| RM1 |
Romford |
Romford |
504 |
| RM2 |
Romford |
Gidea Park, Heath Park |
268 |
| RM3 |
Romford |
Harold Wood, Harold Hill, Noak Hill |
927 |
| RM4 |
Romford |
Havering-atte-Bower, Abridge, Stapleford Abbotts, Noak Hill, Navestock, Stapleford Tawney, Stapleford Aerodrome |
158 |
| RM5 |
Romford |
Collier Row |
378 |
| RM6 |
Romford |
Chadwell Heath, Little Heath |
530 |
| RM7 |
Romford |
Rush Green, Mawneys, Romford |
581 |
| RM8 |
Dagenham |
Dagenham, Becontree Heath |
588 |
| RM9 |
Dagenham |
Dagenham, Becontree |
560 |
| RM10 |
Dagenham |
Dagenham |
580 |
| RM11 |
Hornchurch |
Hornchurch, Emerson Park, Ardleigh Green |
572 |
| RM12 |
Hornchurch |
Hornchurch, Elm Park |
629 |
| RM13 |
Rainham |
Rainham, South Hornchurch, Wennington |
655 |
| RM14 |
Upminster |
Upminster, Cranham, North Ockendon, Bulphan |
630 |
| RM15 |
South Ockendon |
South Ockendon, Aveley |
570 |
| RM16 |
Grays |
Chafford Hundred, Chadwell St Mary, North Stifford, Orsett |
697 |
| RM17 |
Grays |
Grays, Badgers Dene |
536 |
| RM18 |
Tilbury |
Tilbury, East Tilbury, West Tilbury |
338 |
| RM19 |
Purfleet |
Purfleet |
142 |
| RM20 |
Grays |
West Thurrock, South Stifford |
160 |
