Updated list.
Units in red are in the Northern Rail livery or their former operator's livery.
Units in blue are in the Northern livery.
Units in purple are in the base Northern livery.
Units in bold are fully refurbished.
Units with a ^ are out of service for refurbishment/PRM mods.
Units with a * have received PRM modifications.
Units with a $ are currently stored/out of service.
319s with an F are having engines fitted for the 319 Flex programme.
Class 150s:
150103, 150110, 150111, 150112, 150113, 150114, 150115, 150116, 150117, 150118, 150119, 150132, 150133, 150134, 150135, 150136*, 150137*, 150138, 150139, 150140*, 150141, 150142, 150143, 150144, 150145, 150146, 150147, 150148, 150149, 150150.
150201, 150203, 150204*, 150205, 150206*, 150207, 150210, 150211*, 150214, 150215, 150218, 150220*, 150222*, 150223*, 150224, 150225, 150226, 150228, 150268, 150269, 150270, 150271, 150272, 150273, 150274, 150275* 150276^, 150277.
Due: 150001, 150002; 150101, 150102, 150104, 150105, 150106, 150107, 150108, 150109, 150120, 150121, 150122, 150123, 150124, 150125, 150126, 150127, 150128, 150129, 150130, 150131.
Class 155s:
155341, 155342, 155343, 155344, 155345^, 155346*$, 155347.
Class 156s:
156420, 156421, 156423, 156424, 156425, 156426, 156427, 156428, 156429, 156438, 156440, 156441, 156443*, 156444*, 156448, 156451*, 156452, 156454*^, 156455, 156459, 156460, 156461, 156463*, 156464, 156466, 156468, 156469, 156471*, 156472*, 156475, 156479*, 156480, 156481, 156482*, 156483*, 156484*, 156486, 156487*, 156488, 156489, 156490, 156491.
Due: 1564??, 1564??, 1564??, 1564??, 1564??.
Class 158s:
2-car: 158784, 158787, 158790, 158791, 158792, 158793, 158794, 158795, 158796, 158797, 158815, 158816, 158817, 158842, 158843, 158844, 158845^, 158848, 158849, 158850, 158851, 158853, 158855, 158859, 158860, 158861, 158872, 158901, 158902, 158903, 158904, 158905, 158906, 158907, 158908, 158909, 158910.
3-car: 158752*, 158753*, 158754^, 158755, 158756*, 158757, 158758, 158759.
Due: 158782, 158786, 158789, 158867, 158868, 158869, 158870, 158871.
Note: 158906 is fitted with WiFi, charging points and a PIS in one carriage.
Class 170:
170453, 170454, 170455, 170456, 170457, 170458, 170459, 170460, 170461, 170472, 170473, 170474, 170475, 170476, 170477, 170478.
Class 319s:
319004^, 319005*^.
319218*$, 319219*$.
319361*, 319362*, 319363*, 319364*, 319365, 319366*, 319367, 319368, 319369*, 319371, 319374, 319375, 319376, 319377, 319378, 319379, 319380, 319382, 319383, 319386.
319424*^, 319431*^, 319434*^, 319442^, 319448*, 319450*, 319456*F, 319458*^.
Class 333s:
333001, 333002, 333003, 333004, 333005, 333006, 333007, 333008, 333009, 333010, 333011, 333012, 333013, 333014, 333015, 333016.
If anybody notices any mistakes or has information on the PRM status of the units expected to arrive please let me know.