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Karlshamn municipality – facts and statistics

In Karlshamn municipality, 31,676 people live (2025).

Blekinge län · municipal tax 33.80 % · population +3.0 % since 2002

Location of the municipality in Sweden

Last updated: View changelog

Direct answers

Verified municipal figures with reference year, definition and source. Missing data is left out — never shown as zero.

What stands out

Neutral observations derived from the verified figures below — no score, ranking or assessment.

  • · Foreign background has risen by 7.4 pp since 2011.
  • · Median income, 20+ has risen by 97,800 SEK since 2013.
  • · Openly unemployed 18–65, share of population (%) has fallen by 1.0 pp since 2014.
  • · Violence in public places against adults, reported offences per 100,000 residents is 14 higher than the national figure (2025).

How many people live in Karlshamn?

31,676 residents

Population · 2025 · municipality

Change since 2011: +491 residents

14-yr trend: +2 %

Population registered as resident in the municipality on 31 December of the stated year.

Source: SCB BE0101N1 · scb:BE0101N1 · observed value from the source

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How old is the population of Karlshamn?

46.7 years

Median age · 2025 · municipality

Median age approximated linearly within the five-year age band where half the population is reached (Statistics Sweden five-year bands, 31 December).

Source: SCB BE0101N1 · scb:BE0101N1 · own calculation from source data

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What share of Karlshamn has a foreign background?

18.7 %

Foreign background · 2025 · municipality

Change since 2011: +7.4 pp

Sweden: 27.7 % (9.0 pp)

14-yr trend: +7.4 pp

Born abroad, or born in Sweden to two foreign-born parents, as a share of the population (Statistics Sweden UtlSvBakgGrov, 31 December).

Source: SCB BE0101Q2 · scb:BE0101Q2 · observed value from the source

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How high is the municipal tax in Karlshamn?

33.80 %

Total municipal tax rate · 2026 · municipality

Municipal average (unweighted): 33.30 % (+0.50 pp)

Sum of the municipal and regional tax rate in 2026 (municipal 21.76 % + regional 12.04 %). Burial fee and religious community fees are not included.

Source: SCB OE0101 Kommunalskatter2000 · observed value from the source

What does the labour market look like in Karlshamn?

2.8 %

Openly unemployed 18–65, share of population (%) · 2025 · municipality

Change since 2014: 1.0 pp

Municipal average (unweighted): 2.7 % (+0.2 pp)

County average (unweighted): 2.7 %

11-yr trend: -1.0 pp

Openly unemployed 18–65, share of population (%)

Source: Arbetsförmedlingen via Kolada N03937 · Kolada:N03937 · observed value from the source

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What is the income level in Karlshamn?

334,100 SEK

Median income, 20+ · 2024 · municipality

Change since 2013: +97,800 SEK

Municipal average (unweighted): 345,416 SEK (11,316 SEK)

County average (unweighted): 332,620 SEK

11-yr trend: +41 %

Median income, 20+

Source: SCB HE0110 · SCB:HE0110 · observed value from the source

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How much violence in public places is reported in Karlshamn?

230

Violence in public places against adults, reported offences per 100,000 residents · 2025 · municipality

Rank 43 of 290 ranked municipalities (2025) — highest number of reported offences per 100,000 residents. An order of reported offences, not of victimisation, safety or risk.

Change since 2017: +3

Sweden: 216 (+14)

8-yr trend: +1 %

Reported offences of assault, including aggravated assault, committed outdoors in public places against people aged 18 or over (3 kap. 5, 6 § BrB Misshandel inkl. grov). Reported offences are not the same as committed or cleared offences; reporting propensity, police operations and local movement patterns affect the level.

