Cost Of Living
Cost Of Living
Cost of Living Comparison
Cost of Living Calculator
Cost Of Living Index (Current)
Cost Of Living Index
Cost Of Living Index By Country
Cost of Living Estimator
Food Prices
Prices By City
Prices By Country
Historical Data
Basket of Goods and Services
Taxi Fare Calculator
Gas Prices Calculator
Methodology and Motivation
Update Data for Your City
Property Prices
Property Prices
Property Prices Comparison
Property Price Index (Current)
Property Price Index
Property Price Index By Country
Quality Of Life
Quality of Life
Quality of Life Comparisons
Quality of Life Index (Current)
Quality of Life Index
Quality of Life Index by Country
Crime
Crime Index (Current)
Crime Index
Crime Index by Country
Health Care
Health Care Index (Current)
Health Care Index
Health Care Index by Country
Pollution
Pollution Index (Current)
Pollution Index
Pollution Index by Country
Traffic
Traffic Index (Current)
Traffic Index
Traffic Index by Country
Premium
API
Commercial License
Download CSV Data (Excel)
Insights
Pollution
>
Index by City
>
Africa
>
Western Africa
Western Africa: Pollution Index by City 2025
Chart: Pollution Index
Select date:
2025
2024 Mid-Year
2024
2023 Mid-Year
2023
2022 Mid-Year
2022
2021 Mid-Year
2021
2020 Mid-Year
2020
2019 Mid-Year
2019
2018 Mid-Year
2018
2017 Mid-Year
2017
2016 Mid-Year
2016
2015 Mid-Year
2015
2014 Mid-Year
2014
2013
2012
Select display column:
---All columns---
Pollution Index
Exp Pollution Index
Download table
More information about these indices
Rank
City
Pollution Index
Exp Pollution Index
Accra, Ghana
89.9
161.6
Lagos, Nigeria
88.5
158.0