This interactive map of districts in eastern Massachusetts has been adapted from the Area 30 Handbook (Click here to view in Google Maps). Area 30 (aaemass.org) is one of two Massachusetts' General Service Areas that spans eastern MA (Area 31 covers western MA). Area 30 is composed of 27 districts, as shown below. Each district (or combined district) has an elected District Committee Member (DCM) to represents groups in the district. Each group is represented by a General Service Representative (GSR). In eastern MA (as elsewhere) districts and groups are represented at area assemblies and meetings by DCMs and GSRs, and each area is represented at the annual General Service Conference by their Area Delegate.