Secondary education, teachers, per square kilometre in Iran

Iran: Secondary education, teachers, per square kilometre was 0.2505 units per square kilometre in 2023. ◆ Volatile

Latest (2023)
0.2505 units per square kilometre
Change on year
up 8.9%
World rank
135th
of 201 countries
All-time high
0.2505 units per square kilometre
in 2023
All-time low
0.019 units per square kilometre
in 1971
Years of data
22
1971–2023

Secondary education, teachers, per square kilometre in Iran, 1971–2023

00.050.10.150.20.251971199720231971: 0.019 units per square kilometre1972: 0.027 units per square kilometre1973: 0.035 units per square kilometre1974: 0.037 units per square kilometre1975: 0.043 units per square kilometre1976: 0.05 units per square kilometre1977: 0.059 units per square kilometre1983: 0.115 units per square kilometre1984: 0.121 units per square kilometre1985: 0.127 units per square kilometre1991: 0.133 units per square kilometre1992: 0.134 units per square kilometre1993: 0.143 units per square kilometre1994: 0.153 units per square kilometre1995: 0.153 units per square kilometre1997: 0.172 units per square kilometre2013: 0.205 units per square kilometre2014: 0.203 units per square kilometre2016: 0.188 units per square kilometre2017: 0.184 units per square kilometre2022: 0.23 units per square kilometre2023: 0.25 units per square kilometre

Source: Statizoid (derived). Measured in units per square kilometre.

Analysis

The most recent figure for secondary education, teachers, per square kilometre in Iran is 0.2505 units per square kilometre, measured in 2023. That is the highest value across all 22 years on record.

That represents a change of up 8.9% on the previous year and up 22.0% over ten years.

Over the whole period, secondary education, teachers, per square kilometre in Iran peaked at 0.2505 units per square kilometre in 2023 and was at its lowest, 0.019 units per square kilometre, in 1971.

That places Iran 135th out of 201 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Secondary education, teachers, per square kilometre in Iran, year by year

Annual values for Secondary education, teachers, per square kilometre in Iran, 1971 to 2023.
Year units per square kilometre Change
1971 0.019 units per square kilometre
1972 0.0274 units per square kilometre +44.5%
1973 0.0352 units per square kilometre +28.6%
1974 0.0369 units per square kilometre +4.6%
1975 0.0426 units per square kilometre +15.6%
1976 0.0503 units per square kilometre +17.9%
1977 0.0592 units per square kilometre +17.8%
1983 0.1155 units per square kilometre +95.1%
1984 0.1207 units per square kilometre +4.5%
1985 0.1266 units per square kilometre +4.9%
1991 0.1328 units per square kilometre +4.9%
1992 0.1344 units per square kilometre +1.2%
1993 0.1429 units per square kilometre +6.3%
1994 0.1534 units per square kilometre +7.3%
1995 0.1531 units per square kilometre -0.2%
1997 0.1721 units per square kilometre +12.4%
2013 0.2053 units per square kilometre +19.3%
2014 0.2031 units per square kilometre -1.0%
2016 0.1877 units per square kilometre -7.6%
2017 0.1843 units per square kilometre -1.8%
2022 0.2299 units per square kilometre +24.7%
2023 0.2505 units per square kilometre +8.9%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.0386 units per square kilometre 0.019 units per square kilometre 0.0592 units per square kilometre 7
1980s 0.1209 units per square kilometre 0.1155 units per square kilometre 0.1266 units per square kilometre 3
1990s 0.1481 units per square kilometre 0.1328 units per square kilometre 0.1721 units per square kilometre 6
2010s 0.1951 units per square kilometre 0.1843 units per square kilometre 0.2053 units per square kilometre 4
2020s 0.2402 units per square kilometre 0.2299 units per square kilometre 0.2505 units per square kilometre 2

Countries ranked near Iran

  1. 132 Fiji 0.2759 units per square kilometre compare
  2. 133 Congo, Democratic Republic of the 0.2742 units per square kilometre compare
  3. 134 Bahamas 0.2634 units per square kilometre compare
  4. 136 Cameroon 0.2498 units per square kilometre compare
  5. 137 Burkina Faso 0.247 units per square kilometre compare
  6. 138 Myanmar 0.2354 units per square kilometre compare

See the full ranking of 246 places →

More education data for Iran

All data for Iran →

Frequently asked questions

What is secondary education, teachers, per square kilometre in Iran?
Secondary education, teachers, per square kilometre in Iran was 0.2505 units per square kilometre in 2023, according to Statizoid (derived).
What is the highest secondary education, teachers, per square kilometre recorded in Iran?
The highest recorded value was 0.2505 units per square kilometre in 2023.
What is the lowest secondary education, teachers, per square kilometre recorded in Iran?
The lowest recorded value was 0.019 units per square kilometre in 1971.
How does Iran rank for secondary education, teachers, per square kilometre?
Iran ranks 135th out of 201 countries with data for 2023.
Is secondary education, teachers, per square kilometre rising or falling in Iran?
Over the last ten years it is up 22.0%. The long-run trend across the full record is volatile.
Where does this Iran data come from?
The figures come from Statizoid (derived), published as part of Secondary education, teachers, per square kilometre. Statizoid updates them automatically from the source API.

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Secondary education, teachers, per square kilometre in Iran. Statizoid, drawing on Statizoid (derived). Retrieved 30 August 2026, from https://education.statizoid.com/stat/secondary-education-teachers-per-square-kilometre/iran-islamic-rep/

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How this figure is calculated

Secondary education, teachers divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Secondary education, teachers ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Secondary education, teachers, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
246 places, 7,445 data points, 1970–2023
Last refreshed

Secondary education, teachers divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.