- People
Population: 3,722,683 (July 1990), growth rate 2.8% (1990)

Birth rate: 40 births/1,000 population (1990)

Death rate: 9 deaths/1,000 population (1990)

Net migration rate: - 3 migrants/1,000 population (1990)

Infant mortality rate: 68 deaths/1,000 live births (1990)

Life expectancy at birth: 61 years male, 62 years female (1990)

Total fertility rate: 5.0 children born/woman (1990)

Nationality: noun—Nicaraguan(s); adjective—Nicaraguan

Ethnic divisions: 69% mestizo, 17% white, 9% black, 5% Indian

Religion: 95% Roman Catholic, 5% Protestant