,032	11,381	5,225	1,216	40
Hyndburn E07000120	14,766	11,847	6,092	1,985	100
Isle of Anglesey W06000001	14,683	10,519	4,533	1,057	30
Rossendale E07000125	14,666	10,071	4,496	1,270	58
Ceredigion W06000008	14,553	11,019	4,395	898	28
Torridge E07000046	14,051	10,950	4,491	907	60
Maldon E07000074	13,842	9,688	3,587	754	29
North Warwickshire E07000218	13,032	9,634	3,992	887	35
Adur E07000223	12,584	9,872	4,194	936	92
West Devon E07000047	12,236	8,733	3,176	620	53
Boston E07000136	12,014	11,351	4,775	1,181	83
Melton E07000133	11,989	7,627	2,517	439	25
Blaenau Gwent W06000019	11,632	10,104	6,291	2,256	57
Oadby and Wigston E07000135	11,109	7,829	3,091	549	37
Merthyr Tydfil W06000024	10,364	8,578	4,955	1,811	77
Rutland E06000017	9,675	5,284	1,529	198	8
City of London E09000001	2,937	1,547	347	75	8
Isles of Scilly E06000053	478	337	106	21	0
Barnsley E08000038	given for its area before 1 April 2025, under E08000016	given for its area before 1 April 2025, under E08000016	given for its area before 1 April 2025, under E08000016	given for its area before 1 April 2025, under E08000016	given for its area before 1 April 2025, under E08000016
Sheffield E08000039	given for its area before 1 April 2025, under E08000019	given for its area before 1 April 2025, under E08000019	given for its area before 1 April 2025, under E08000019	given for its area before 1 April 2025, under E08000019	given for its area before 1 April 2025, under E08000019

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Map

Household is not deprived in any dimension · 316 areas, each shaded by the fifth of the areas its figure falls in

478 to 21k
21k to 27k
27k to 36k
36k to 49k
49k to 171k

Boundaries: Council boundaries, May 2026, from the geography spine. Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source and licence

Publisher

Office for National Statistics (Census 2021)

Check it yourself

https://www.ons.gov.uk/datasets/create

Licence

Open Government Licence v3.0 – Contains public sector information licensed under the Open Government Licence v3.0.

Retrieved

31 October 2026, 11:11 UTC

Raw files fetched

https://api.beta.ons.gov.uk/v1/population-types/HH/census-observations?area-type=ltla23&dimensions=hh_deprivationSHA-256 35543d94e08a51698c31a98cae63b3ac02f30b68ccd305f4a5608159e6b2df78 · 582,955 bytes
https://api.beta.ons.gov.uk/v1/population-types/HH/dimensions?limit=500SHA-256 1d975dc4aefd42401ab90f911470590ac63e6faea9e8fd6f81b555127037b6d3 · 27,052 bytes

Verification

Verified against source, 31 October 2026, 11:15 UTC Run at 31 October 2026, 11:15 UTC; 1590 of 1590 figures matched the live source.

Result	Check	Detail
Pass	Provenance recorded	Office for National Statistics (Census 2021); Open Government Licence v3.0; retrieved 2026-10-31T11:11:48Z; 2 raw file(s)
Pass	Raw files match recorded SHA-256	2 of 2 files intact
Pass	Re-parsing raw files reproduces figures	1590 of 1590 figures and the headline reproduced
Pass	Figures are finite numbers	1590 figures, 0 invalid
Pass	Live source matches every figure	1590 of 1590 figures match exactly after downloading 2 source file(s) again (2 byte-identical); the headline matches
Pass	The ONS's answer for England and for Wales agrees	in 10 of 10 cells (a category in a nation) the councils sum to the nation's count at https://api.beta.ons.gov.uk/v1/population-types/HH/census-observations?area-type=ctry&dimensions=hh_deprivation within twice the square root of the councils summed (3 exactly; the largest gap 0.32 of its limit), the Census's cell-by-cell perturbation
Pass	Source page answers	https://www.ons.gov.uk/datasets/create – HTTP 200

Notes

Census Day was the 21st of March 2021. The ONS perturbs every count slightly to protect privacy, each cell on its own, so a council's categories can add up to a total a few people different from one topic to another, and its councils add up to England's and Wales's counts only within a few dozen.
By council as the ONS's Census API gives them, its lower-tier local authorities of 2023, with Barnsley's and Sheffield's figures under the codes they had until the 1st of April 2025, as the API gives them. Scotland's and Northern Ireland's censuses are separate, so their councils are not here.
Every council's categories together count all its households.
The ONS's description of the topic, “Household deprivation (6 categories)”: The dimensions of deprivation used to classify households are indicators based on four selected household characteristics. Education A household is classified as deprived in the education dimension if no one has at least level 2 education and no one aged 16 to 18 years is a full-time student. Employment A household is classified as deprived in the employment dimension if any member, not a full-time student, is either unemployed or economically inactive due to long-term sickness or disability. Health A household is classified as deprived in the health dimension if any person in the household has general health that is bad or very bad or is identified as disabled. People who have assessed their day-to-day activities as limited by long-term physical or mental health conditions or illnesses are considered disabled. This definition of a disabled person meets the harmonised standard for measuring disability and is in line with the Equality Act (2010). Housing A household is classified as deprived in the housing dimension if the household's accommodation is either overcrowded, in a shared dwelling, or has no central heating.
The ONS's quality statement: Caution should be used in interpreting this variable as a direct measure of deprivation or in comparing results with those from the 2011 Census. Please read the demography and migration quality information for Census 2021 before using this data.