ImmigrationDBVerified immigration data

Montreal

Montreal has a population of 288,660 people; a published area of 365.1 km2. Read each value with its source, scope and date.

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DemographicsMobility AdminClimate Air
Foreign Population Total288,660 peoplecity · Verified 2026-07-15Official source · Statistics Canada Census Profile 2021 characteristic 1512: not Canadian citizens, population in private households, 25% sample data, at CSD grain. This is the exact foreign-citizenship interpretation used for foreign_population_total; it is not immigrant status. · grade A
Population Total1,762,949 peoplecity · Verified 2026-06-12Independent source · Statistics Canada — Census Profile 2021 (Montréal, CSD 2466023) · grade A
Air Quality No2 Annual Ug M38.1065 ug/m3city · Verified 2026-07-15Official source · Official ECCC/NAPS 2024 station DMean observation retained at source grain; no place value is asserted because the approved 25 km proxy condition is not met. · grade A
Air Quality Pm25 Annual Ug M35.06 ug/m3city · Verified 2026-07-15Official source · Official ECCC/NAPS 2024 annual daily-mean station observations, reproducibly aggregated as an arithmetic mean for eligible stations within 25 km of the target city coordinate. This is a derived place proxy, not an asserted municipal monitor aggregate. · grade A
City Area Km2365.1 km2city · Verified 2026-06-12Independent source · Statistics Canada — Census Profile 2021 (Montréal, CSD 2466023) · grade A
Population Density Per Km24,833.5 people/km2city · Verified 2026-07-15Official source · Statistics Canada Census Profile 2021 characteristic 6: population density per square kilometre at CSD grain. This is the exact CSD value; it is not a CMA or province proxy. · grade A
Values retain source, scope, grade and verification date · Last checked 2026-07-15

Useful facts

Official A/B observations and clearly labelled commercial, community and other supplemental context are kept separate through visible source badges.

MetricValueSourceVerified
Foreign Population Total288,660 peopleOfficial sourceStatistics Canada Census Profile 2021 characteristic 1512: not Canadian citizens, population in private households, 25% sample data, at CSD grain. This is the exact foreign-citizenship interpretation used for foreign_population_total; it is not immigrant status. Grade A2026-07-15
Population Total1,762,949 peopleIndependent sourceStatistics Canada — Census Profile 2021 (Montréal, CSD 2466023) Grade A2026-06-12
Air Quality No2 Annual Ug M38.1065 ug/m3Official sourceOfficial ECCC/NAPS 2024 station DMean observation retained at source grain; no place value is asserted because the approved 25 km proxy condition is not met. Grade A2026-07-15
Air Quality Pm25 Annual Ug M35.06 ug/m3Official sourceOfficial ECCC/NAPS 2024 annual daily-mean station observations, reproducibly aggregated as an arithmetic mean for eligible stations within 25 km of the target city coordinate. This is a derived place proxy, not an asserted municipal monitor aggregate. Grade A2026-07-15
City Area Km2365.1 km2Independent sourceStatistics Canada — Census Profile 2021 (Montréal, CSD 2466023) Grade A2026-06-12
Population Density Per Km24,833.5 people/km2Official sourceStatistics Canada Census Profile 2021 characteristic 6: population density per square kilometre at CSD grain. This is the exact CSD value; it is not a CMA or province proxy. Grade A2026-07-15
Nearest Airport Destinations Count4 countIndependent sourceOpenFlights — routes.dat — nearest_airport_destinations_count Grade A2026-06-13
Nearest Airport IataYHU codeIndependent sourceOurAirports — airports.csv — nearest_airport_iata Grade A2026-06-13
Nearest Airport Km11.9 kmIndependent sourceOurAirports — airports.csv — nearest_airport_iata Grade A2026-06-13

Sources

Statistics Canada Census Profile 2021 characteristic 1512: not Canadian citizens, population in private households, 25% sample data, at CSD grain. This is the exact foreign-citizenship interpretation used for foreign_population_total; it is not immigrant status.Official source · Grade A · Checked 2026-07-15Statistics Canada — Census Profile 2021 (Montréal, CSD 2466023)Independent source · Grade A · Checked 2026-07-15Official ECCC/NAPS 2024 station DMean observation retained at source grain; no place value is asserted because the approved 25 km proxy condition is not met.Official source · Grade A · Checked 2026-07-15Official ECCC/NAPS 2024 annual daily-mean station observations, reproducibly aggregated as an arithmetic mean for eligible stations within 25 km of the target city coordinate. This is a derived place proxy, not an asserted municipal monitor aggregate.Official source · Grade A · Checked 2026-07-15Statistics Canada Census Profile 2021 characteristic 6: population density per square kilometre at CSD grain. This is the exact CSD value; it is not a CMA or province proxy.Official source · Grade A · Checked 2026-07-15OpenFlights — routes.dat — nearest_airport_destinations_countIndependent source · Grade A · Checked 2026-07-15

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