Unsentenced detainees as proportion of prison population in Singapore

Singapore: Unsentenced detainees as proportion of prison population was 12.46 in 2023. ▲ Rising

Latest (2023)
12.46
Change on year
up 10.3%
World rank
137th
of 152 countries
All-time high
12.46
in 2023
All-time low
3.61
in 2005
Years of data
21
2003–2023

Unsentenced detainees as proportion of prison population in Singapore, 2003–2023

46810122003201320232003: 4.82004: 3.72005: 3.62006: 4.32007: 4.32008: 6.72009: 6.42010: 72011: 9.62012: 8.52013: 9.52014: 10.62015: 10.62016: 102017: 12.22018: 12.42019: 10.52020: 10.52021: 10.82022: 11.32023: 12.5

Source: Our World in Data.

Analysis

Singapore recorded 12.46 for unsentenced detainees as proportion of prison population in 2023. That is the highest value across all 21 years on record.

That represents a change of up 10.3% on the previous year and up 31.3% over ten years.

Over the whole period, unsentenced detainees as proportion of prison population in Singapore peaked at 12.46 in 2023 and was at its lowest, 3.61, in 2005.

Singapore ranks 137th of 152 countries on this measure, in the bottom quarter.

The long-run direction has been consistently rising across the 21 years of available data.

Unsentenced detainees as proportion of prison population in Singapore, year by year

Annual values for Unsentenced detainees as proportion of prison population in Singapore, 2003 to 2023.
Year Value Change
2003 4.84
2004 3.74 -22.7%
2005 3.61 -3.5%
2006 4.28 +18.6%
2007 4.35 +1.6%
2008 6.71 +54.3%
2009 6.38 -4.9%
2010 7 +9.7%
2011 9.58 +36.9%
2012 8.54 -10.9%
2013 9.49 +11.1%
2014 10.64 +12.1%
2015 10.55 -0.8%
2016 10.01 -5.1%
2017 12.19 +21.8%
2018 12.41 +1.8%
2019 10.46 -15.7%
2020 10.5 +0.4%
2021 10.76 +2.5%
2022 11.3 +5.0%
2023 12.46 +10.3%

Averages by decade

DecadeAverage LowestHighest Years
2000s 4.84 3.61 6.71 7
2010s 10.09 7 12.41 10
2020s 11.26 10.5 12.46 4

Countries ranked near Singapore

  1. 134 Slovakia 13.05 compare
  2. 135 Romania 12.73 compare
  3. 136 Bermuda 12.57 compare
  4. 138 Lithuania 11.82 compare
  5. 139 Thailand 11.53 compare
  6. 140 Viet Nam 11.5 compare

See the full ranking of 152 places →

More population data for Singapore

All data for Singapore →

Frequently asked questions

What is unsentenced detainees as proportion of prison population in Singapore?
Unsentenced detainees as proportion of prison population in Singapore was 12.46 in 2023, according to Our World in Data.
What is the highest unsentenced detainees as proportion of prison population recorded in Singapore?
The highest recorded value was 12.46 in 2023.
What is the lowest unsentenced detainees as proportion of prison population recorded in Singapore?
The lowest recorded value was 3.61 in 2005.
How does Singapore rank for unsentenced detainees as proportion of prison population?
Singapore ranks 137th out of 152 countries with data for 2023.
Is unsentenced detainees as proportion of prison population rising or falling in Singapore?
Over the last ten years it is up 31.3%. The long-run trend across the full record is rising.
Where does this Singapore data come from?
The figures come from Our World in Data, published as part of Unsentenced detainees as proportion of prison population. Statizoid updates them automatically from the source API.

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Unsentenced detainees as proportion of prison population in Singapore. Statizoid, drawing on Our World in Data. Retrieved 22 August 2026, from https://population.statizoid.com/stat/unsentenced-detainees-as-proportion-of-prison-population/singapore/

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About this data

Indicator
Unsentenced detainees as proportion of prison population
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
152 places, 2,233 data points, 2001–2024
Last refreshed