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Area and its neighbourhoodsCBS key figures for districts and neighbourhoods
Residents and householdsCBS
Homes and WOZ valueCBS · Kadaster BAG
Housing marketNVM market overview
Municipal leviesMunicipal budgets · CBS
SafetyCBS and Police
HealthRIVM Health Monitor
Land use and amenitiesCBS land use · proximity statistics
Road safety and electionsRijkswaterstaat · Kiesraad
Comparing with the municipality and the countryRankings and comparisons
District · Waadhoeke
Living in Achlum
The population is shrinking, while it grows in Waadhoeke. Homes cost more than the average in the municipality of Waadhoeke, and registered crime per resident is lower.
The average WOZ value in Achlum is €275,000, 2% higher than in Waadhoeke (€269,000). Between 2019 and 2025 the average WOZ value rose 59%, against a rise of 58% in Waadhoeke. 77% of the homes are owner-occupied, 9 percentage points more than in Waadhoeke (68%).
Key figures
Average WOZ value
€275,000
▲2% higher than Waadhoeke (€269,000)
Rise in WOZ value since 2019
+59%
=about the same as Waadhoeke (+58%)
More figures
Owner-occupied dwellings
77%
▲9 percentage points higher than Waadhoeke (68%)
Social housing
15%
▼9 percentage points lower than Waadhoeke (24%)
Private rent
8%
=about the same as Waadhoeke (8%)
Single-family dwellings
99%
▲9 percentage points higher than Waadhoeke (90%)
Built 1945–1964
27%
▲16 percentage points higher than Waadhoeke (11%)
Built 1965–1974
8%
▼9 percentage points lower than Waadhoeke (17%)
Built 1975–1991
15%
▼4 percentage points lower than Waadhoeke (19%)
Average WOZ value
€275,000
▲2% higher than Waadhoeke (€269,000)
Rise in WOZ value since 2019
+59%
=about the same as Waadhoeke (+58%)
More figures
Owner-occupied dwellings
77%
▲9 percentage points higher than Waadhoeke (68%)
Social housing
15%
▼9 percentage points lower than Waadhoeke (24%)
Private rent
8%
=about the same as Waadhoeke (8%)
Single-family dwellings
99%
▲9 percentage points higher than Waadhoeke (90%)
Built 1945–1964
27%
▲16 percentage points higher than Waadhoeke (11%)
Built 1965–1974
8%
▼9 percentage points lower than Waadhoeke (17%)
Built 1975–1991
15%
▼4 percentage points lower than Waadhoeke (19%)
WOZ value per year
The average WOZ value rose 59% between 2019 and 2025, to €275,000.
Average WOZ value, 2025
€275,000▲ 2% above Waadhoeke
+59% since 2019
Waadhoeke +58%
Explanation
The WOZ value as struck on 1 January of the year before the KWB edition.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Modelled ownership costs
Modelled ownership costs for a typical dwelling here: ~€334 per month (excluding mortgage and energy)
€334/ month
Typical home here, before mortgage and energy
157 m² · estimated gemeente average
WOZ €275,000 · average here
Levies you'll be billed€120NL median
Water board levy€39–
Sewage levy€29€22
Property tax (OZB)€26€24
Waste levy€26€27
Costs to set aside€214
Maintenance reserve€200–
Buildings insurance€14–
Model estimates, not bills.
For this home, Waadhoeke's OZB, sewage and waste levies rank 249th of 334 gemeenten, cheapest first.
cheapestdearest
Water board, maintenance and insurance are estimated from national rates and the home's value and size, so they aren't compared.
Explanation
The home: one typical home of 157 m² (estimated gemeente average) with the average WOZ value here, €275,000.
Levies: Waadhoeke's own OZB, sewage and waste rates for 2026. The water board levy uses national average rates.
Set aside: maintenance at 0.85% and buildings insurance at 0.06% a year of the rebuild cost (€1,800 per m²).
NL median: what the same home would pay in the middle gemeente. Gemeenten where a regional body collects the waste levy are left out.
Not included: mortgage and energy. These are estimates, not actual bills.
Source: Municipal levies + CBS 2026
Dwelling value ladder
Achlum has the 17th-lowest WOZ value of the 39 wijken in the municipality of Waadhoeke.
Average WOZ value from the Netherlands down to this area, and its rank within its own group (e.g. buurten within the same wijk). Provincie is omitted: KWB publishes no province rows to average.
Source: CBS Kerncijfers wijken en buurten (KWB)
WOZ value and age structure
Here: €275,000 average WOZ value.
