FirstBus - Essex Electric
A bus operator in the South East
- x1 Lakeside - Southend-On-SeaFrom 26 Dec
- 1A Pitasea - Basildon Town Centre
- B2 Laindon - Basildon Town Centre
- PR2 Basildon Town Centre - Billericay - Shenfield Rail Stn
- x2 Upminster - Southend-On-SeaFrom 26 Dec
- 3 Chelmsford City Centre - Chelmsford - Southend-On-Sea
- B4 Pitasea - Basildon Town Centre
- Z4 Tilbury - Pitasea
- B5 Basildon Town Centre - Basildon
- 8 Wickford - Rettenon
- 9 Brentwood - Billericay - Basildon Town Centre
- 9A Brentwood - Brentwood
- X10 Stanstead Airport - Basildon - Wickford - Runwell - Chelmsford City Centre - Broomfield - Basildon Town Centre
- 12 Wickford - Billericay
- 14 Harlow Town Centre - Pinnacles
- 14 Wickford - Wickford
- 15 Marks Tey - Marks Tey Station - Stanway
- 19 Harlow Town Centre - Chelmsford City Centre
- 19A Harlow Town Centre - Chelmsford
- 22 Canvey - Pitasea - Basildon Town Centre
- 25 Southend-On-Sea - Leigh-On-Sea - Shortgate - Basildon Town Centre
- 37 Brentwood - Warley
- 46 Ongar - Chelmsford City CentreFrom 12 May
- 49 Shenfield - Basildon
- 59 Harlow Town Centre - Chelmsford City Centre
- 73A Chelmsford City Centre - Moulsham
- 80A Brentwood - Brentwood
- 80C Brentwood - Brentwood
- 100 Lakeside - Basildon - Stanford Le Hope - Basildon Town Centre
- 104 Great Berry - Basildon Town Centre
- 106 Laindon - Great Berry
- 200 Grays - Stanford Le Hope - Basildon Town Centre
- 201 Orsett - Basildon Town Centre
- 251 Warley - Billericay - Wickford
- 256 Billericay - Basildon Town Centre - Ramsden Heath
- 300 Chelmsford City Centre - Billericay - Basildon Town Centre
- 347 Romford - South Ockendon
- 351 Chelmsford City Centre - Warley - Brentwood
- 371 Chelmsford City Centre - Witham - Colchester City Centre
- 375 Grays - Horndon On the Hill
- 552 Billericay - Ramsden Heath
- 561 Chelmsford - Basildon Town Centre
- 620 Ingatestone - Abridge
- 621 Roxwell - Ingatestone
- 622 Harlow - Ingatestone
- 625 Prittlewell - Chelmsford City Centre
- 725 Prittlewell - Basildon Town Centre
- 807 Harpenden School - Markyate
- 825 Southend-On-Sea - Basildon Town Centre
- 866A Katherine Warrington School - St Albans
- 875 Shenfield - Blackmore
FirstBus - Essex Electric
- Licence number
- PB644352
- National operator codes
- FESE