There are several Royal Mail post boxes in Fawkham and their locations and collection times are as follows:
Bottom of Castle Hill – 9 am (7 am Sat)
Pennis Lane, in the wall of Cross House – 9 am (7 am Sat)
Outside the Village Hall – 5.15pm (11 am Sat)
Junction of Fawkham Green Road and Valley Road – 5pm (11am Sat)
Bottom of Billets Hill – 9am (7am Sat)
Last collection in the area is at 6:30pm from the post box at Dartford Delivery Office on West Hill.