RTB Düren
| KOM | Kennzeichen | Baujahr | Hersteller | Anmerkung |
| 29 | DN-KB 1029 | 2015 | MAN Lions City EL293/A78 | ex VGBreitenbach HAM-V 5214 |
| 30 | DN-KB 1030 | 2015 | MAN Lions City EL293/A78 | ex VGBreitenbach HAM-V 5215 |
| 31 | DN-KB 331 | 2005 | Mercedes-Benz O530 | Schulbus |
| 33 | DN-KB 433 | 2005 | Mercedes-Benz O530 | Schulbus |
| 36 | DN-KB 736 | 2006 | Mercedes-Benz O530 Facelift | |
| 37 | DN-KB 737 | 2006 | Mercedes-Benz O530 Facelift | |
| 38 | DN-KB 338 | 2007 | Mercedes-Benz O530 Facelift | |
| 39 | DN-KB 339 | 2007 | Mercedes-Benz O530 Facelift | |
| 40 | DN-KB 340 | 2007 | Mercedes-Benz O530 Facelift | |
| 41 | DN-KB 341 | 2007 | Mercedes-Benz O530 Facelift | |
| 42 | DN-KB 442 | 2008 | Mercedes-Benz O530 Facelift | |
| 43 | DN-KB 143 | 2008 | Mercedes-Benz O530 Facelift | |
| 44 | DN-KB 244 | 2008 | Mercedes-Benz O530 Facelift | |
| 45 | DN-KB 345 | 2008 | Mercedes-Benz O530 Facelift | |
| 46 | DN-KB 346 | 2009 | Mercedes-Benz O530 Facelift | |
| 47 | DN-KB 347 | 2009 | Mercedes-Benz O530 Facelift | |
| 48 | DN-KB 348 | 2009 | Mercedes-Benz O530 Facelift | |
| 49 | DN-KB 349 | 2009 | Mercedes-Benz O530 Facelift | |
| 50 | DN-KB 750 | 2010 | Mercedes-Benz O530 Facelift | |
| 51 | DN-KB 751 | 2010 | Mercedes-Benz O530 Facelift | |
| 52 | DN-KB 752 | 2010 | Mercedes-Benz O530 Facelift | |
| 53 | DN-KB 753 | 2010 | Mercedes-Benz O530 Facelift | |
| 54 | DN-KB 654 | 2011 | Mercedes-Benz O530 Facelift | |
| 55 | DN-KB 655 | 2011 | Mercedes-Benz O530 Facelift | |
| 56 | DN-KB 656 | 2011 | Mercedes-Benz O530 Facelift | |
| 57 | DN-KB 657 | 2011 | Mercedes-Benz O530 Facelift | |
| 58 | DN-KB 358 | 2011 | Mercedes-Benz O530 Facelift | |
| 59 | DN-KB 759 | 2012 | Mercedes-Benz O530 Facelift | |
| 60 | DN-KB 760 | 2012 | Mercedes-Benz O530 Facelift | |
| 61 | DN-KB 761 | 2012 | Mercedes-Benz O530 Facelift | |
| 62 | DN-KB 862 | 2012 | Mercedes-Benz O530 Facelift | |
| 63 | DN-KB 363 | 2014 | Mercedes-Benz O530 C2 | |
| 64 | DN-KB 364 | 2014 | Mercedes-Benz O530 C2 | |
| 65 | DN-KB 365 | 2014 | Mercedes-Benz O530 C2 | |
| 66 | DN-KB 366 | 2015 | MAN Lions City NL293/A37 | |
| 67 | DN-KB 367 | 2015 | MAN Lions City NL293/A37 | |
| 68 | DN-KB 368 | 2015 | MAN Lions City NL293/A37 | |
| 69 | DN-KB 369 | 2015 | MAN Lions City NL293/A37 | |
| 70 | DN-KB 270 | 2017 | MAN Lions City NL293/A37 | |
| 71 | DN-KB 471 | 2017 | MAN Lions City NL293/A37 | |
| 72 | DN-KB 372 | 2017 | MAN Lions City NL293/A37 | |
| 73 | DN-KB 373 | 2017 | MAN Lions City NL293/A37 | |
