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Delaware

County in Pennsylvania

County

The population development of Delaware.

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
DelawareCounty547,651550,864558,979576,836
PennsylvaniaState11,881,64312,281,05412,702,37913,002,788

Contents: Places

The population development of the places in Delaware.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name StatusCountyPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
AldanBoroughDelaware4,5454,3554,1474,258
ArdmoreCensus-Designated PlaceMontgomery / Delaware12,64612,61612,45513,566
BoothwynCensus-Designated PlaceDelaware5,0695,2064,9334,968
BrookhavenBoroughDelaware8,5797,9958,0128,301
BroomallCensus-Designated PlaceDelaware10,93011,04610,78911,718
Bryn MawrCensus-Designated PlaceMontgomery / Delaware5,2866,4225,8445,879
Chadds FordCensus-Designated PlaceChester / Delaware8307706681,476
ChesterCityDelaware42,07237,01933,88932,724
Chester HeightsBoroughDelaware2,3232,5172,5042,909
Cheyney UniversityCensus-Designated PlaceChester / Delaware832708988565
Clifton HeightsBoroughDelaware7,2416,7716,6486,852
CollingdaleBoroughDelaware9,2658,7248,7778,904
ColwynBoroughDelaware2,6292,4292,5502,473
DarbyBoroughDelaware10,95110,32410,70010,711
DilworthtownCensus-Designated PlaceChester / Delaware2171,1531,1091,150
Drexel HillCensus-Designated PlaceDelaware29,74429,36428,04329,181
East LansdowneBoroughDelaware2,6912,5812,6682,713
EddystoneBoroughDelaware2,3952,4492,4102,457
FolcroftBoroughDelaware7,5346,9406,6316,798
FolsomCensus-Designated PlaceDelaware8,1738,0728,3238,287
GlenoldenBoroughDelaware7,3097,4727,0907,231
Haverford CollegeCensus-Designated PlaceDelaware / Montgomery1,0991,6711,3311,497
LansdowneBoroughDelaware11,65611,04510,62011,097
LimaCensus-Designated PlaceDelaware2,6703,2252,7352,745
LinwoodCensus-Designated PlaceDelaware4,3474,1904,0533,949
Marcus HookBoroughDelaware2,5002,3142,3972,457
MediaBoroughDelaware5,8635,5145,4345,885
MillbourneBoroughDelaware8269441,1591,212
MortonBoroughDelaware2,7252,7432,6542,771
NorwoodBoroughDelaware6,1665,9865,9515,942
ParksideBoroughDelaware2,3442,2722,3262,326
Prospect ParkBoroughDelaware6,6976,5946,4546,427
Ridley ParkBoroughDelaware7,6457,1147,0197,268
Rose ValleyBoroughDelaware9949429171,016
RosemontCensus-Designated PlaceMontgomery / Delaware2,8163,2413,1353,507
RutledgeBoroughDelaware845860784786
Sharon HillBoroughDelaware5,7475,4825,6726,015
St. DavidsCensus-Designated PlaceDelaware3,0653,6603,5433,604
SwarthmoreBoroughDelaware6,1446,1766,1906,534
TrainerBoroughDelaware2,0591,8491,8151,980
UplandBoroughDelaware3,3522,9623,3373,062
Village Green-Green RidgeCensus-Designated PlaceDelaware9,0268,2797,8228,000
VillanovaCensus-Designated PlaceMontgomery / Delaware6,3336,5927,2898,213
WayneCensus-Designated PlaceDelaware6,7237,0696,8327,160
WoodlynCensus-Designated PlaceDelaware10,15110,0369,4859,685
YeadonBoroughDelaware11,97611,72811,43412,047

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.