Barro-Lee: Percentage of population age 30-34 with secondary in United States of America

United States of America: Barro-Lee: Percentage of population age 30-34 with secondary was 34.9% in 2010. ▼ Falling

Latest (2010)
34.9%
World rank
97th
of 144 countries
All-time high
61.7%
in 1970
All-time low
34.9%
in 2010
Years of data
11
1960–2010

Barro-Lee: Percentage of population age 30-34 with secondary in United States of America, 1960–2010

02040601960198520101960: 58.3 Incomplete and Completed Secondary1965: 60.5 Incomplete and Completed Secondary1970: 61.7 Incomplete and Completed Secondary1975: 60.4 Incomplete and Completed Secondary1980: 51.5 Incomplete and Completed Secondary1985: 44.1 Incomplete and Completed Secondary1990: 42.6 Incomplete and Completed Secondary1995: 45.8 Incomplete and Completed Secondary2000: 38.3 Incomplete and Completed Secondary2005: 37.6 Incomplete and Completed Secondary2010: 34.9 Incomplete and Completed Secondary

Source: Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Measured in Incomplete and Completed Secondary.

Analysis

In 2010, barro-lee: percentage of population age 30-34 with secondary in United States of America stood at 34.9%. That is the lowest value across all 11 years on record.

That represents a change of down 8.9% over ten years.

Over the whole period, barro-lee: percentage of population age 30-34 with secondary in United States of America peaked at 61.7% in 1970 and was at its lowest, 34.9%, in 2010.

That places United States of America 97th out of 144 countries with data for 2010, putting it in the middle of the range.

The long-run direction has been consistently falling across the 11 years of available data.

Barro-Lee: Percentage of population age 30-34 with secondary in United States of America, year by year

Annual values for Barro-Lee: Percentage of population age 30-34 with secondary schooling. Total (Incomplete and Completed Secondary) in United States of America, 1960 to 2010.
Year Incomplete and Completed Secondary Change
1960 58.3%
1965 60.5% +3.9%
1970 61.7% +1.9%
1975 60.4% -2.2%
1980 51.5% -14.7%
1985 44.1% -14.4%
1990 42.6% -3.4%
1995 45.8% +7.5%
2000 38.3% -16.3%
2005 37.6% -1.8%
2010 34.9% -7.2%

Averages by decade

DecadeAverage LowestHighest Years
1960s 59.4% 58.3% 60.5% 2
1970s 61.0% 60.4% 61.7% 2
1980s 47.8% 44.1% 51.5% 2
1990s 44.2% 42.6% 45.8% 2
2000s 38.0% 37.6% 38.3% 2
2010s 34.9% 34.9% 34.9% 1

Countries ranked near United States of America

  1. 94 Nepal 35.1% compare
  2. 95 Lao People's Democratic Republic 35.0% compare
  3. 95 Türkiye 35.0% compare
  4. 98 Gambia 34.3% compare
  5. 99 Tunisia 33.6% compare
  6. 100 Qatar 33.4% compare

See the full ranking of 144 places →

More education data for United States of America

All data for United States of America →

Frequently asked questions

What is barro-lee: percentage of population age 30-34 with secondary in United States of America?
Barro-lee: percentage of population age 30-34 with secondary in United States of America was 34.9% in 2010, according to Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/.
What is the highest barro-lee: percentage of population age 30-34 with secondary recorded in United States of America?
The highest recorded value was 61.7% in 1970.
What is the lowest barro-lee: percentage of population age 30-34 with secondary recorded in United States of America?
The lowest recorded value was 34.9% in 2010.
How does United States of America rank for barro-lee: percentage of population age 30-34 with secondary?
United States of America ranks 97th out of 144 countries with data for 2010.
Is barro-lee: percentage of population age 30-34 with secondary rising or falling in United States of America?
Over the last ten years it is down 8.9%. The long-run trend across the full record is falling.
Where does this United States of America data come from?
The figures come from Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as part of Barro-Lee: Percentage of population age 30-34 with secondary schooling. Total (Incomplete and Completed Secondary). Statizoid updates them automatically from the source API.

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Barro-Lee: Percentage of population age 30-34 with secondary in United States of America. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 11 September 2026, from https://education.statizoid.com/stat/barro-lee-percentage-of-population-age-30-34-with-secondary-schooling-total-incomplete/united-states/

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About this data

Indicator
Barro-Lee: Percentage of population age 30-34 with secondary schooling. Total (Incomplete and Completed Secondary)
Unit
Incomplete and Completed Secondary
Source
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
144 places, 1,584 data points, 1960–2010
Last refreshed

Percentage of population age 30-34 with secondary schooling. Total (Incomplete and Completed Secondary)