School life expectancy, tertiary, both sexes in United States of America
United States of America: School life expectancy, tertiary, both sexes was 4.02 years in 2022. ▲ Rising
Latest (2022)
4.02 years
Change on year
down 4.0%
World rank
26th
of 196 countries
All-time high
4.81 years
in 2012
All-time low
2.34 years
in 1971
Years of data
48
1971–2022
School life expectancy, tertiary, both sexes in United States of America, 1971–2022
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
The most recent figure for school life expectancy, tertiary, both sexes in United States of America is 4.02 years, measured in 2022.
That represents a change of down 4.0% on the previous year and down 16.5% over ten years.
Over the whole period, school life expectancy, tertiary, both sexes in United States of America peaked at 4.81 years in 2012 and was at its lowest, 2.34 years, in 1971.
United States of America ranks 26th of 196 countries on this measure, in the top quarter.
The long-run direction has been consistently rising across the 48 years of available data.
School life expectancy, tertiary, both sexes in United States of America, year by year
| Year | years | Change |
|---|---|---|
| 1971 | 2.34 years | — |
| 1972 | 2.4 years | +2.6% |
| 1973 | 2.42 years | +0.7% |
| 1974 | 2.42 years | +0.2% |
| 1975 | 2.51 years | +3.6% |
| 1976 | 2.68 years | +6.9% |
| 1977 | 2.59 years | -3.4% |
| 1978 | 2.62 years | +1.3% |
| 1979 | 2.59 years | -1.2% |
| 1980 | 2.64 years | +2.1% |
| 1981 | 2.77 years | +4.7% |
| 1982 | 2.84 years | +2.8% |
| 1983 | 2.88 years | +1.2% |
| 1984 | 2.94 years | +2.1% |
| 1985 | 2.96 years | +0.8% |
| 1986 | 3.05 years | +2.9% |
| 1987 | 3.2 years | +5.0% |
| 1988 | 3.34 years | +4.4% |
| 1989 | 3.43 years | +2.6% |
| 1990 | 3.57 years | +4.2% |
| 1991 | 3.64 years | +1.8% |
| 1992 | 3.85 years | +5.8% |
| 1993 | 3.94 years | +2.1% |
| 1994 | 3.97 years | +1.0% |
| 1995 | 4.02 years | +1.1% |
| 1996 | 3.97 years | -1.3% |
| 1998 | 3.54 years | -10.6% |
| 1999 | 3.44 years | -2.9% |
| 2000 | 3.32 years | -3.6% |
| 2001 | 3.37 years | +1.6% |
| 2002 | 3.91 years | +16.0% |
| 2005 | 4.11 years | +5.1% |
| 2006 | 4.19 years | +1.9% |
| 2007 | 4.24 years | +1.1% |
| 2008 | 4.31 years | +1.8% |
| 2009 | 4.47 years | +3.7% |
| 2010 | 4.75 years | +6.2% |
| 2012 | 4.81 years | +1.3% |
| 2013 | 4.58 years | -4.9% |
| 2014 | 4.51 years | -1.4% |
| 2015 | 4.47 years | -1.0% |
| 2016 | 4.42 years | -1.0% |
| 2017 | 4.36 years | -1.5% |
| 2018 | 4.35 years | -0.2% |
| 2019 | 4.33 years | -0.5% |
| 2020 | 4.31 years | -0.3% |
| 2021 | 4.18 years | -3.0% |
| 2022 | 4.02 years | -4.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 2.51 years | 2.34 years | 2.68 years | 9 |
| 1980s | 3.01 years | 2.64 years | 3.43 years | 10 |
| 1990s | 3.77 years | 3.44 years | 4.02 years | 9 |
| 2000s | 3.99 years | 3.32 years | 4.47 years | 8 |
| 2010s | 4.51 years | 4.33 years | 4.81 years | 9 |
| 2020s | 4.17 years | 4.02 years | 4.31 years | 3 |
Countries ranked near United States of America
More education data for United States of America
- Primary education, teachers, gaps filled 1.78 million (2023)
- Duration of pre primary education, annual growth rate 0 % change on previous year (2025)
- Duration of pre primary education 3 (2025)
- Official entrance age to pre primary education 3 (2025)
- Population ages 15-64 64.5% (2025)
- Population ages 0-14 17.1% (2025)
- Lower secondary school starting age 12 years (2025)
- Primary school starting age 6 years (2025)
- Primary secondary enrollment completion rates, gaps filled 96.97 (2022)
- School enrollment, primary 97.0% (2022)
Frequently asked questions
- What is school life expectancy, tertiary, both sexes in United States of America?
- School life expectancy, tertiary, both sexes in United States of America was 4.02 years in 2022, according to UNESCO Institute for Statistics.
- What is the highest school life expectancy, tertiary, both sexes recorded in United States of America?
- The highest recorded value was 4.81 years in 2012.
- What is the lowest school life expectancy, tertiary, both sexes recorded in United States of America?
- The lowest recorded value was 2.34 years in 1971.
- How does United States of America rank for school life expectancy, tertiary, both sexes?
- United States of America ranks 26th out of 196 countries with data for 2022.
- Is school life expectancy, tertiary, both sexes rising or falling in United States of America?
- Over the last ten years it is down 16.5%. The long-run trend across the full record is rising.
- Where does this United States of America data come from?
- The figures come from UNESCO Institute for Statistics, published as part of School life expectancy, tertiary, both sexes (years). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 48 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release