東北管内の東日本大震災からの整備数の推移(MCA無線を除く),,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,(括弧内は整備率) ,, ,,,平成22,平成23,平成24,平成25,平成26,平成27,平成28,平成29,平成30,令和1,令和2,令和3,令和4,令和5,令和6 ,,,(H23.3末)(東日本大震災),(H24.3末),(H25.3末),(H26.3末),(H27.3末),(H28.3末),(H29.3末),(H30.3末),(H31.3末),(R2.3末),(R3.3末),(R4.3末),(R5.3末),(R6.3末),(R7.3末) 市町村防災行政無線の整備市町村数,,,212市町村,212市町村,211市町村,209市町村,211市町村,210市町村,213市町村,212市町村,213市町村,210市町村,206市町村,200市町村,200市町村,199市町村,198市町村 ,,,(93.0%),(93.4%),(93.0%),(92.1%),(93.0%),(92.5%),(93.8%),(93.4%),(93.8%),(92.5%),(90.8%),(88.1%),(88.1%),(87.7%),(87.2%) 内訳,同報系市町村防災行政無線,,159市町村,164市町村,156市町村,157市町村,161市町村,165市町村,171市町村,171市町村,171市町村,170市町村,168市町村,163市町村,163市町村,162市町村,162市町村 ,,,(69.7%),(70.5%),(68.7%),(69.2%),(70.9%),(72.7%),(75.3%),(75.3%),(75.3%),(74.9%),(74.0%),(71.8%),(71.8%),(71.4%),(71.4%) ,,うちデジタル同報系,49市町村,60市町村,87市町村,100市町村,114市町村,114市町村,134市町村,136市町村,141市町村,147市町村,157市町村,159市町村,161市町村,160市町村,159市町村 ,,,(30.8%),(37.5%),(55.8%),(63.7%),(70.8%),(75.2%),(78.4%),(79.5%),(82.5%),(86.5%),(93.4%),(97.5%),(98.8%),(98.8%),(98.1%) ,移動系市町村防災行政無線,,202市町村,199市町村,197市町村,192市町村,190市町村,184市町村,178市町村,175市町村,174市町村,164市町村,151市町村,138市町村,136市町村,136市町村,131市町村 ,,,(89.0%),(87.7%),(86.8%),(84.6%),(83.7%),(81.1%),(78.4%),(77.1%),(76.7%),(72.2%),(66.5%),(60.8%),(59.9%),(59.9%),(57.7%) ,,うちデジタル移動系,15市町村,19市町村,39市町村,46市町村,56市町村,61市町村,69市町村,72市町村,75市町村,77市町村,89市町村,93市町村,93市町村,92市町村,92市町村 ,,,(7.4%),(9.5%),(19.8%),(24.0%),(29.5%),(33.2%),(38.8%),(41.1%),(43.1%),(47.0%),(59.0%),(67.4%),(68.4%),(67.6%),(70.2%)