Morro Bay to Famoso:
002 – Jct. State 1 – Morro Bay
004 – Old Morro Road – West
006 – Old Morro Road – East
008 – Atascadero
010 – Salinas River
012 – Rocky Canyon Road
014 – Creston
016 – Shandon
018 – Cholame – Jct. State 41
020 – Polonio Pass and Antelope Grade
022 – Blackwells Corner – Jct. State 33
024 – Lost Hills
026 – Semitropic
028 – Wasco – Jct. State 43
US 99 Tour – Jct. US 99 – Famoso
Between Famoso and Bakersfield, US 466 was cosigned with US 99.
Famoso to Barstow:
US 99 Tour – Jct. US 99 – Bakersfield
034 – Edison
036 – Ilmon / Bena Road
038 – Jct. State 223 – Bealville
040 – Keene
042 – Walong / Tehachapi Loop
044 – Tehachapi
046 – Monolith
048 – Cache Creek Canyon
US 6 Tour – Jct. US 6 – Mojave
050 – Mojave – East
052 – Boron
054 – Jct. US 395 – Kramer Junction
056 – Hinkley
058 – Jct. US 91 – Barstow – North