Source: Brå — Karlshamn.xlsx · Bra:vald-offentlig-miljo-kommun · observed value from the source

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Key figures

Population (31 Dec)· 2025

31,676people
14-yr trend: +2 %

SCB BE0101N1

Municipal tax rate (%)· 2025

22.1%
+0.4 pp higher than municipal average (unweighted)
Municipal average (unweighted): 21.7 % · County average (unweighted): 21.8 %
11-yr trend: -0.2 pp

SCB via Kolada N00901

Median income, 20+· 2024

334,100SEK
-11,316 SEK lower than municipal average (unweighted)
Municipal average (unweighted): 345,416 SEK · County average (unweighted): 332,620 SEK
11-yr trend: +41 %

SCB HE0110

Openly unemployed 18–65, share of population (%)· 2025

2.8%
+0.2 pp higher than municipal average (unweighted)
Municipal average (unweighted): 2.7 % · County average (unweighted): 2.7 %
11-yr trend: -1.0 pp

Arbetsförmedlingen via Kolada N03937

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

79.5%
-2.0 pp lower than municipal average (unweighted)
Municipal average (unweighted): 81.5 % · County average (unweighted): 80.4 %
11-yr trend: -8.9 pp

Skolverket via Kolada N15424

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

12.4%
-1.1 pp lower than municipal average (unweighted)
Municipal average (unweighted): 13.5 % · County average (unweighted): 13.7 %
11-yr trend: -1.9 pp

SCB via Kolada N07907

Life expectancy, women· 2025

83.9years
-0.8 years lower than municipal average (unweighted)
Municipal average (unweighted): 84.7 years · County average (unweighted): 84.4 years
11-yr trend: +0 %

SCB via Kolada N00925

Reported violent offences (per 100,000)· 2025

965.4/100k
+79.5 /100k higher than municipal average (unweighted)
Municipal average (unweighted): 885.9 /100k · County average (unweighted): 991.3 /100k
8-yr trend: +15 %

Brå via Kolada N07403

Current events in Karlshamn

How many people live in Karlshamn?

Karlshamn had 31,676 residents on 31 December 2025 (Statistics Sweden, BE0101N1). Since 2002 the population has grown by 937 people. The largest urban area Karlshamn had 19,966 residents (2023, SCB MI0810).

Population· 2025

31,676
14-yr trend: +2 %

SCB BE0101N1

Population change since 2002· 2002–2025

+3.0%

SCB BE0101N1

Foreign background· 2025

18.7%
-9.0 pp lower than sweden
Sweden: 27.7 %

SCB BE0101Q2

Immigration and foreign background in Karlshamn — full breakdown →

Age and sex structure in Karlshamn

Actual municipal figures from SCB — not a scaled national profile.

Children 0–14
4,913
15.5 %
Working age 15–64
18,493
58.4 %
Aged 65+
8,270
26.1 %
Aged 80+
2,810
8.9 %
Women
15,750
49.7 %

Population pyramid

Karlshamn, 2025 · five-year age groups

Men 15,926Women 15,750Median age 46.7 yrs

Number of people per five-year age group, 31 December.

Population by age and sex in Karlshamn, 2025100+95-9990-9485-8980-8475-7970-7465-6960-6455-5950-5445-4940-4435-3930-3425-2920-2415-1910-145-90-45005001,0001,000MenWomen
Show the data as a table
Population by age and sex in Karlshamn, 2025
AgeMenWomen
0-4724663
5-9847821
10-14948910
15-19939870
20-24766680
25-29816674
30-34955917
35-391,006990
40-44930820
45-49848849
50-54965962
55-591,2051,111
60-641,1111,079
65-69895952
70-74868932
75-79868945
80-84706820
85-89363480
90-94130203
95-993361
100+311

Source: SCB BE0101N1 (BefolkningCKM) · 2025. 0–14: 4,913, 15–64: 18,493, 65+: 8,270.

Foreign background by age and sex is not published at municipal level by Statistics Sweden. Foreign background for this municipality is shown by area (DeSO) further down the page.

Households in Karlshamn

Register-based household statistics from Statistics Sweden. Shares are derived from compatible published cells within the same SCB table and reference year.

Households
15,667
Persons per household
2.01
One-person households
43.7 %
6,840
Households with children 0–24
24.9 %
3,904

2025 · SCB HushallT09, HushallT03CKM, HushallT05CKM

SCB applies CKM disclosure control to the 2025 figures; published values contain a small amount of controlled random uncertainty.