Value
Dwellings
Aged 65+
Achlum
275,000
276
–
St.-Annaparochie
252,000
2,230
–
Baaium
334,000
48
–
Berltsum
276,000
1,158
–
Bitgum
278,000
322
–
Bitgummole
288,000
404
–
Blessum
270,000
45
–
Boksum
313,000
171
–
Deinum
307,000
431
–
Dongjum
251,000
170
–
Dronryp
310,000
1,467
–
Firdgum
394,000
31
–
Franeker
258,000
6,378
–
Herbaijum
294,000
123
–
Hitzum
302,000
103
–
Ingelum
288,000
157
–
St.-Jacobiparochie
242,000
801
–
Marsum
258,000
498
–
Menaam
269,000
1,263
–
Minnertsga
263,000
803
–
Nij Altoenae
238,000
136
–
Oosterbierum
247,000
248
–
Oudebildtzijl
264,000
455
–
Peins
308,000
117
–
Pietersbierum
349,000
67
–
Ried
281,000
203
–
Schalsum
347,000
58
–
Sexbierum
245,000
776
–
Skingen
401,000
44
–
Explanation
Each circle is an area: position by average WOZ value, size by dwelling count. The 65-and-over share (pct_65_plus) travels on every point but is not yet drawn as a second axis.
Source: CBS Kerncijfers wijken en buurten (KWB)
Dwellings by ownership
The largest category is owner-occupied, at 77% of dwellings.
Owner-occupied77%
Social housing15%
Private rent8%
Explanation
CBS publishes this as a share of the dwelling stock, not a count.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Dwellings by type
99% of the dwelling stock is single-family homes.
Single-family homes99%
Multi-family homes1%
Explanation
CBS publishes this as a share of the dwelling stock, not a count.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Dwellings by build period
36% of dwellings were built before 1945, against 30% in the municipality of Waadhoeke.
Before 194536.2%
1945-196426.9%
1965-19748.2%
1975-199115.1%
1992-20059.3%
2006-20151.4%
2016 and later2.9%
Explanation
Based on 279 dwellings with a registered construction year in the BAG (verblijfsobjecten whose pand has no usable bouwjaar, such as 1005 or 9999, are excluded).
Source: Kadaster BAG (bag-light.gpkg) 2026-09-01
02 · Safety
Less registered crime per resident than the Waadhoeke average.
In 2025, 18 crimes per 1,000 residents were registered in Achlum, 22% lower than in Waadhoeke (23). Since 2021 the registered rate per 1,000 residents rose 74%, against a fall of 1% in Waadhoeke. Crimes are counted where they happen, not where the offender lives.
Key figures
Crimes per 1,000 residents, 2025
18
▼22% lower than Waadhoeke (23)
Change since 2021
+74%
▲higher than Waadhoeke (-1%)
Crimes per 1,000 residents, 2025
18
▼22% lower than Waadhoeke (23)
Change since 2021
+74%
▲higher than Waadhoeke (-1%)
Registered crimes per 1,000 residents, 2025
In 2025, Achlum registered 18 crimes per 1,000 residents, against 23 in the municipality of Waadhoeke.
Achlum18
The municipality of Waadhoeke23
Explanation
Crime is counted where it happens and divided by the number of residents, so places with many visitors — city centres, nightlife, stations — score higher.
The largest category in Achlum is 'Fraud and scams': 7.0 per 1,000 residents in 2025, against 3.6 in the municipality of Waadhoeke.
AchlumWaadhoeke
Fraud and scams7.0
Waadhoeke 3.6▲ +94% vs Waadhoeke
Theft and burglary3.5
Waadhoeke 7.1▼ −51% vs Waadhoeke
Vandalism and public order1.8
Waadhoeke 3.1▼ −42% vs Waadhoeke
Violence and threats1.8
Waadhoeke 3.0▼ −40% vs Waadhoeke
Traffic1.8
Waadhoeke 5.2▼ −65% vs Waadhoeke
Other and withheld1.8
Waadhoeke 0.7▲ +157% vs Waadhoeke
Environmental0.0
Waadhoeke 0.1≈ Waadhoeke
Explanation
Four categories are structurally withheld at buurt level (sex offences, child pornography, child prostitution, other integrity offences); the gap with the published total is shown under 'other'.
In 2024, police in Achlum registered 1 traffic accidents, of which 1 with injury and none fatal.
