Sonoma and Marin County Bus List
Golden Gate Transit
Active Fleet
| Year | Fleet numbers | Model | Notes |
|---|---|---|---|
| 2010, 2012, 2014 | 901-980 | MCI D4500CT | Reserve Rarely runs during the weekends. Buses 901-947 were placed in contingency fleet. |
| 2018-2019 | 1901-1967 | Gillig Low Floor HEV 40' | Suburban configuration without a rear door |
Retired Fleet
This table only shows buses retired after 2021
| Year | Fleet numbers | Model | Notes |
|---|---|---|---|
| 2010 | 3301-3307 | New Flyer DE40LF | One of only two operators with that type, the other one operates in Puerto Rico, and the last production units of this type. Used for Marin Transit routes, retired in July 2024 by the 2400 series. |
Marin Transit
Active Fleet
| Year | Fleet numbers | Model | Notes |
|---|---|---|---|
| 2011, 2013 | 100, 105, 108-115 | Ford E-450 | Data deficient Only bus 114 is active. Most buses were retired in 2021. |
| 2015, 2017, 2021 | 301, 1760-1761, 2160-2163 | ElDorado National XHF 29' | Used for school trippers and West Marin routes |
| 2015-2017, 2019, 2024 | 1505-1511, 1701-1710, 2001-2011, 2405-2407 | Gillig BRT HEV 40' | The 1500 and 1700 series buses were operated by Marin AirPorter. The 2000 and 2400 series were operated by Golden Gate Transit. |
| 2016 | 1501-1504 | Gillig BRT HEV 29' | Used for Marin AirPorter-contracted routes |
| 2016, 2018-2019, 2021 | 1680, 1880, 1980, 2080-2088 | Ford E-450 | Used for Marin AirPorter-contracted routes |
| 2018 | 1801-1802 | BYD K9S | Used for Golden Gate Transit-operated routes like routes 23 and 29 |
| 2018, 2021 | 1860-1861, 2170-2171 | ElDorado National XHF 35' | Used for school trippers and West Marin routes |
| 2021 | 2101-2104 | Gillig Low Floor Plus EV 40' | Used for Marin AirPorter-contracted routes |
| 2024 | 2401-2404 | Gillig BRT HEV 35' | Replaced the 3300 series. Has an Allison eGen Flex hybrid system, operated by Golden Gate Transit |
Retired Fleet
This table only shows buses retired after 2021
| Year | Fleet numbers | Model | Notes |
|---|---|---|---|
| 2012, 2015 | 618-620, 1560-1561 | Ford F-550 | Retired in 2021 and 2023 respectively |
| 2008, 2011-2012 | 3060-3069 | ElDorado National XHF 35' | Retired in 2021 and 2023 respectively |
| 2010 | 3301-3307 | New Flyer DE40LF | See Golden Gate Transit 3301-3307 |
Petaluma Transit
Most of the fleet were made up of Gillig BRT vehicles from 2007 to 2016 (6 35', 4 29', and 1 40'). Three 1998 New Flyer D40LF buses purchased from Santa Rosa CityBus in 2014 were here, and only bus 41 was active.
Sonoma County Transit
Orion, ENC, and BYD buses make up the fleet. It consists of 14 Orion VII NG CNG buses made in 2010 and 2012, 17 ENC Axess CNG 40' from 2014 to 2019, 7 ENC EZ Rider II BRT CNG 32' buses made in 2015, 2017, and 2019, and 9 BYD buses of various length made from 2018 to 2023. The last remaining Orion V CNG buses retired in 2024.
Santa Rosa CityBus
Most of the buses were New Flyer, including 7 2011 New Flyer XDE40 buses and 4 Proterra ZX5 40'. Four 2018 ENC Axess BRT 40' were used in service. There were some 2002 Gillig Low Floor 29' and 40' and 2008 Gillig BRT HEV 29' buses in service. Two buses were seen on Pantograph as 2024 models, but the model is unknown.
Buses to Look Out for
This section was updated on Thursday, July 3, 2025. The next update will be in July 10, 2025.For Petaluma Transit, all 3 1998 New Flyer D40LF buses were inactive since February. Sonoma County Transit Orion V CNG units
retired in September 2024. All of the 2010 and some 2012 units were used for contingency fleet for the Golden Gate Transit.
Petaluma Transit's 1998 New Flyer D40LF bus 41 was last seen active in June.
Golden Gate Transit, Marin Transit
Reserve 900 series (2010, 2012, 2014) (34/80): 937-944, 949-952, 956-957, 959-964, 966-972, 974-980,Sonoma County Transit, Petaluma Transit, and Santa Rosa CityBus
SR 020 series (2002) (1/6): 022,Reserve SR 800 series (2008) (1/3): 816
Warning SR 24100 series (2011) (5/7): 24113-24117,
Warning SR 24200 series (2022) (1/4): 24200
SR 2024 buses (2/2): 24419-24420
InactivePT 1998 buses (0/3)
Reserve PT 2007 buses (2/4): 33, 36
Reserve PT 2011 buses (2/4): 39-40,
PT 2025 buses (1/4): 52
Reserve SCT OBI VII NG CNG (8/10): 204-206, 208-209, 211-213
Active SCT OBI VII EPA10 CNG (4/4): All buses in service
Gallery
This section is under construction
on October 21, 2023
also used on the 4400 series