Openly unemployed 18–65, share of population (%)
Karlshamn 2.8 % · Municipal average (unweighted) 2.7 %

Source: Arbetsförmedlingen via Kolada N03937 (Kolada:N03937) · 2014–2025 · Data status: complete / derived · Last verified: unknown · Revision: unknown

  • Openly unemployed 18–65, share of population (%)
    2025 · Municipal average (unweighted) 2.7 % (+0.2 pp) · Blekinge län 2.7 %
    2.8%
  • Long-term unemployed, 25–65, share of population (%)
    2025 · Municipal average (unweighted) 3.2 % (+1.0 pp) · Blekinge län 4.4 %
    4.2%
  • Residents aged 16–24 not in employment, education or training (%)
    2024 · Municipal average (unweighted) 6.9 % (0.1 pp) · Blekinge län 7.0 %
    6.8%

Indicators for work in Karlshamn.

Economy & tax

All indicators →
Municipal tax rate (%)
Karlshamn 22.1 % · Municipal average (unweighted) 21.7 %

Source: SCB via Kolada N00901 (Kolada:N00901) · 2014–2025 · Data status: complete / derived · Last verified: unknown · Revision: unknown

  • Municipal tax rate (%)
    2025 · Municipal average (unweighted) 21.7 % (+0.4 pp) · Blekinge län 21.8 %
    22.1%
  • Tax base per resident (SEK)
    2025 · Municipal average (unweighted) 280,284 SEK (3,104 SEK) · Blekinge län 273,449 SEK
    277,180SEK
  • Equity ratio, municipality (%)
    2025 · Municipal average (unweighted) 40.5 % (3.8 pp) · Blekinge län 40.0 %
    36.7%

Indicators for economy & tax in Karlshamn.

Year 9 pupils eligible for vocational upper secondary programmes (%)
Karlshamn 79.5 % · Municipal average (unweighted) 81.5 %

Source: Skolverket via Kolada N15424 (Kolada:N15424) · 2014–2025 · Data status: complete / derived · Last verified: unknown · Revision: unknown

  • Year 9 pupils eligible for vocational upper secondary programmes (%)
    2025 · Municipal average (unweighted) 81.5 % (2.0 pp) · Blekinge län 80.4 %
    79.5%
  • Year 9 average merit rating, home municipality (17 subjects)
    2025 · Municipal average (unweighted) 218.3 points (0.3 points) · Blekinge län 211.8 points
    218.0points
  • Upper-secondary students graduating within 3 years, home municipality (%)
    2025 · Municipal average (unweighted) 69.3 % (+2.2 pp) · Blekinge län 67.7 %
    71.5%

Indicators for schools in Karlshamn.

Overcrowding in apartment blocks (norm 2), share (%)
Karlshamn 12.4 % · Municipal average (unweighted) 13.5 %

Source: SCB via Kolada N07907 (Kolada:N07907) · 2014–2025 · Data status: complete / derived · Last verified: unknown · Revision: unknown

  • Overcrowding in apartment blocks (norm 2), share (%)
    2025 · Municipal average (unweighted) 13.5 % (1.1 pp) · Blekinge län 13.7 %
    12.4%
  • House prices, detached houses, SEK/m²
    2025 · Municipal average (unweighted) 21,704 SEK/m² (4,647 SEK/m²) · Blekinge län 16,595 SEK/m²
    17,057SEK/m²
  • Rental dwellings, number per 1,000 residents
    2025 · Municipal average (unweighted) 171.6 per 1,000 residents (+19.0 per 1,000 residents) · Blekinge län 189.6 per 1,000 residents
    190.6per 1,000 residents

Indicators for housing in Karlshamn.

Life expectancy, women
Karlshamn 83.9 years · Municipal average (unweighted) 84.7 years

Source: SCB via Kolada N00925 (Kolada:N00925) · 2014–2025 · Data status: complete / derived · Last verified: unknown · Revision: unknown

  • Life expectancy, women
    2025 · Municipal average (unweighted) 84.7 years (0.8 years) · Blekinge län 84.4 years
    83.9years
  • Life expectancy, men
    2025 · Municipal average (unweighted) 81.3 years (+0.3 years) · Blekinge län 81.1 years
    81.6years
  • Ill-health rate, days per insured person
    2025 · Municipal average (unweighted) 26.3 days (+1.2 days) · Blekinge län 26.2 days
    27.5days

Indicators for health in Karlshamn.

