This rank is given to those who have joined a town and is equal to the Nomad rank. When becoming a Settler you lose access to the commands /sethome, /home and /spawn. These are replaced with the ability to use your town portal which takes you to and from spawn. /tpahere can only be used by the sub owner or owner of the town.
How to Obtain
To obtain the rank of Settler you must either join a town or start your own.