American Samoa vs Oman: Drinking water service usage

American Samoa

90.5%

in 2024

Oman

91.1%

in 2024

American Samoa rank

72nd

Oman rank

69th

Drinking water service usage over time

American Samoa
Oman

How they compare

Oman currently reports 91.1% against 90.5% in American Samoa, a difference of 0.6%.

The two have swapped places 2 times across 25 shared years of data; in 2000 it was Oman ahead.

American Samoa ranks 72nd and Oman ranks 69th of 163 countries.

Individual pages

Drinking water service usage in American Samoa
Drinking water service usage in Oman
Full country ranking

About this data

Indicator: Drinking water service usage
Unit: %
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 163 places, 3,991 data points, 2000–2024
Last refreshed: 07 August 2026

Proportion of people using an improved drinking water source that is located on premises, available when needed and free from faecal and priority chemical contamination.