Secondary education, teachers, per square kilometre in Nigeria

Nigeria: Secondary education, teachers, per square kilometre was 1 units per square kilometre in 2021. ◆ Volatile

Latest (2021)
1 units per square kilometre
Change on year
up 5.8%
World rank
63rd
of 201 countries
All-time high
1 units per square kilometre
in 2021
All-time low
0.0183 units per square kilometre
in 1977
Years of data
33
1970–2021

Secondary education, teachers, per square kilometre in Nigeria, 1970–2021

00.20.40.60.811970199520211970: 0.018 units per square kilometre1972: 0.022 units per square kilometre1977: 0.018 units per square kilometre1978: 0.026 units per square kilometre1979: 0.032 units per square kilometre1980: 0.038 units per square kilometre1981: 0.046 units per square kilometre1982: 0.089 units per square kilometre1983: 0.098 units per square kilometre1984: 0.119 units per square kilometre1985: 0.108 units per square kilometre1986: 0.115 units per square kilometre1988: 0.148 units per square kilometre1989: 0.15 units per square kilometre1990: 0.155 units per square kilometre1991: 0.155 units per square kilometre1992: 0.162 units per square kilometre1993: 0.167 units per square kilometre1994: 0.168 units per square kilometre1999: 0.142 units per square kilometre2000: 0.146 units per square kilometre2001: 0.154 units per square kilometre2002: 0.179 units per square kilometre2003: 0.198 units per square kilometre2004: 0.17 units per square kilometre2005: 0.175 units per square kilometre2006: 0.222 units per square kilometre2007: 0.234 units per square kilometre2008: 0.339 units per square kilometre2010: 0.429 units per square kilometre2018: 0.852 units per square kilometre2020: 0.946 units per square kilometre2021: 1 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 Nigeria is 1 units per square kilometre, measured in 2021. That is the highest value across all 33 years on record.

The figure is up 5.8% on the previous year and up 133.7% over ten years.

Over the whole period, secondary education, teachers, per square kilometre in Nigeria peaked at 1 units per square kilometre in 2021 and was at its lowest, 0.0183 units per square kilometre, in 1977.

Nigeria ranks 63rd of 201 countries on this measure, 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 Nigeria, year by year

Annual values for Secondary education, teachers, per square kilometre in Nigeria, 1970 to 2021.
Year units per square kilometre Change
1970 0.0184 units per square kilometre
1972 0.0215 units per square kilometre +16.8%
1977 0.0183 units per square kilometre -14.9%
1978 0.0263 units per square kilometre +43.5%
1979 0.0323 units per square kilometre +23.0%
1980 0.038 units per square kilometre +17.6%
1981 0.0457 units per square kilometre +20.1%
1982 0.0895 units per square kilometre +96.0%
1983 0.0978 units per square kilometre +9.3%
1984 0.1193 units per square kilometre +22.0%
1985 0.1081 units per square kilometre -9.4%
1986 0.1153 units per square kilometre +6.6%
1988 0.1476 units per square kilometre +28.0%
1989 0.1501 units per square kilometre +1.7%
1990 0.1552 units per square kilometre +3.4%
1991 0.1554 units per square kilometre +0.1%
1992 0.162 units per square kilometre +4.3%
1993 0.1666 units per square kilometre +2.8%
1994 0.1675 units per square kilometre +0.6%
1999 0.1417 units per square kilometre -15.5%
2000 0.1459 units per square kilometre +3.0%
2001 0.1544 units per square kilometre +5.8%
2002 0.1789 units per square kilometre +15.9%
2003 0.1979 units per square kilometre +10.6%
2004 0.1697 units per square kilometre -14.2%
2005 0.1749 units per square kilometre +3.0%
2006 0.2219 units per square kilometre +26.9%
2007 0.2343 units per square kilometre +5.6%
2008 0.3385 units per square kilometre +44.5%
2010 0.4287 units per square kilometre +26.6%
2018 0.8521 units per square kilometre +98.8%
2020 0.9463 units per square kilometre +11.1%
2021 1 units per square kilometre +5.8%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.0234 units per square kilometre 0.0183 units per square kilometre 0.0323 units per square kilometre 5
1980s 0.1013 units per square kilometre 0.038 units per square kilometre 0.1501 units per square kilometre 9
1990s 0.1581 units per square kilometre 0.1417 units per square kilometre 0.1675 units per square kilometre 6
2000s 0.2018 units per square kilometre 0.1459 units per square kilometre 0.3385 units per square kilometre 9
2010s 0.6404 units per square kilometre 0.4287 units per square kilometre 0.8521 units per square kilometre 2
2020s 0.974 units per square kilometre 0.9463 units per square kilometre 1 units per square kilometre 2

Countries ranked near Nigeria

  1. 60 Jamaica 1.16 units per square kilometre compare
  2. 61 Poland 1.06 units per square kilometre compare
  3. 62 Türkiye 1.02 units per square kilometre compare
  4. 64 Burundi 1 units per square kilometre compare
  5. 65 Qatar 1 units per square kilometre compare
  6. 66 Sao Tome and Principe 0.975 units per square kilometre compare

See the full ranking of 246 places →

More education data for Nigeria

All data for Nigeria →

Frequently asked questions

What is secondary education, teachers, per square kilometre in Nigeria?
Secondary education, teachers, per square kilometre in Nigeria was 1 units per square kilometre in 2021, according to Statizoid (derived).
What is the highest secondary education, teachers, per square kilometre recorded in Nigeria?
The highest recorded value was 1 units per square kilometre in 2021.
What is the lowest secondary education, teachers, per square kilometre recorded in Nigeria?
The lowest recorded value was 0.0183 units per square kilometre in 1977.
How does Nigeria rank for secondary education, teachers, per square kilometre?
Nigeria ranks 63rd out of 201 countries with data for 2021.
Is secondary education, teachers, per square kilometre rising or falling in Nigeria?
Over the last ten years it is up 133.7%. The long-run trend across the full record is volatile.
Where does this Nigeria 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 Nigeria. Statizoid, drawing on Statizoid (derived). Retrieved 30 August 2026, from https://education.statizoid.com/stat/secondary-education-teachers-per-square-kilometre/nigeria/

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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.