town crier(n = noun.person) crier - (formerly) an official who made public announcements;
is a kind of announcer

bean town, boom town, cape town, county town, crier, down town, george town, ghost town, go to town, home town, market town, new town, paint the town red, shire town, skip town, small town, talk of the town, town, town clerk, town gas, town hall, town house, town meeting, town planning