Of the 74 California stations served by Amtrak, Auburn was the 45th-busiest in FY2012, boarding or detraining an average of about 78 passengers daily.

The station also hosts a single Amtrak train daily, boarding or detraining an average of approximately 23 passengers daily in fiscal year 2011.

Of the 74 California stations served by Amtrak, Great America was the 25th-busiest in FY2012, boarding or detraining an average of about 332 passengers daily.

In FY2012 it was the 30th-busiest of Amtrak's 74 California stations, boarding or detraining an average of about 170 passengers daily.

Of the 73 California stations served by Amtrak, this was the 49th-busiest in 2012, boarding or detraining an average of approximately 60 passengers daily.

Of the 73 California stations served by Amtrak, Ontario was the 68th-busiest in FY2010, boarding or detraining an average of approximately 13 passengers daily.

Of the 74 California stations served by Amtrak, Berkeley was the 23rd-busiest in FY2012, boarding or detraining an average of approximately 417 passengers daily.

In FY2012 Colfax was the 69th-busiest of Amtrak's 74 California stations, boarding or detraining an average of about 12 passengers daily.

In FY2012 Rocklin was the 43rd-busiest of Amtrak's 74 California stations, boarding or detraining an average of about 90 passengers daily.

In FY2012 Sacramento was the second busiest of Amtrak's 74 California stations, boarding or detraining an average of about 3,252 passengers daily.