| 74 | DN-KB 874 | 2018 | MAN Lions City NL293/A37 | |
| 75 | DN-KB 875 | 2018 | MAN Lions City NL293/A37 | |
| 76 | DN-KB 876 | 2018 | MAN Lions City NL293/A37 | |
| 77 | DN-KB 877 | 2018 | MAN Lions City NL293/A37 | |
| 78 | DN-KB 1078 | 2019 | MAN Lions City 12C | Dauerleihgabe an VIAS für die SB20 |
| 79 | DN-KB 1079 | 2019 | MAN Lions City 12C | Dauerleihgabe an VIAS für die SB20 |
| 80 | DN-KB 1080 | 2019 | MAN Lions City 12C | Dauerleihgabe an VIAS für die SB20 |
| 81 | DN-KB 1081 | 2020 | Mercedes-Benz O530 C2 | |
| 82 | DN-KB 1082 | 2020 | Mercedes-Benz O530 C2 | |
| 83 84 85 86 87 |
DN-KB 1083 DN-VB 84 DN-VB 85 JÜL-VB 86 JÜL-VB 87 |
2020 2022 2022 2022 2022 |
Mercedes-Benz O530 C2 MAN Lions City 12C MAN Lions City 12C MAN Lions City 12C MAN Lions City 12C |
Gemeinschaftsbus mit VIAS Gemeinschaftsbus mit VIAS Gemeinschaftsbus mit VIAS Gemeinschaftsbus mit VIAS |
| 90 | DN-KB 390 | 2008 | Mercedes-Benz O530 Facelift | ex Rurtalbus DN-R 1650 |
| 151 | DN-KB 1151 | 2005 | Mercedes-Benz O530 G | ex ASEAG, Aachen 192 (AC-L 486) |
| 152 | DN-KB 352 | 2004 | MAN NG313/A23 | |
| 156 | DN-KB 156 | 2008 | Mercedes-Benz O530 Facelift G | |
| 157 | DN-KB 257 | 2009 | Mercedes-Benz O530 Facelift G | |
| 158 | DN-KB 558 | 2012 | Mercedes-Benz O530 Facelift G | |
| 159 | DN-KB 359 | 2014 | Mercedes-Benz O530 C2G | |
| 160 | DN-KB 860 | 2015 | MAN Lions City NG323/A23 | |
| 161 | DN-KB 261 | 2017 | MAN Lions City NG323/A23 | |
| 162 | DN-KB 162 | 2018 | MAN Lions City NG323/A23 | |
| 163 | DN-KB 1163 | 2019 | MAN Lions City 18C | |
| 164 | DN-KB 1164 | 2019 | MAN Lions City 18C | |
| 165 | DN-KB 1165 | 2020 | Mercedes-Benz O530 C2 G | |
| 166 167 168 169 170 171 |
DN-KB 1166 DN-VB 167 DN-VB 168 DN-VB 169 JÜL-VB 170 DN-VB 171 |
2020 2022 2022 2022 2022 2022 |
Mercedes-Benz O530 C2 G MAN Lions City 18C MAN Lions City 18C MAN Lions City 18C MAN Lions City 18C MAN Lions City 18C |
Gemeinschaftsbus mit VIAS Gemeinschaftsbus mit VIAS Gemeinschaftsbus mit VIAS Gemeinschaftsbus mit VIAS Gemeinschaftsbus mit VIAS |
| 200 | DN-KB 1200 | 2020 | Mercedes-Benz O530 eCitaro | |
| 201 | DN-KB 1201 | 2020 | Mercedes-Benz O530 eCitaro | |
| 202 | DN-KB 1202 | 2020 | Mercedes-Benz O530 eCitaro | |
| 203 | DN-KB 1203 | 2020 | Mercedes-Benz O530 eCitaro | |
| 204 301 302 303 304 305 |
DN-KB 1204 DN-KB 1301 DN-KB 1302 DN-KB 1303 DN-KB 1304 DN-KB 1305 |
2020 2022 2022 2022 2022 2022 |
Mercedes-Benz O530 eCitaro Toyota Caetano H2 Citygold Toyota Caetano H2 Citygold Toyota Caetano H2 Citygold Toyota Caetano H2 Citygold Toyota Caetano H2 Citygold |