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Population & demographics in Järfälla Municipality

Population, age structure, births and net internal migration in Järfälla. Foreign background is reported separately on the municipality immigration page. Verified time series from Statistics Sweden and Kolada — latest year 2025.

Foreign background and migration in Järfälla

Latest data year: 2025 · 17 indicators · Package version: v9 · Updated: 2026-08-04

Population (31 Dec)
88 950 people
2024 · +11.2 % vs 2019
Natural change (births − deaths)
371 people
2025 · +25.3 % vs 2020
Net migration (in − out)
854 people
2025 · -8.9 % vs 2020
Population density1654 inv/km²2024 · Beräknat av Sverigefakta ur SCB BE0101N1 och landareal (Kolada N02993)

Population & growth

Population (31 Dec)

88 950 people(2024)

Source: SCB BE0101N1 (SCB:BE0101N1) · 2002–2024 · Data status: complete / observed · Last verified: unknown · Revision: unknown

23 yearsSCB BE0101N1

Annual population change

2620 people(2024)

Source: SCB BE0101N1 (SCB:BE0101N1) · 2003–2024 · Data status: complete / observed · Last verified: unknown · Revision: unknown

22 yearsSCB BE0101N1

Population change, 5 years

11.2 %(2024)

Source: SCB BE0101N1 (SCB:BE0101N1) · 2007–2024 · Data status: complete / observed · Last verified: unknown · Revision: unknown

18 yearsSCB BE0101N1

Population change, 10 years

25.8 %(2024)

Source: SCB BE0101N1 (SCB:BE0101N1) · 2012–2024 · Data status: complete / observed · Last verified: unknown · Revision: unknown

13 yearsSCB BE0101N1

Residents aged 0–19, share (%)

24.1 %(2025)

Source: SCB via Kolada N01994 (Kolada:N01994) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Residents aged 20–64, share (%)

60.0 %(2025)

Source: SCB via Kolada N01961 (Kolada:N01961) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Residents aged 65–79, share (%)

10.8 %(2025)

Source: SCB via Kolada N01812 (Kolada:N01812) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Residents aged 80+, share (%)

5.13 %(2025)

Source: SCB via Kolada N01813 (Kolada:N01813) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Demographic dependency ratio

0.67 ratio(2025)

Source: SCB via Kolada N00927 (Kolada:N00927) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Births, deaths & natural change

Births, number

945 people(2025)

Source: SCB via Kolada N01804 (Kolada:N01804) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Deaths, number

574 people(2025)

Source: SCB via Kolada N01805 (Kolada:N01805) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Natural change (births − deaths)

371 people(2025)

Source: Beräknat av Sverigefakta ur SCB via Kolada N01804/N01805 (Kolada:N01804+N01805) · 2014–2025 · Data status: complete / derived · Last verified: unknown · Revision: unknown

12 yearsBeräknat av Sverigefakta ur SCB via Kolada N01804/N01805

Migration flows

In-migration to the municipality

9162 people(2025)

Source: SCB via Kolada N01801 (Kolada:N01801) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Out-migration from the municipality

8308 people(2025)

Source: SCB via Kolada N01802 (Kolada:N01802) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Net migration (in − out)

854 people(2025)

Source: Beräknat av Sverigefakta ur SCB via Kolada N01801/N01802 (Kolada:N01801+N01802) · 2014–2025 · Data status: complete / derived · Last verified: unknown · Revision: unknown

12 yearsBeräknat av Sverigefakta ur SCB via Kolada N01801/N01802

Net domestic migration

743 people(2025)

Source: SCB via Kolada N01964 (Kolada:N01964) · 2014–2025 · Data status: complete / observed · Last verified: unknown · Revision: unknown

Deep dive

See population & demographics in a national context

Read chapter: Demography