The ASDMA said the number of people affected by the deluge has been decreased by over 160,000 since Friday, while that of the district increased by one.
Goalpara continued to be the most affected district with 470,000 people hit by the deluge, followed by Barpeta (424,000) and Morigaon (375,000), it said.
The Brahmaputra is flowing above the danger mark at Guwahati, Tezpur, Dhubri and Goalpara towns. Its tributaries such as Dhansiri, Jia Bharali, Kopili, Beki and Sankosh at Golokoganj in Dhubri are also flowing above the danger levels at various places.
Roads, bridges, culverts and many other infrastructure have been damaged at various places in Biswanath, Lakhimpur, Dhubri, Chirang, Nagaon, Jorhat, Barpeta, Majuli districts.
Massive erosions have been witnessed at different places of Biswanath, South Salmara, Chirang and Majuli districts, the ASDMA said.
The district administrations are operating 564 relief camps and distribution centres across 19 districts, where 47,772 people have taken shelter.
The ASDMA bulletin said the floods have so far claimed the lives of 127 animals of different species, while 157 others were rescued in Kaziranga National Park.
The flooded districts are Dhemaji, Lakhimpur, Sonitpur, Biswanath, Darrang, Baksa, Nalbari, Barpeta, Chirang, Bongaigaon, Kokrajhar, Dhubri, South Salmara, Goalpara, Kamrup, Kamrup Metropolitan, Morigaon, Nagaon, Golaghat, Jorhat, Majuli, Sivasagar, Charaideo, Dibrugarh, Tinsukia, West Karbi Anglong and Cachar.