The 2014 Albuquerque, New Mexico, population is 545,083. There are 2,904 people per square mile (population density). The median age is 35.3. The US median is 37.2. 45.53% of people in Albuquerque, New Mexico, are married. 14.10% are divorced. The average household size is 2.42 people. 29.06% of people are married, with children. 22.00% have children, but are single. 69.76% of people are white, 3.28% are black, 2.59% are asian, 4.37% are native american, and 16.02% claim 'Other'.