Sworn Score
Country profile
Tanzania
Africa · Capital: Dodoma
⚠ Unable to calculate Sworn Score
Coverage is 69% (84/123 indicators) — below the 70% threshold for an honest score. We’d rather not publish a number we don’t stand behind. The country page is still here so you can see what is + isn’t reported.
Category breakdown
How Tanzania scores across the 7 dimensions
Weight-normalized averages over the indicators that have data. Categories below 70% coverage of their own indicators are suppressed.
Health
25.7
Economy
—
Governance
69.7
Education
14.2
Infrastructure
—
Environment
—
Rights
26.4
Promises
Latest promise updates
2 achieved · 1 on track · 15 failing
History
Tanzania — Sworn Score over time
Each year is a snapshot using that year's methodology (trimmed-bounds over the trailing 5-year value pool). Click a column header to sort.
Change since 1971: +7.7 points
| Year | Score | Rank |
|---|---|---|
| 1965 | — | — |
| 1966 | — | — |
| 1967 | — | — |
| 1968 | — | — |
| 1969 | — | — |
| 1970 | — | — |
| 1971 | 37.9 | 39 |
| 1972 | — | — |
| 1973 | — | — |
| 1974 | — | — |
| 1975 | — | — |
| 1976 | 37.0 | 51 |
| 1977 | 36.1 | 54 |
| 1978 | 29.5 | 62 |
| 1979 | 32.4 | 65 |
| 1980 | 41.4 | 61 |
| 1981 | 40.9 | 69 |
| 1982 | 41.6 | 71 |
| 1983 | 42.4 | 76 |
| 1984 | 36.5 | 82 |
| 1985 | 36.8 | 89 |
| 1986 | 36.8 | 98 |
| 1987 | 39.7 | 96 |
| 1988 | 43.1 | 91 |
| 1989 | 41.6 | 101 |
| 1990 | 48.4 | 103 |
| 1991 | 49.4 | 104 |
| 1992 | 49.4 | 114 |
| 1993 | 50.3 | 118 |
| 1994 | 51.4 | 116 |
| 1995 | 51.0 | 118 |
| 1996 | 44.0 | 124 |
| 1997 | 43.5 | 124 |
| 1998 | 43.6 | 130 |
| 1999 | 43.7 | 132 |
| 2000 | 39.8 | 139 |
| 2001 | 40.4 | 136 |
| 2002 | 40.9 | 138 |
| 2003 | 41.2 | 135 |
| 2004 | 42.3 | 136 |
| 2005 | 43.2 | 135 |
| 2006 | 44.4 | 131 |
| 2007 | 44.6 | 132 |
| 2008 | 44.3 | 132 |
| 2009 | 43.5 | 137 |
| 2010 | 44.2 | 134 |
| 2011 | 44.0 | 134 |
| 2012 | 43.2 | 135 |
| 2013 | 42.7 | 137 |
| 2014 | 42.9 | 139 |
| 2015 | 42.7 | 140 |
| 2016 | 43.6 | 140 |
| 2017 | 44.1 | 139 |
| 2018 | 43.7 | 143 |
| 2019 | 43.8 | 143 |
| 2020 | 43.1 | 141 |
| 2021 | 44.2 | 142 |
| 2022 | 44.5 | 141 |
| 2023 | 44.8 | 138 |
| 2024 | 44.9 | 140 |
| 2025 | 44.7 | 140 |
| 2026 | 45.6 | 137 |