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Compare municipalities

Select up to four municipalities and compare verified key figures on population, work, economy and tax, schools, housing, health and crime. Every metric is compared for the same period across all selected municipalities — otherwise it is not shown.

Last updated: View changelog

TrosaprofileNynäshamnprofile

Overview

Trosa
County: Södermanlands län
Population 2025: 14,903
Full municipal profile
Nynäshamn
County: Stockholms län
Population 2025: 30,586
Full municipal profile

Quick comparison

Sverigefakta does not rank municipalities as good or bad. “Highest” and “Lowest” describe only the numeric value among the selected municipalities.

Population (31 Dec)
2025 · people

Trosa
14,903 peopleLowest
Nynäshamn
30,586 peopleHighest
National (municipal mean)

Population change, 5 years
2025 · %

Trosa
4.2 %Lowest
Nynäshamn
6.2 %Highest
National (municipal mean)

Municipal tax rate (%)
2025 · %

Trosa
21.3 %Highest
Nynäshamn
19.9 %Lowest
National (municipal mean)
21.7

Median income, 20+
2024 · SEK

Trosa
383,100 SEKHighest
Nynäshamn
348,500 SEKLowest
National (municipal mean)
345,416

Year 9 pupils eligible for vocational upper secondary programmes (%)
2025 · %

Trosa
90.6 %Lowest
Nynäshamn
91.8 %Highest
National (municipal mean)
81.5

Overcrowding in apartment blocks (norm 2), share (%)
2025 · %

Trosa
13.6 %Lowest
Nynäshamn
19.3 %Highest
National (municipal mean)
13.5

Life expectancy, women
2025 · years

Trosa
86.1 yearsHighest
Nynäshamn
85.1 yearsLowest
National (municipal mean)
84.7

Reported violent offences (per 100,000)
2025 · /100k

Trosa
637.0 /100kLowest
Nynäshamn
1,271.5 /100kHighest
National (municipal mean)
885.9
Data points (observation IDs)

Population (31 Dec) over time

2002–2025 · people · Municipalities

Verified time series for the selected municipalities, same definition and same years.

Population (31 Dec) over time: Trosa moves from 10,514 (2002) to 14,903 (2025) — up 4,389 people. Full values are available in the data table below (2002–2025, Municipalities).

Population (31 Dec) over time · people · 2002–2025 · Municipalities
YearTrosaNynäshamn
2 00210 51424 528
2 00310 56524 587
2 00410 62724 670
2 00510 83124 648
2 00610 95124 992
2 00711 03825 353
2 00811 36225 499
2 00911 44625 781
2 01011 46226 032
2 01111 49326 248
2 01211 52926 572
2 01311 68026 796
2 01411 86427 041
2 01512 07827 500
2 01612 44727 752
2 01712 91628 109
2 01813 30928 290
2 01913 74728 575
2 02014 30928 811
2 02114 65829 495
2 02214 76030 043
2 02314 88530 311
2 02414 92730 579
2 02514 90330 586

Method: Only years where every selected municipality has a verified value are shown.

Source: SCB BE0101N1

Comparison by topic

Population

Annual population change
2025 · people

Trosa
-24.0 peopleLowest
Nynäshamn
7.0 peopleHighest
National (municipal mean)

Population change, 10 years
2025 · %

Trosa
23.4 %Highest
Nynäshamn
11.2 %Lowest
National (municipal mean)

Residents aged 0–19, share (%)
2025 · %

Trosa
23.1 %Highest
Nynäshamn
22.5 %Lowest
National (municipal mean)
22.0

Residents aged 20–64, share (%)
2025 · %

Trosa
50.7 %Lowest
Nynäshamn
54.5 %Highest
National (municipal mean)
52.6

Residents aged 65–79, share (%)
2025 · %

Trosa
18.6 %Highest
Nynäshamn
16.0 %Lowest
National (municipal mean)
17.6

Residents aged 80+, share (%)
2025 · %

Trosa
7.5 %Highest
Nynäshamn
7.0 %Lowest
National (municipal mean)
7.8

Deaths, number
2025 · people

Trosa
134.0 peopleLowest
Nynäshamn
289.0 peopleHighest
National (municipal mean)
318.1

Births, number
2025 · people

Trosa
100.0 peopleLowest
Nynäshamn
254.0 peopleHighest
National (municipal mean)
336.2

Demographic dependency ratio
2025 · ratio

Trosa
0.97 ratioHighest
Nynäshamn
0.84 ratioLowest
National (municipal mean)
0.91

In-migration to the municipality
2025 · people

Trosa
789.0 peopleLowest
Nynäshamn
1,927.0 peopleHighest
National (municipal mean)
2,132.5

Net domestic migration
2025 · people

Trosa
49.0 peopleLowest
Nynäshamn
79.0 peopleHighest
National (municipal mean)
0.1

