Tanzania vs United Kingdom

Tanzania vs United Kingdom: GDP growth

GDP growth: 5.2% a year in Tanzania in 2023 and 1.2% a year in United Kingdom in 2025, by IMF estimates. In 2023 the value was higher in Tanzania, by 4.7 percentage points, or 12 times that in United Kingdom.

Watch it change on the map

% a year · IMF

Tanzania vs United Kingdom: GDP growthGDP growth: 5.2% a year in Tanzania in 2023 and 1.2% a year in United Kingdom in 2025, by IMF estimates. In 2023 the value was higher in Tanzania, by 4.7 percentage points, or 12 times that in United Kingdom.
TanzaniaUnited KingdomIMF projection (World Economic Outlook, October 2026)

What the numbers say

  • Tanzania has been higher since 2023, when it overtook United Kingdom.
  • The IMF projection (World Economic Outlook, October 2026) puts Tanzania at 6% a year and United Kingdom at 1.4% a year in 2031.

Every year

% a year · IMF

YearTanzaniaUnited Kingdom
20255.91.2
20245.51.1
20235.20.4
20224.75
20214.88.5
20204.5-10.1
20196.91.4
201871.6
20176.73.3
20166.92.2
20156.22.2
20146.73.2
20136.81.9
20125.11.7
20117.91.1
20106.42.4
20095.4-4.5
20085.60
20078.53
20064.72.2
20057.42.7
20047.82.3
20036.93.2
20027.21.7
200162.4
20004.94.5
19994.82.9
19983.73.3
19973.54.9
19964.52.6
19953.62.4
19941.63.4
19931.22.3
19920.60.3
19912.1-1.4
199070.6
19893.82.4
19884.45.4
19875.95.5
19866.63.1
19854.64.1
19843.42.2
19832.44.2
19820.62
19810.5-0.6
19803.3-2.1
  • 12.3Projected
IMF projection (World Economic Outlook, October 2026) · 2026–2031
YearTanzaniaUnited Kingdom
202661.3
20275.91.2
202861.6
202961.5
20305.91.4
203161.4

Each country on its own

Good to know

  • How much the economy grew or shrank in a year, after inflation.
  • Source: IMF, World Economic Outlook, October 2026.
  • The dashed line is the IMF projection (World Economic Outlook, October 2026), a scenario rather than a forecast.
  • Ranks count the 143 countries with a value in 2025, highest first.

How the layers work, where their data comes from and what they can’t tell you: Countries through time

Tanzania vs United Kingdom

Health

People

Economy

Education

Politics

Conflict

Military

Climate

Technology and environment