Table 1.
| Results for newborns: April 2005 to March 2007 | Rate per 1000 babies screened | No. | No. of babies screened |
| County Durham and Tees Valley | ‡ | <5 | 23228 |
| Don't know | ‡ | <5 | 29641 |
| Hampshire and Isle of Wight | ‡ | <5 | 23134 |
| North and East Yorkshire and Northern Lincolnshire | ‡ | <5 | 32781 |
| South West Peninsula | ‡ | <5 | 31073 |
| Surrey and Sussex | ‡ | <5 | 58190 |
| Trent | ‡ | <5 | 58814 |
| Dorset and Somerset | 0 | 0 | 15931 |
| Cumbria and Lancashire | 0.12 | 5 | 42632 |
| Norfolk, Suffolk and Cambridgeshire | 0.12 | 5 | 41945 |
| Cheshire and Merseyside | 0.14 | 8 | 56655 |
| Coventry, Warwickshire, Herefordshire and Worcestershire | 0.14 | 5 | 35355 |
| Shropshire and Staffordshire | 0.15 | 5 | 33400 |
| Northumberland, Tyne and Wear | 0.19 | 5 | 26093 |
| Avon, Gloucestershire and Wiltshire | 0.23 | 10 | 43516 |
| Thames Valley | 0.24 | 6 | 24701 |
| Kent and Medway | 0.25 | 10 | 39764 |
| South Yorkshire | 0.26 | 8 | 30881 |
| West Yorkshire | 0.32 | 18 | 55954 |
| Greater Manchester | 0.38 | 27 | 70211 |
| Essex | 0.39 | 15 | 38610 |
| Birmingham and the Black Country | 0.43 | 28 | 65150 |
| Bedford and Hertfordshire | 0.44 | 19 | 43239 |
| Leicestershire, Northamptonshire and Rutland | 0.53 | 20 | 38062 |
| London North West | 0.99 | 55 | 55514 |
| London South West | 1.25 | 49 | 39044 |
| London North Central | 1.41 | 54 | 38231 |
| London North East | 2.18 | 120 | 55050 |
| London South East | 3.05 | 158 | 51815 |
| England | 0.54 | 651 | 1198614 |
Note that Portsmouth provided data from April 2006 and Oxford from July 2006.
*
Significant conditions comprise the following results: FS, FSC, FS other and FE (F, foetal haemoglobin; S, S haemoglobin; C, C haemoglobin; E, E haemoglobin).
†
Pre July 2006.
‡
Sample too small.