Out-migration from the municipality
2025 · people

Trosa
785.0 peopleLowest
Nynäshamn
1,855.0 peopleHighest
National (municipal mean)
2,091.4
Data points (observation IDs)

Work

Residents receiving social assistance during the year, share of population (%)
2025 · %

Trosa
0.6 %Lowest
Nynäshamn
2.1 %Highest
National (municipal mean)
2.4

Employed refugees/family reunified 20–64, 4–6 years of residence, share (%)
2024 · %

Trosa
50.0 %Highest
Nynäshamn
49.2 %Lowest
National (municipal mean)
61.2

Households receiving social assistance, number
2025 · households

Trosa
55.0 householdsLowest
Nynäshamn
423.0 householdsHighest
National (municipal mean)
522.6

Employment rate, foreign-born 20–64 (%)
2024 · %

Trosa
76.3 %Highest
Nynäshamn
72.1 %Lowest
National (municipal mean)
70.2

Residents aged 16–24 not in employment, education or training (%)
2024 · %

Trosa
6.7 %Lowest
Nynäshamn
8.9 %Highest
National (municipal mean)
6.9
Data points (observation IDs)

Economy & tax

Net cost of elderly care, SEK per resident
2025 · SEK/resident

Trosa
15,120 SEK/residentHighest
Nynäshamn
11,848 SEK/residentLowest
National (municipal mean)
17,158

Net cost of social services (IFO), SEK per resident
2025 · SEK/resident

Trosa
1,767.9 SEK/residentLowest
Nynäshamn
6,696.7 SEK/residentHighest
National (municipal mean)
5,333.4

Net income as share of tax revenue & general grants (%)
2025 · %

Trosa
5.7 %Highest
Nynäshamn
4.9 %Lowest
National (municipal mean)
3.5

Tax base per resident (SEK)
2025 · SEK

Trosa
314,658 SEKHighest
Nynäshamn
285,038 SEKLowest
National (municipal mean)
280,284

Equity ratio, municipality (%)
2025 · %

Trosa
27.6 %Lowest
Nynäshamn
38.4 %Highest
National (municipal mean)
40.5
Data points (observation IDs)

Schools

Year 9 pupils eligible for vocational programmes, municipal schools (%)
2025 · %

Trosa
90.6 %Lowest
Nynäshamn
91.8 %Highest
National (municipal mean)
80.8

Year 9 pupils passing all subjects (%)
2025 · %

Trosa
77.5 %Highest
Nynäshamn
71.6 %Lowest
National (municipal mean)
67.9

Upper-secondary students graduating within 3 years, home municipality (%)
2025 · %

Trosa
75.8 %Highest
Nynäshamn
67.3 %Lowest
National (municipal mean)
69.3

Upper-secondary students graduating within 4 years, home municipality (%)
2025 · %

Trosa
79.9 %Highest
Nynäshamn
67.3 %Lowest
National (municipal mean)
73.5

Year 9 average merit rating, home municipality (17 subjects)
2025 · points

Trosa
226.0 pointsLowest
Nynäshamn
228.0 pointsHighest
National (municipal mean)
218.3

Year 9 merit rating, municipality of location (17 subjects)
2025 · points

Trosa
230.2 pointsHighest
Nynäshamn
226.1 pointsLowest
National (municipal mean)
217.0
Data points (observation IDs)

Housing

Completed dwellings
2025 · dwellings

Trosa
79.0 dwellingsLowest
Nynäshamn
166.0 dwellingsHighest
National (municipal mean)
108.1

Rental dwellings, number per 1,000 residents
2025 · per 1,000 residents

Trosa
127.7 per 1,000 residentsLowest
Nynäshamn
172.7 per 1,000 residentsHighest
National (municipal mean)
171.6

Completed detached houses per 1,000 residents
2025 · per 1,000 residents

Trosa
2.4 per 1,000 residentsHighest
Nynäshamn
0.7 per 1,000 residentsLowest
National (municipal mean)
0.6

Apartment price, SEK/m²
2025 · SEK/m²

Trosa
30,418 SEK/m²Highest
Nynäshamn
23,055 SEK/m²Lowest
National (municipal mean)
17,205

House prices, detached houses, SEK/m²
2025 · SEK/m²

Trosa
38,466 SEK/m²Highest
Nynäshamn
35,077 SEK/m²Lowest
National (municipal mean)
21,704

Overcrowding in apartment blocks (norm 3), share (%)
2025 · %

Trosa
35.8 %Lowest
Nynäshamn
42.7 %Highest
National (municipal mean)
36.4
Data points (observation IDs)

Health

Life expectancy, men
2025 · years

Trosa
82.8 yearsHighest
Nynäshamn
82.1 yearsLowest
National (municipal mean)
81.3

