Any two or more municipalities may combine their public schools into one district and form regional schools. 27% of the municipalities in Massachusetts have K-12 regional schools, while many other communities are served by local primary Schools and regional secondary schools. Regional schools are administered by a school committee that consists of representatives of the municipalities in the region. Final budget control for a regional district is still held by the voters of its member municipalities, however. Participating mayors and Town Meetings still vote on the bottom line of their share of the regional budget. If municipalities within a school district disagree (e.g., if one town funds 100% of the regional school committee's request, and another funds only 75%), a second round of decisions is taken. If the disagreement persists, registered voters within the regional district's boundaries assemble for a "district meeting," similar to a town meeting, at which a majority vote of attendees prevails. Each member city or town must then adjust its own budget to accommodate the voted assessments.