Reported offences, total (per 100,000)
Karlshamn 11,298 /100k · Municipal average (unweighted) 9,857 /100k

Source: Brå via Kolada N07540 (Kolada:N07540) · 2014–2025 · Data status: complete / derived · Last verified: unknown · Revision: unknown

  • Reported offences, total (per 100,000)
    2025 · Municipal average (unweighted) 9,857 /100k (+1,441 /100k) · Blekinge län 11,326 /100k
    11,298/100k
  • Reported violent offences (per 100,000)
    2025 · Municipal average (unweighted) 885.9 /100k (+79.5 /100k) · Blekinge län 991.3 /100k
    965.4/100k
  • Reported offences against liberty and peace (per 100,000)
    2025 · Municipal average (unweighted) 1,418.9 /100k (+13.4 /100k) · Blekinge län 1,614.8 /100k
    1,432.3/100k

Indicators for crime in Karlshamn.

Explore Karlshamn further

Nearby municipalities to Karlshamn

Geographically closest plus selected neighbours in the same county.

Frequently asked questions about Karlshamn

How many people live in Karlshamn?

In 2025, Karlshamn municipality had 31,676 residents according to Statistics Sweden (BE0101N1). Of these, 19,966 lived in the main urban area Karlshamn (2023).

How has the population of Karlshamn changed?

Since 2002 the population has grown by 937 people (+3.0 %). Source: Statistics Sweden BE0101N1.

Which county is Karlshamn in?

Karlshamn municipality is located in Blekinge län (county code 10).

What is the municipal tax rate in Karlshamn?

In 2026 the total local tax rate in Karlshamn is 33.80 % (municipality 21.76 % plus region 12.04 %). That is rank 170 of 290 municipalities from lowest to highest. Source: Statistics Sweden OE0101.

What does unemployment look like in Karlshamn?

In Karlshamn, openly unemployed 18–65, share of population (%) was 2.8 % (2025). The national figure is 2.7 %. Source: Arbetsförmedlingen via Kolada N03937. Observation SF.KOLADATS-ARBETSLOSHET-18-65.1082.2025.

How are school results in Karlshamn?

In Karlshamn, year 9 pupils eligible for vocational upper secondary programmes (%) was 79.5 % (2025). The national figure is 81.5 %. Source: Skolverket via Kolada N15424. Observation SF.KOLADATS-BEHORIGHET-GYMNASIUM.1082.2025.

How much crime is reported in Karlshamn?

In Karlshamn, reported offences, total (per 100,000) was 11,298 /100k (2025). The national figure is 9,857 /100k. Source: Brå via Kolada N07540. Observation SF.KOLADATS-ANMALDA-BROTT-TOTALT.1082.2025.

What share of the population in Karlshamn has a foreign background?

In 2025, 18.7 % of the population in Karlshamn had a foreign background according to Statistics Sweden (BE0101Q2), compared with 27.7 % nationally. More detail is available on the dedicated immigration page for Karlshamn.

Where does the data come from?

Population comes from Statistics Sweden BE0101N1 and foreign background from BE0101Q2. Local key figures come from Kolada (RKA) and Statistics Sweden via Sverigefakta's municipal data engine, and every figure carries its own observation ID.

Sources and method

  • BE0101N1Population by municipality, age, sex and year (31 Dec)

    Reference period: 2002–2025 · Retrieved: 2026-08-13

    Open source ↗
  • BE0101Q2Foreign/Swedish background — share by municipality (UtlSvBakgGrov)

    Reference period: 2002–2025 · Retrieved: 2026-06-15

    Open source ↗
  • BE0101SHousehold statistics by municipality — households, size and household type
    Open source ↗
  • KoladaMunicipal key figures (RKA) — via Sverigefakta's municipal data engine
    Open source ↗

The figures on this page can be traced to their stated sources. Where an observation ID is available, it is shown with the corresponding fact. Read the method.

Foreign background: 18.7 % in 2025 (SCB BE0101Q2).

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@misc{sverigefakta_2026_en_municipality_karlshamn,
  author       = {Sverigefakta.com},
  title        = {Sverigefakta},
  year         = {2026},
  howpublished = {\url{https://sverigefakta.com/en/municipality/karlshamn}},
  note         = {Dataset v2026.2, accessed 2026-09-13}
}
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