Residential elderly care users satisfied overall (%)
2025 · %

Trosa
80.5 %Highest
Nynäshamn
74.6 %Lowest
National (municipal mean)
78.1

Ongoing stress-related sick leave, annual average share of population (%)
2025 · %

Trosa
0.4 %Lowest
Nynäshamn
0.5 %Highest
National (municipal mean)
0.5
Data points (observation IDs)

Crime

Reported offences against liberty and peace (per 100,000)
2025 · /100k

Trosa
1,133.2 /100kLowest
Nynäshamn
2,265.1 /100kHighest
National (municipal mean)
1,418.9

Reported offences, total (per 100,000)
2025 · /100k

Trosa
7,959.2 /100kLowest
Nynäshamn
14,807 /100kHighest
National (municipal mean)
9,856.9

Reported economic crime (per 100,000)
2025 · /100k

Trosa
2,380.4 /100kLowest
Nynäshamn
2,382.8 /100kHighest
National (municipal mean)
2,075.2

Reported gross violation of a woman's integrity (per 100,000)
2025 · /100k

Trosa
0.0 /100kLowest
Nynäshamn
9.8 /100kHighest
National (municipal mean)
8.4

Reported drug offences (per 100,000)
2025 · /100k

Trosa
683.9 /100kLowest
Nynäshamn
938.1 /100kHighest
National (municipal mean)
825.5

Reported sexual offences (per 100,000)
2025 · /100k

Trosa
100.6 /100kLowest
Nynäshamn
209.2 /100kHighest
National (municipal mean)
187.2
Data points (observation IDs)

Politics

Assignments per elected municipal politician
2025 · assignments/politician

Trosa
1.9 assignments/politicianHighest
Nynäshamn
1.7 assignments/politicianLowest
National (municipal mean)
1.8

Residents per elected municipal politician
2025 · residents/politician

Trosa
136.9 residents/politicianLowest
Nynäshamn
224.8 residents/politicianHighest
National (municipal mean)
221.4

Elected municipal politicians part-time, share (%)
2025 · %

Trosa
6.4 %Highest
Nynäshamn
4.4 %Lowest
National (municipal mean)
2.5

Elected municipal politicians full-time, share (%)
2025 · %

Trosa
0.9 %Lowest
Nynäshamn
1.5 %Highest
National (municipal mean)
1.5
Data points (observation IDs)

Calculated and specialised measures

The measures below are not official municipal observations in the same sense as the tables above. They are calculated by Sverigefakta or taken from situation reports and model estimates, and are therefore reported separately.

Estimated net cost per resident per year
Model estimate
Note: Model estimate = (received / 5) × Ruist's average annual net cost per person (SEK 74,000 in 2018 prices, inflation-adjusted) / population. It covers only the last five years of reception and is not official municipal accounting.

Trosa
-107 SEK
Nynäshamn
-145 SEK
National
About the data. The comparison uses the municipal engine's verified time series — the same figures, definitions and sources as the municipal pages. For every metric we use the latest period in which all selected municipalities have a verified value. If no common period exists the metric is omitted entirely; nothing is imputed and years are never mixed within a row.

About the tool

Compare municipalities — method, units and sources

Choose up to four municipalities and see them side by side on the same indicator, the same year and the same unit. The national mean is shown as a reference. Shareable URL — the recipient opens the same comparison.

Method & limitations

  • All compared municipalities are shown for the same year per indicator. Where an indicator is missing '—' is displayed.
  • Units are fixed per row (percent, SEK, count per 1,000). Rows never mix units within the same column.
  • The national mean is the source's own national row (SCB / Kolada / Migrationsverket) — not an average of municipalities.
  • Ranking or best/worst colours are only used where the indicator has a clear direction (e.g. upper-secondary eligibility, higher is better).
  • Net cost is a model estimate: Ruist's 74,000 SEK/year × arrivals 2020–2024 / population. Not official municipal accounts.
  • The clear button resets selections. URL parameters make the comparison shareable.

Primary sources

Agencies and research institutions behind this page

4

agencies/institutions

2

reports & studies

6

primary datasets

All primary sources

Definitions

How the numbers are counted — and what they do not cover

Per capita / per 1,000 / per 100,000
Normalising an absolute number by population size, so municipalities of different sizes can be compared. Shootings, for example, are usually reported per 100,000 inhabitants.
Median vs mean
The median is the middle value in a sorted series. The mean is the sum divided by the count and is much more sensitive to outliers. Incomes and wealth are therefore usually reported as medians.
Ranking & percentile
The ranking is the municipality's place in the sorted list of all 290 municipalities. The percentile is the share below the municipality — rank 29 of 290 ≈ the 90th percentile.Ties use shared ranking (e.g. two municipalities both at rank 10).

Frequently asked questions

Short answers to what is most often discussed

No — we cap at four. Beyond that the table becomes hard to read on mobile and colour coding loses its meaning. Use /en/comparisons for county-vs-county perspectives.