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    Neighborhoods/New Hampshire

    Greenest Neighborhoods in New Hampshire (2026 Rankings)

    Clean air is a hallmark of green, healthy communities. We ranked 22 neighborhoods in New Hampshire by Air Quality Index (AQI) to identify the greenest areas. An AQI under 50 is considered "Good" for health.

    LebanonNH
    Kurby Score: 65
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $316,800
    Population: 14,515
    Durham CDPDurham CDP, NH
    Kurby Score: 61
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $431,500
    Population: 10,789
    ConcordNH
    Kurby Score: 65
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $287,600
    Population: 44,049
    4
    NashuaNH
    Kurby Score: 65
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $344,900
    Population: 90,943
    5
    Exeter CDPExeter CDP, NH
    Kurby Score: 66
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $317,600
    Population: 9,918
    6
    Milford CDPMilford CDP, NH
    Kurby Score: 59
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $311,400
    Population: 8,530
    7
    BerlinNH
    Kurby Score: 62
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $93,200
    Population: 9,485
    8
    Henniker CDPHenniker CDP, NH
    Kurby Score: 61
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $254,800
    Population: 2,741
    9
    KeeneNH
    Kurby Score: 63
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $221,400
    Population: 22,907
    10
    ManchesterNH
    Kurby Score: 64
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $304,700
    Population: 115,037
    11
    LaconiaNH
    Kurby Score: 63
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $251,700
    Population: 16,898
    12
    Hanover CDPHanover CDP, NH
    Kurby Score: 55
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $652,200
    Population: 8,234
    13
    SomersworthNH
    Kurby Score: 64
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $265,900
    Population: 11,994
    14
    Londonderry CDPLondonderry CDP, NH
    Kurby Score: 64
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $392,000
    Population: 12,143
    15
    Meredith CDPMeredith CDP, NH
    Kurby Score: 58
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $370,800
    Population: 2,758
    16
    Derry CDPDerry CDP, NH
    Kurby Score: 62
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $328,200
    Population: 23,027
    17
    PortsmouthNH
    Kurby Score: 62
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $594,000
    Population: 22,138
    18
    FranklinNH
    Kurby Score: 64
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $233,800
    Population: 8,746
    19
    ClaremontNH
    Kurby Score: 63
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $157,900
    Population: 13,018
    20
    Hampton CDPHampton CDP, NH
    Kurby Score: 66
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $454,600
    Population: 10,050
    21
    Epping CDPEpping CDP, NH
    Kurby Score: 68
    Air Quality (AQI): AQI 32
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $298,200
    Population: 2,754
    22
    Hudson CDPHudson CDP, NH
    Kurby Score: 67
    Air Quality (AQI): AQI 33
    Climate Risk: 84.39227997574115/100
    Walk Score: 28/100
    Home Value: $298,100
    Population: 7,003

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