Political and Charity Robocalls Follow Nomorobo does block political robocalls! You can enable or disable this feature by clicking "Edit" next to your number. Nomorobo does not block charity calls. Related articles Can Nomorobo Landline block private or unknown callers? Who can use Nomorobo Landline? Why isn't my landline phone carrier supported? How can I allow a call Nomorobo is blocking to ring through? Nomorobo suddenly stopped working