OTTAWA - New census data shows the population of the metropolitan area of London fell below the national growth rate over the last five years.

Statistics Canada released the first batch of numbers from the 2016 census on Wednesday and the population of what the government agency refers to as the census metropolitan area of London increased by 4.1 per cent since the last census in 2011.

The area's growth rate was below the national growth rate of 5.0 per cent, while the population of Ontario increased by 4.6 per cent.

Census metropolitan areas do not conform to established municipal boundaries. Statistics Canada defines them as a metropolitan area with a population of at least 100,000, where the urban core of that area has at least 50,000 people. Commuting patterns and other factors are used in determining these census metropolitan areas. Looking at metropolitan areas this way takes in to account the growing impact of suburban areas on Canada's largest cities.

When the 2016 census was taken last May 10, the population of the census metropolitan area of London was 494,069, compared with 474,786 from the 2011 census. The population of the actual city of London was 383,822, up from from 366,151 in 2011.

The census indicated that London ranked No. 11 among the country's 35 census metropolitan areas.

Canada's population on census day was 35,151,728, Statistics Canada reported.

The national census is conducted every five years. The information published Wednesday is the first of several releases of data to come from Statistics Canada over the next year that will eventually paint a detailed picture of the country, right down to the local level - including age breakdowns of the population, family makeup, languages spoken, immigration and ethnic origin, the level of education attained and income earned.

Future census releases will give more insight to explain the reasons behind the population changes - whether it's related mostly to changes in birth and death rates, immigration or interprovincial migration.

At the provincial level, population levels in Alberta saw the highest increase at 11.6 per cent, followed by Saskatchewan (6.3 per cent) and Manitoba (5.8 per cent).

Growth in New Brunswick shrank by 0.5 per cent - the first time since 2006 a province has reported a negative growth rate.

British Columbia's population levels increased by 5.6 per cent, compared with Ontario (4.6 per cent), Quebec (3.3 per cent), Prince Edward Island (1.9 per cent), Newfoundland and Labrador (1.0 per cent) and Nova Scotia (0.2 per cent). Among the northern territories, the population grew by 12.7 per cent in the Northwest Territories, 5.8 per cent in the Nunavut and 0.8 per cent in Yukon.

Ontario is still the country's most populous province, with a population of 13,448,494. The population of other provinces and territories: Quebec, 8,164,361; British Columbia, 4,648,055; Alberta, 4,067,175; Manitoba, 1,278,365; Saskatchewan, 1,098,352; New Brunswick, 923,598; New Brunswick, 747,101; Newfoundland and Labrador, 519,716; Prince Edward Island, 142,907; Northwest Territories, 41,786; Nunavut, 35,944 and Yukon, 35,874.

Here is a local breakdown of census population information for communities in the London region:

Community 2016 2011 % change

Metropolitan London 494,069 474,786 4.1

City of London 383,822 366,151 4.8

Southwest Middlesex 5,723 5,860 -2.3

Strathroy-Caradoc 20,867 20,978 -0.5

Thames Centre 13,191 13,000 1.5

Middlesex Centre 17,262 16,487 4.7

North Middlesex 6,352 6,658 -4.6

South Huron 10,096 9,945 1.5

Bluewater 7,136 7,044 1.3

Central Huron 7,576 7,586 -0.1

Goderich 7,628 7,526 1.4

St. Thomas 38,909 37,905 2.6

Central Elgin 12,607 12,743 -1.1