Pennsylvania state population

Population of Pennsylvania state

Last official estimated population of Pennsylvania was 12,802,503 (year 2015)^[1]. This was 4% of total US population. Area of Pennsylvania is 46,054.4 mi² (=119280.3 km²), in this year population density was 277.99 p/mi². If population growth rate would be same as in period 2010-2015 (+0.16%/yr), Pennsylvania population in 2024 would be 12,984,719*.

Historical population

Historical population of Pennsylvania state for period 1790-2015 ^[1] , ^[2] , ^[3]:

Maps: Population, population density, population changes

Estimated population for 2015^[1]. Population density is in p./sq.mi ^[4]. Changes are for period 2010-2015. Value is %/year. Boundary lines are apx. 2012 ^[5]. Click on flag to hide it.

Population • Density • Changes

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Annual growth rate

[1790-1800] +3.32 %/yr
[1800-1810] +3.01 %/yr
[1810-1820] +2.62 %/yr
[1820-1830] +2.54 %/yr
[1830-1840] +2.49 %/yr
[1840-1850] +2.98 %/yr
[1850-1860] +2.31 %/yr
[1860-1870] +1.94 %/yr
[1870-1880] +1.98 %/yr
[1880-1890] +2.07 %/yr
[1890-1900] +1.83 %/yr
[1900-1910] +1.98 %/yr
[1910-1920] +1.3 %/yr
[1920-1930] +1 %/yr
[1930-1940] +0.28 %/yr
[1940-1950] +0.59 %/yr
[1950-1960] +0.76 %/yr
[1960-1970] +0.41 %/yr
[1970-1980] +0.06 %/yr
[1980-1990] +0.01 %/yr
[1990-2000] +0.33 %/yr
[2000-2010] +0.34 %/yr
[2010-2015] +0.16 %/yr