The National Emergency Management Agency (NEMA) says the number of Internally Displaced Persons (IDPs) in the country as at Jan. 15, 2015 is 981,416.

NEMA's Director, Search and Rescue, Air Commodore Charles Otegbade, gave the figure on Thursday in Abuja while briefing newsmen at the National Information Centre.
Source: http://ereporter.com.ng/index.php/national-news/item/2604-there-are-981-416-idps-in-nigeria-nema

Is incumbent on Government to check remote causes of this nation wide(apart from Bokoharam) in order to curb the trend. It doesn't represent a pretty picture of the country Nigeria.