Prefecture profile · Kanto

Kanagawa 神奈川県

Official population, land, age, household and vital statistics, with rankings across Japan's 47 prefectures.

At a glance

Key statistics

Reference years: 2020–2024
Population9,225thousand people · 2024 · #2 of 47
Total area2,417km² · 2024 · #43 of 47
Population density3,817people/km² · 2024 · #3 of 47
Inhabitable area1,474km² · 2024 · #31 of 47
Inhabitable area density6,257people/km² · 2024 · #3 of 47
Population aged 0–141,008thousand people · 2024 · #2 of 47
Population aged 15–645,817thousand people · 2024 · #2 of 47
Population aged 65+2,400thousand people · 2024 · #3 of 47
Private households4,210,122households · 2020 · #2 of 47
Members per household2.15people · 2020 · #40 of 47
Live birth rate6per 1,000 people · 2023 · #18 of 47
Death rate11per 1,000 people · 2023 · #44 of 47

Population age groups are published in thousands. Area and density figures are rounded independently in the source; density may differ from a calculation using displayed values.

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Where it stands

Kanagawa in Japan

MeasureValueYearJapan rank
Population ↗9,225 thousand people2024#2 / 47
Total area ↗2,417 km²2024#43 / 47
Population density ↗3,817 people/km²2024#3 / 47
Inhabitable area ↗1,474 km²2024#31 / 47
Inhabitable area density ↗6,257 people/km²2024#3 / 47
Population aged 0–14 ↗1,008 thousand people2024#2 / 47
Population aged 15–64 ↗5,817 thousand people2024#2 / 47
Population aged 65+ ↗2,400 thousand people2024#3 / 47
Private households ↗4,210,122 households2020#2 / 47
Members per household ↗2.15 people2020#40 / 47
Live birth rate ↗6 per 1,000 people2023#18 / 47
Death rate ↗11 per 1,000 people2023#44 / 47
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Sources and update. Figures come from the Statistical Handbook of Japan 2026 and Japan Statistical Yearbook 2026, published by the Statistics Bureau of Japan. Each measure shows its reference year. Snapshot reviewed 2026-10-08. Full methodology →