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    Neighborhoods/Colorado

    Most Populated Neighborhoods in Colorado (2026 Rankings)

    Population size reflects urban density, amenity availability, and community activity. We ranked 25 neighborhoods in Colorado by population to highlight the most bustling areas.

    DenverCO
    Kurby Score: 62
    Population: 715,522
    Home Value: $530,000
    Population: 715,522
    Walk Score: 95/100
    AQI: 48
    Colorado SpringsCO
    Kurby Score: 65
    Population: 478,961
    Home Value: $380,000
    Population: 478,961
    Walk Score: 88/100
    AQI: 32
    AuroraCO
    Kurby Score: 67
    Population: 386,261
    Home Value: $400,000
    Population: 386,261
    Walk Score: 39/100
    AQI: 48
    4
    Fort CollinsCO
    Kurby Score: 65
    Population: 169,810
    Home Value: $465,000
    Population: 169,810
    Walk Score: 92/100
    AQI: 54
    5
    LakewoodCO
    Kurby Score: 77
    Population: 156,149
    Home Value: $494,100
    Population: 156,149
    AQI: 45
    6
    ThorntonCO
    Kurby Score: 79
    Population: 141,799
    Home Value: $445,200
    Population: 141,799
    AQI: 45
    7
    ArvadaCO
    Kurby Score: 78
    Population: 123,066
    Home Value: $553,000
    Population: 123,066
    AQI: 45
    8
    WestminsterCO
    Kurby Score: 78
    Population: 115,502
    Home Value: $467,200
    Population: 115,502
    AQI: 45
    9
    PuebloCO
    Kurby Score: 80
    Population: 111,430
    Home Value: $197,700
    Population: 111,430
    AQI: 45
    10
    GreeleyCO
    Kurby Score: 78
    Population: 107,949
    Home Value: $346,400
    Population: 107,949
    AQI: 45
    11
    CentennialCO
    Kurby Score: 79
    Population: 107,702
    Home Value: $586,500
    Population: 107,702
    AQI: 45
    12
    BoulderCO
    Kurby Score: 61
    Population: 105,673
    Home Value: $780,000
    Population: 105,673
    Walk Score: 90/100
    AQI: 48
    13
    Highlands Ranch CDPHighlands Ranch CDP, CO
    Kurby Score: 79
    Population: 101,514
    Home Value: $637,400
    Population: 101,514
    AQI: 45
    14
    LongmontCO
    Kurby Score: 78
    Population: 98,282
    Home Value: $488,100
    Population: 98,282
    AQI: 45
    15
    LovelandCO
    Kurby Score: 78
    Population: 76,500
    Home Value: $426,900
    Population: 76,500
    AQI: 45
    16
    Castle RockCO
    Kurby Score: 79
    Population: 74,065
    Home Value: $577,500
    Population: 74,065
    AQI: 45
    17
    BroomfieldCO
    Kurby Score: 79
    Population: 73,946
    Home Value: $581,600
    Population: 73,946
    AQI: 45
    18
    Grand JunctionCO
    Kurby Score: 78
    Population: 65,918
    Home Value: $317,700
    Population: 65,918
    AQI: 45
    19
    Commerce CityCO
    Kurby Score: 79
    Population: 63,050
    Home Value: $436,500
    Population: 63,050
    AQI: 45
    20
    ParkerCO
    Kurby Score: 79
    Population: 58,733
    Home Value: $573,000
    Population: 58,733
    AQI: 45
    21
    LittletonCO
    Kurby Score: 77
    Population: 45,531
    Home Value: $552,100
    Population: 45,531
    AQI: 45
    22
    BrightonCO
    Kurby Score: 79
    Population: 40,569
    Home Value: $429,600
    Population: 40,569
    AQI: 45
    23
    Security-Widefield CDPSecurity-Widefield CDP, CO
    Kurby Score: 80
    Population: 39,150
    Home Value: $323,300
    Population: 39,150
    AQI: 45
    24
    NorthglennCO
    Kurby Score: 78
    Population: 37,948
    Home Value: $399,700
    Population: 37,948
    AQI: 45
    25
    Pueblo West CDPPueblo West CDP, CO
    Kurby Score: 94
    Population: 34,337
    Home Value: $330,000
    Population: 34,337

    More Colorado Guides

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    Most Walkable Neighborhoods in Colorado

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    Most Affordable Neighborhoods in Colorado

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    Best Neighborhoods for Families in Colorado

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    Best Neighborhoods for Retirees in Colorado

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    Neighborhoods with the Cleanest Air in Colorado

    ranked by Air Quality Index

    Best Neighborhoods for Commuters in Colorado

    ranked by transit score

    Best Neighborhoods for Biking in Colorado

    ranked by bike score

    Quietest Neighborhoods in Colorado

    ranked by lowest road noise levels

    Lowest Crime Neighborhoods in Colorado

    ranked by lowest property crime rates

    Highest Homeownership Neighborhoods in Colorado

    ranked by homeownership rate

    Most Affordable Rent Neighborhoods in Colorado

    ranked by lowest median rent

    Highest Income Neighborhoods in Colorado

    ranked by median household income

    Lowest Unemployment Neighborhoods in Colorado

    ranked by lowest unemployment rate

    Best Climate-Resilient Neighborhoods in Colorado

    ranked by lowest climate risk score

    Lowest Cost of Living Neighborhoods in Colorado

    ranked by lowest electricity rates

    Lowest Property Tax Neighborhoods in Colorado

    ranked by affordability index (proxy for property tax burden)

    Best Neighborhoods for First-Time Buyers in Colorado

    ranked by affordability index

    Best Neighborhoods with Public Transit in Colorado

    ranked by transit score

    Best Neighborhoods for Young Professionals in Colorado

    ranked by walkability score

    Greenest Neighborhoods in Colorado

    ranked by best air quality

    Lowest Poverty Rate Neighborhoods in Colorado

    ranked by lowest poverty rate

    Highest Home Value Neighborhoods in Colorado

    ranked by median home value

    Most Affordable Housing Neighborhoods in Colorado

    ranked by lowest median home value

    Safest Neighborhoods (Low Property Crime) in Colorado

    ranked by lowest property crime rates

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