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Jefferson

County in Colorado

County

The population development of Jefferson.

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
JeffersonCounty436,550525,395534,543582,910
ColoradoState3,294,3944,301,2615,029,1965,773,714

Contents: Places

The population development of the places in Jefferson.

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
 
ApplewoodCensus-Designated PlaceJefferson6,3527,1237,1607,833
ArvadaCityJefferson / Adams89,823102,383106,759124,402
Aspen ParkCensus-Designated PlaceJefferson413874882810
Bow MarTownArapahoe / Jefferson862847849856
Brook ForestCensus-Designated PlaceJefferson / Clear Creek280455487622
Coal CreekCensus-Designated PlaceJefferson / Boulder / Gilpin1,9332,3232,4002,494
ColumbineCensus-Designated PlaceJefferson / Arapahoe23,96924,09524,28025,229
Dakota RidgeCensus-Designated PlaceJefferson20,04530,12632,00533,892
East Pleasant ViewCensus-Designated PlaceJefferson352369356333
EdgewaterCityJefferson4,6065,4335,1695,012
EvergreenCensus-Designated PlaceJefferson7,9829,2169,0389,307
FairmountCensus-Designated PlaceJefferson5,4236,9107,5599,324
GeneseeCensus-Designated PlaceJefferson2,7373,6993,6093,610
GoldenCityJefferson13,00217,14718,89020,409
IdledaleCensus-Designated PlaceJefferson6385252244
Indian HillsCensus-Designated PlaceJefferson1,0931,1971,2801,474
Ken CarylCensus-Designated PlaceJefferson24,39130,88732,43833,811
KittredgeCensus-Designated PlaceJefferson7669541,3041,308
LakesideTownJefferson1120818
LakewoodCityJefferson125,968143,945142,592155,975
LittletonCityArapahoe / Jefferson / Douglas33,74640,17841,62445,661
MorrisonTownJefferson447440418398
Mountain ViewTownJefferson550569507542
SuperiorTownBoulder / Jefferson2949,06112,48113,095
West Pleasant ViewCensus-Designated PlaceJefferson3,8263,9323,8404,327
WestminsterCityJefferson / Adams74,166100,674106,142116,315
Wheat RidgeCityJefferson29,38732,76530,17932,403

Source: U.S. Census Bureau (web).

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