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Philadelphia

#68 largest metro areaNorth America

In United States

Metro population
5,717,000
0.069% of world population
Archive estimate
Annual growth
+0.08%
About 13 people a day
Archive estimate
Density
1,117/km²
5,118 km² metro area
City proper
1,573,916
Within the administrative boundary
GeoNames

About Philadelphia

Philadelphia proper holds 1,573,916 residents within a densely packed 1,117 people per km², while its metropolitan area encompasses 5,717,000 people. The city grows minimally at 0.1% annually. Established in 1682, it sits at just 12 meters elevation on North America's east coast, served by multiple regional airports including Philadelphia International.

This summary is AI-generated from the statistics on this page. The figures themselves come from the sources cited beside each value.

Key Facts

Continent
North America
World rank
#68 of 140
Share of country
1.7%
Founded
1682
Leadership
Cherelle Parker
Elevation
12 m
Coordinates
39.952, -75.164

Airports

Scheduled-service airports within 100 km, nearest first.

  • Philadelphia International AirportPHL

    11 km from the city centre

  • Trenton Mercer AirportTTN

    47 km from the city centre

  • Wilmington AirportILG

    49 km from the city centre

  • Atlantic City International AirportACY

    75 km from the city centre

Source: OurAirports, matched by distance.

Compared with the World's Largest Cities

Metropolitan population against the fifteen largest metro areas.

  1. Tokyo37.4M
  2. Delhi32.9M
  3. Shanghai29.2M
  4. São Paulo22.6M
  5. Dhaka22.5M
  6. Mexico City22.3M
  7. Cairo22.2M
  8. Mumbai21.7M
  9. Beijing21.5M
  10. Osaka19M
  11. New York18.9M
  12. Karachi17.1M
  13. Kinshasa17.1M
  14. Chongqing16.9M
  15. Lagos15.9M
  16. Philadelphia5.72M
Metro populations are archive estimates; boundaries differ between national statistical agencies.
Philadelphia compared with the fifteen largest metropolitan areas
NameMetro population
Tokyo37.4M
Delhi32.9M
Shanghai29.2M
São Paulo22.6M
Dhaka22.5M
Mexico City22.3M
Cairo22.2M
Mumbai21.7M
Beijing21.5M
Osaka19M
New York18.9M
Karachi17.1M
Kinshasa17.1M
Chongqing16.9M
Lagos15.9M
Philadelphia5.72M

Population Trend in United States

No free source publishes metropolitan population back to 1950, so the parent country's series is shown instead.

0100M200M300M400M1950197520002025205020752100projected →
This is United States's national population, not Philadelphia's. The legacy city series this page previously carried was generated by scaling the current figure, so it has been dropped rather than presented as history. Source: UN World Population Prospects 2024.
United States population, 1950 to 2100
YearPopulation
1950154,202,680
1960180,274,555
1970207,796,339
1980229,858,655
1990253,373,387
2000281,484,131
2010311,062,790
2020339,436,159
2030355,649,881
2040370,209,316
2050380,846,910
2060388,918,394
2070398,218,088
2080407,079,816
2090414,457,640
2100421,278,889

Other Major Cities in United States

14 more cities in our dataset.

Nearest Major Cities

Closest cities in our dataset by great-circle distance.

Philadelphia Population FAQ

What is the population of Philadelphia?

Philadelphia's metropolitan area has about 5,717,000 people, making it the 68th largest metro area in our dataset of 140 major cities.

What is the difference between Philadelphia's city and metro population?

About 1,573,916 people live within the city proper, while the wider metropolitan area holds roughly 5,717,000. Metro figures include surrounding commuter areas that fall outside the city's administrative boundary.

Is Philadelphia growing or shrinking?

Philadelphia is growing at +0.08% a year.

What share of United States's population lives in Philadelphia?

Philadelphia's metro area holds about 1.7% of United States's total population.

How densely populated is Philadelphia?

Philadelphia has roughly 1,117 people per km² across a metro area of about 5,118 km².

Which airports serve Philadelphia?

The nearest major airports are Philadelphia International Airport (PHL), Trenton Mercer Airport (TTN), Wilmington Airport (ILG).

Which country is Philadelphia in?

Philadelphia is in United States, in North America.

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