The 2000 census undertaken by the Census Bureau listed 57,412 people identifying themselves as having Bangladeshi origin.

On the other hand, due to periodic sociological census undertaken in nearly all countries, population distribution in administrative structures is usually quite well documented.

A census undertaken by the city during the first week of December 1925 counted a population of 15,315, an increase of 300% in less than 10 months.

The following table provides the official results of censuses undertaken in the 19th and 20th centuries.

In the following, the resident population is listed by language group, according to the censuses undertaken from 1880 to 2001.

The first major increase was recorded in the 1951 census, when the population had tripled from the previous census, undertaken before World War II.

He wrote the official report for that region's census, which formed a part of the national census undertaken in that year.

According to a census undertaken by the French administration, there were 37 Jews then living in Herchweiler, who are all known by name.

The 1909 census, undertaken by the Principality of Montenegro, recorded that 95% of the population spoke Serbian and followed the Orthodox Christian faith.

The population of Ballyconnell according to the most recent census undertaken in 2006 was 747 persons, an increase of 31% on the previous 2002 census.