He said more than 6,400 buildings had been destroyed and that Turkey aimed to build new three and four-storey buildings in the region within one year.
To speed up search and rescue operations, Türkiye on Tuesday announced a three-month state of emergency in the quake-hit provinces.
Erdoğan said the state of emergency will give an opportunity to foil moneylenders and seditious groups who try to exploit the aftermath of the quake disaster.
"Our state has been in the field with all its institutions starting from the moment of the earthquakes," he added.