2020
2021
2023
2024
FatalInjuryMaterial damage only
Explanation
Registered accidents (BRON, Rijkswaterstaat); material-damage-only accidents have not been systematically registered since roughly 2010 and are not comparable between areas. This area shows only accidents with an exactly known location (roughly 80-85% of all registered accidents); the rest is known only at street, intersection or gemeente level. The comparison with the gemeente therefore also uses only the gemeente's exactly-located accidents, which is why that figure is lower than on the gemeente's own page.
Source: BRON — Bestand geRegistreerde Ongevallen Nederland (Rijkswaterstaat) 2024
03 · Living environment
Residents rate their health above the Waadhoeke average; green space is below the Waadhoeke average.
An estimated 76% of adults in Achlum rate their own health as good, 1 percentage point more than in Waadhoeke. Fewer adults are overweight (51% against 55%), fewer feel lonely (43% against 44%) and fewer meet the physical activity guideline (47% against 48%), but more drink excessively (6% against 5%). Agricultural land is the largest land use in Achlum, covering 94% of the area, against 80% in Waadhoeke. Green space such as parks, sports fields, forest and nature covers 1% of the area, 2 percentage points below the 3% in Waadhoeke.
Key figures
Self-rated health (estimated)
76%
▲1 percentage point higher than Waadhoeke (75%)
Green (parks, sport, nature)
1%
▼2 percentage points lower than Waadhoeke (3%)
More figures
Overweight
51%
▼4 percentage points lower than Waadhoeke (55%)
Lonely
43%
▼1 percentage point lower than Waadhoeke (44%)
Anxiety or depression feelings
38%
=about the same as Waadhoeke (38%)
Excessive drinking
6%
▲1 percentage point higher than Waadhoeke (5%)
Agriculture, share of the area
94%
▲14 percentage points higher than Waadhoeke (80%)
Water, share of the area
1%
▼9 percentage points lower than Waadhoeke (10%)
Built-up, share of the area
2%
▼3 percentage points lower than Waadhoeke (5%)
Self-rated health (estimated)
76%
▲1 percentage point higher than Waadhoeke (75%)
Green (parks, sport, nature)
1%
▼2 percentage points lower than Waadhoeke (3%)
More figures
Overweight
51%
▼4 percentage points lower than Waadhoeke (55%)
Lonely
43%
▼1 percentage point lower than Waadhoeke (44%)
Anxiety or depression feelings
38%
=about the same as Waadhoeke (38%)
Excessive drinking
6%
▲1 percentage point higher than Waadhoeke (5%)
Agriculture, share of the area
94%
▲14 percentage points higher than Waadhoeke (80%)
Water, share of the area
1%
▼9 percentage points lower than Waadhoeke (10%)
Built-up, share of the area
2%
▼3 percentage points lower than Waadhoeke (5%)
Health
An estimated 76% of adults rate their own health as good, against 75% in the municipality of Waadhoeke (2024).
This areaThe municipality of Waadhoeke
Good self-rated health
76.3%
75.1%
Smokes
17%
17.1%
Excessive drinking
5.7%
5.4%
Overweight
51.2%
54.9%
Lonely
42.9%
44.1%
Anxiety or depression feelings
37.5%
38.2%
Meets physical activity guideline
47.4%
47.6%
Explanation
An RIVM model estimate (small-area estimation from the 2024 Health Monitor for Adults and Elderly), not a direct tabulation — even a buurt that was not itself surveyed gets an estimate. Figures cover adults aged 18 and over.
Source: RIVM/CBS Gezondheidsmonitor Volwassenen en Ouderen (kleine-gebieden-schatting) 2024
Land use
1% of the area is green (parks, sport, nature), against 3% in the municipality of Waadhoeke.
Traffic1.4%
Built-up2.1%
Recreation1.3%
Agriculture94.1%
Forest and nature0.1%
Water0.9%
Explanation
Every share is calculated as a percentage of the TOTAL area (land and water together, peiljaar 2022); water is therefore one of the slices itself, not a separate whole. Green is the sum of recreational terrain (parks, sport fields, allotments, day recreation) and natural terrain (forest, open natural terrain) — agricultural land is not counted as green here.
Source: CBS Bodemgebruik (86211NED) 2022
04 · Residents
The population is shrinking, while it grows in Waadhoeke.
Achlum has 585 inhabitants (2026), or 78 per km² (53% lower than in Waadhoeke). Between 2019 and 2026 the population fell 2%, against a rise of 2% in Waadhoeke. In the 2025 House of Representatives (Tweede Kamer) election, turnout in the municipality of Waadhoeke was 81%, 3 percentage points above the national 78%. Of the parties that are largest nationally, CDA had the highest share there: 17% of the vote, against 12% nationally. Election results exist only per municipality, so these are the municipality's figures.
