Treslong

Neighbourhood (Wijk) · CBS BU05340203 · CBS Kerncijfers wijken en buurten 2023

Hillegom

Avg. WOZ Value

€471k

official assessed

Population

745

CBS 2023

Housing Stock

393

total homes

Owner-Occupied

54%

vs rental

Avg. Income

€46.9k

per recipient

Median wealth

€283k

household net worth

Density

4.521 /km²

residents / km²

Trends 2018–2025

Avg. WOZ Value (€k) 2025

Population 2025

Avg. Income (€k) 2023 · most recent CBS figure

Median Wealth (€k) 2024 · most recent CBS figure

Demographics

Housing Tenure

54%

46%

Owner-occupied

Rental

Household Composition

50%

22%

28%

Single-person

With children

Couples / other

Avg. household size: 1.9

Education & Labour

Higher education

38.89%

Low education

25.93%

Labour participation

68%

Cultural Background

Dutch background

81.21%

EU / Western background

11.41%

Non-EU background

8.05%

Housing & Liveability

Housing Tenure

Owner-occupied

54%

Rental

46%

Built before 2000

90%

Housing Type

Single-family homes

50%

Multi-family (apartments)

50%

Cars/household: 1.0

Area: 0.2 km²

Proximity — Avg. Distance to Nearest Facility

🏥

General practitioner

0.7 km

🛒

Supermarket

1.0 km

🧒

Childcare

0.6 km

🏫

Primary school

0.6 km

Age Profile

Age Groups — at a glance

0–15 years

15–25 years

25–45 years

20%

45–65 years

28%

65+ years

34%

Economy & Work

Business Activity Sectors

29%

18%

47%

Business services

Trade & hospitality

Govt / edu / health

Other

85 total establishments

Education & Labour Trends

Education Level Over Time

Labour Participation Over Time

Crime Rates (per 1,000 residents)

Total crime · 2025

Treslong

21.5

Hillegom

27.1

Nederland

44.8

More data available for Hillegom

The city page includes crime statistics, school listings, energy trends, income distribution, national comparisons, and more.

View full Hillegom profile

Source: CBS Kerncijfers wijken en buurten & Regionale Kerncijfers Nederland · City context data is municipal-level average · Privacy threshold: some stats suppressed for small populations