Configurations for geographical targeting for managing content of campaigns are disclosed. In one example, the subject technology provides a user interface including controls for enabling selection of targeting criteria by a content sponsor. The user interface includes a campaign tool for receiving input on campaign details to be executed by a content delivery system. The campaign tool includes a search control for receiving search strings and responsive thereto providing search completions that represent one or more geographic areas and reach information for each geographic area. The campaign tool also includes a control for adding a geographic area to a campaign, excluding the geographic area from the campaign, or presenting a map of the geographic area.