Key figures
Population growth since 2019
-2%
▼lower than Waadhoeke (+2%)
Turnout, municipality of Waadhoeke
81%
▲3 percentage points higher than the Netherlands (78%)
More figures
Growth of the dwelling stock
-1%
▼lower than Waadhoeke (+2%)
Aged 45 to 65
29%
▲1 percentage point higher than Waadhoeke (28%)
Never married
48%
▲2 percentage points higher than Waadhoeke (46%)
Dutch origin
94%
▲6 percentage points higher than Waadhoeke (88%)
Secondary education (havo, vwo, mbo 2–4)
53%
▲4 percentage points higher than Waadhoeke (49%)
CDA, share of the vote
17%
▲5 percentage points higher than the Netherlands (12%)
Population growth since 2019
-2%
▼lower than Waadhoeke (+2%)
Turnout, municipality of Waadhoeke
81%
▲3 percentage points higher than the Netherlands (78%)
More figures
Growth of the dwelling stock
-1%
▼lower than Waadhoeke (+2%)
Aged 45 to 65
29%
▲1 percentage point higher than Waadhoeke (28%)
Never married
48%
▲2 percentage points higher than Waadhoeke (46%)
Dutch origin
94%
▲6 percentage points higher than Waadhoeke (88%)
Secondary education (havo, vwo, mbo 2–4)
53%
▲4 percentage points higher than Waadhoeke (49%)
CDA, share of the vote
17%
▲5 percentage points higher than the Netherlands (12%)
Population per year
The population shrank 2% between 2019 and 2026, to 585.
Residents, 2026
585
-2% since 2019
Waadhoeke +2%
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Density
With 78 residents per km², this wijk is 53% less densely populated than the municipality of Waadhoeke.
Residents per km²78
Dwellings per km²36.5
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Births and deaths per 1,000 residents
In 2025, 8.8 children were born per 1,000 residents; 8.8 died per 1,000.
2019
2020
2021
2022
2023
2024
2025
BirthsDeaths
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Residents by age group
29% of residents are between 45 and 65.
0 to 1585
15 to 2560
25 to 45140
45 to 65170
65 to 80100
80 and over25
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Marital status
48% of residents are never married.
Never married280
Married240
Divorced35
Widowed30
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Residents by country of origin
94% of residents have Dutch origin.
Netherlands555
Europe (excluding the Netherlands)20
Outside Europe15
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Education level of residents aged 15 to 75
53% of residents have a havo, vwo or mbo2-4 level education.
Primary, vmbo, mbo1110
Havo, vwo, mbo2-4240
Higher professional, university100
Source: CBS Kerncijfers wijken en buurten (KWB) 2024
Parliamentary election
These figures are for the whole municipality of Waadhoeke; there is no result per buurt or wijk. At the general election (Tweede Kamer) of 29 October 2025, 81% of eligible voters in Waadhoeke voted. The largest party was CDA with 17% of the valid votes.
Municipality of WaadhoekeThe Netherlands
D66
11.9%
16.9%
PVV (Partij voor de Vrijheid)
17.2%
16.7%
VVD
12.1%
14.2%
GROENLINKS / Partij van de Arbeid (PvdA)
11.8%
12.8%
CDA
17.2%
11.8%
JA21
6%
5.9%
Forum voor Democratie
7.3%
4.5%
BBB
5.7%
2.6%
Other
11%
14.4%
Explanation
Official election result (Kiesraad), top 8 parties by national vote count plus 'Other'; share of valid votes. A voter may vote at any polling station in their own gemeente; there is therefore no reliable buurt- or wijk-level result. This figure is the whole gemeente's own result.
Source: Kiesraad — Verkiezingsuitslag Tweede Kamer (data.overheid.nl) TK2025
05 · More figures
More figures
Achlum has an average of 1.2 cars per household, about the same as in Waadhoeke (1.2). 31% of cars run on something other than petrol (diesel, LPG or electricity, hybrids included), 6 percentage points more than in Waadhoeke (25%).
