Population in Upplands Väsby

Population, population change and age structure in Upplands Väsby, compared with Sweden. Statistics from SCB.

Population

50,495

31 December 2025

Five-year change

+7.0%

2020–2025

Sweden: +2.2%

Calculated by sverige.fyi from SCB data

Population trend

Population on 31 December each year, 2015–2025.

2015
42,661

2025
50,495

2024 → 2025

Source: SCB · TAB638, TAB5557

Share of the population in each five-year age group, 2025.

Upplands Väsby Sweden

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Age	Upplands Väsby · Share	Upplands Väsby · Count	Sweden · Share	Sweden · Count
Ages 0–4	5.5%	2,768	4.9%	522,283
Ages 5–9	6.6%	3,311	5.6%	598,642
Ages 10–14	6.6%	3,312	5.9%	624,495
Ages 15–19	6.2%	3,125	6.0%	634,336
Ages 20–24	5.1%	2,594	5.7%	602,824
Ages 25–29	5.5%	2,769	5.8%	618,019
Ages 30–34	7.0%	3,517	7.0%	745,695
Ages 35–39	8.1%	4,091	7.1%	756,657
Ages 40–44	7.7%	3,877	6.3%	667,164
Ages 45–49	6.8%	3,453	6.0%	638,977
Ages 50–54	6.8%	3,437	6.3%	667,467
Ages 55–59	6.2%	3,111	6.3%	663,165
Ages 60–64	5.5%	2,766	5.9%	630,264
Ages 65–69	3.9%	1,976	5.2%	550,159
Ages 70–74	3.6%	1,831	4.8%	505,291
Ages 75–79	3.7%	1,883	4.7%	496,130
Ages 80–84	3.0%	1,534	3.6%	379,771
Ages 85–89	1.5%	780	1.9%	196,920
Ages 90–94	0.5%	274	0.8%	82,062
Ages 95–99	0.2%	83	0.2%	22,225
100 years or older	0.0%	7	0.0%	2,988

Source: SCB · TAB5557