Key figures
Agriculture, forestry and fishing, share of businesses
22%
▲10 percentage points higher than Waadhoeke (12%)
Transport, information and communication, share of businesses
11%
▲6 percentage points higher than Waadhoeke (5%)
Trade and hospitality, share of businesses
11%
▼5 percentage points lower than Waadhoeke (16%)
Cars per household (2025)
1.2
=about the same as Waadhoeke (1.2)
Cars not on petrol (2025)
31%
▲6 percentage points higher than Waadhoeke (25%)
Change in cars not on petrol since 2019
+5 pp
▲higher than Waadhoeke (+1 pp)
Industrial, share of addresses
12%
▲4 percentage points higher than Waadhoeke (8%)
Residential, share of addresses
91%
▲2 percentage points higher than Waadhoeke (89%)
Retail, share of addresses
1%
=about the same as Waadhoeke (1%)
Residents per km²
78
▼86% lower than the Netherlands (539)
Social housing
15%
▼13 percentage points lower than the Netherlands (28%)
Private rent
8%
▼6 percentage points lower than the Netherlands (14%)
Agriculture, forestry and fishing, share of businesses
22%
▲10 percentage points higher than Waadhoeke (12%)
Transport, information and communication, share of businesses
11%
▲6 percentage points higher than Waadhoeke (5%)
Trade and hospitality, share of businesses
11%
▼5 percentage points lower than Waadhoeke (16%)
Cars per household (2025)
1.2
=about the same as Waadhoeke (1.2)
Cars not on petrol (2025)
31%
▲6 percentage points higher than Waadhoeke (25%)
Change in cars not on petrol since 2019
+5 pp
▲higher than Waadhoeke (+1 pp)
Industrial, share of addresses
12%
▲4 percentage points higher than Waadhoeke (8%)
Residential, share of addresses
91%
▲2 percentage points higher than Waadhoeke (89%)
Retail, share of addresses
1%
=about the same as Waadhoeke (1%)
Residents per km²
78
▼86% lower than the Netherlands (539)
Social housing
15%
▼13 percentage points lower than the Netherlands (28%)
Private rent
8%
▼6 percentage points lower than the Netherlands (14%)
Business establishments by sector
Landbouw, bosbouw en visserij is the largest sector, with 20 establishments.
Landbouw, bosbouw en visserij20
Nijverheid en energie15
Handel en horeca10
Vervoer, informatie en communicatie10
Financiële diensten, onroerend goed5
Zakelijke dienstverlening15
Overheid, onderwijs en zorg10
Cultuur, recreatie, overige diensten5
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Passenger cars by fuel type
31% of passenger cars do not run on petrol (diesel, LPG, electric etc.), against 25% in the municipality of Waadhoeke (2025).
Petrol68.7%
Other fuel (diesel, LPG, electric etc.)31.3%
Explanation
CBS splits passenger cars into 'petrol' and 'other fuel' only. That second category bundles diesel, LPG, electric (including hybrid), hydrogen, alcohol, LNG and CNG together — CBS publishes no separate electric-car count per buurt, wijk or gemeente, so this is not the same as an 'electric share'.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Share on other fuel per year
The share of passenger cars not running on petrol went from 26% to 31% between 2019 and 2025.
Share on other fuel, 2025
31%▲ 6 percentage points above Waadhoeke (25%)
+5 pp since 2019
Waadhoeke +1 pp
Explanation
See the 'Passenger cars by fuel type' card for what 'other fuel' covers — this is not the share of electric cars.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Vehicles by kind
In 2025, 335 passenger cars and 45 motorcycles were registered here.
Passenger cars335
Motorcycles45
Explanation
At this level CBS publishes only passenger cars and motorcycles, no vans or trucks.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Addresses by building use
91% of addresses are residential; the largest other use is industrial (12%).
Residential90.6%
Retail1%
Assembly1%
Industrial12%
Lodging0.6%
Education0.6%
Sports0.6%
Other5.2%
Explanation
Based on 308 verblijfsobjecten in use. An object with several registered uses (e.g. a flat above a shop) is counted under each of them, so the shares can add up to more than 100%.
Source: Kadaster BAG (bag-light.gpkg) 2026-09-01
Biggest difference from the Netherlands
1% multi-family dwellings, against 37% nationally.
This areaThe Netherlands
Multi-family dwellings1%
NL 37%▼ −97% vs NL
Residents per km²78
NL 539▼ −85% vs NL
Social housing15%
NL 28%▼ −46% vs NL
Private rent8%
NL 14%▼ −43% vs NL
Single-family dwellings99%
NL 63%▲ +57% vs NL
Explanation
The 5 characteristics that differ most from the national average, ranked by log ratio (so a halving and a doubling count as equally different); the shown percentage is the ordinary difference against the Netherlands.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025