| Country or Area | Year | Area | Type of housing unit | City | Type of water supply system | Record Type | Reliability | Source Year | Value | |
|---|
| Åland Islands | 2021 | Total | Total | MARIEHAMN | Total | Census - de jure - complete tabulation | Final figure, complete | 2024 | 6,161 |
| Åland Islands | 2021 | Total | Total | MARIEHAMN | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2024 | 6,160 |
| Åland Islands | 2021 | Total | Total | MARIEHAMN | Unknown | Census - de jure - complete tabulation | Final figure, complete | 2024 | 1 |
| Albania | 2023 | Total | Total | Durrës | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 46,812 |
| Albania | 2023 | Total | Total | Durrës | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2025 | 39,130 |
| Albania | 2023 | Total | Total | Durrës | Piped water outside the unit but within 200 metres | Census - de jure - complete tabulation | Final figure, complete | 2025 | 6,100 |
| Albania | 2023 | Total | Total | Durrës | Other | Census - de jure - complete tabulation | Final figure, complete | 2025 | 1,353 |
| Albania | 2023 | Total | Total | Durrës | Unknown | Census - de jure - complete tabulation | Final figure, complete | 2025 | 229 |
| Albania | 2023 | Total | Total | Elbasan | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 34,891 |
| Albania | 2023 | Total | Total | Elbasan | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2025 | 26,156 |
| Albania | 2023 | Total | Total | Elbasan | Piped water outside the unit but within 200 metres | Census - de jure - complete tabulation | Final figure, complete | 2025 | 5,260 |
| Albania | 2023 | Total | Total | Elbasan | Other | Census - de jure - complete tabulation | Final figure, complete | 2025 | 3,192 |
| Albania | 2023 | Total | Total | Elbasan | Unknown | Census - de jure - complete tabulation | Final figure, complete | 2025 | 283 |
| Albania | 2023 | Total | Total | TIRANA | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 192,680 |
| Albania | 2023 | Total | Total | TIRANA | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2025 | 156,686 |
| Albania | 2023 | Total | Total | TIRANA | Piped water outside the unit but within 200 metres | Census - de jure - complete tabulation | Final figure, complete | 2025 | 24,113 |
| Albania | 2023 | Total | Total | TIRANA | Other | Census - de jure - complete tabulation | Final figure, complete | 2025 | 8,806 |
| Albania | 2023 | Total | Total | TIRANA | Unknown | Census - de jure - complete tabulation | Final figure, complete | 2025 | 1,075 |
| Albania | 2023 | Total | Total | Shkodër | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 31,639 |
| Albania | 2023 | Total | Total | Shkodër | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2025 | 20,225 |
| Albania | 2023 | Total | Total | Shkodër | Piped water outside the unit but within 200 metres | Census - de jure - complete tabulation | Final figure, complete | 2025 | 3,128 |
| Albania | 2023 | Total | Total | Shkodër | Other | Census - de jure - complete tabulation | Final figure, complete | 2025 | 7,905 |
| Albania | 2023 | Total | Total | Shkodër | Unknown | Census - de jure - complete tabulation | Final figure, complete | 2025 | 381 |
| Albania | 2023 | Total | Conventional dwellings | Durrës | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 46,783 |
| Albania | 2023 | Total | Conventional dwellings | Elbasan | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 34,879 |
| Albania | 2023 | Total | Conventional dwellings | TIRANA | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 192,587 |
| Albania | 2023 | Total | Conventional dwellings | Shkodër | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 31,598 |
| Albania | 2023 | Total | Other housing units | Durrës | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 29 |
| Albania | 2023 | Total | Other housing units | Elbasan | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 12 |
| Albania | 2023 | Total | Other housing units | TIRANA | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 93 |
| Albania | 2023 | Total | Other housing units | Shkodër | Total | Census - de jure - complete tabulation | Final figure, complete | 2025 | 41 |
| Albania | 2011 | Total | Total | Durrës | Total | Census - de jure - complete tabulation | Final figure, complete | 2013 | 30,499 |
| Albania | 2011 | Total | Total | Durrës | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2013 | 24,458 |
| Albania | 2011 | Total | Total | Durrës | Piped water outside the unit but within 200 metres | Census - de jure - complete tabulation | Final figure, complete | 2013 | 3,772 |
| Albania | 2011 | Total | Total | Durrës | Other | Census - de jure - complete tabulation | Final figure, complete | 2013 | 1,381 |
| Albania | 2011 | Total | Total | Durrës | Unknown | Census - de jure - complete tabulation | Final figure, complete | 2013 | 888 |
| Albania | 2011 | Total | Total | TIRANA | Total | Census - de jure - complete tabulation | Final figure, complete | 2013 | 115,701 |
| Albania | 2011 | Total | Total | TIRANA | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2013 | 104,319 |
| Albania | 2011 | Total | Total | TIRANA | Piped water outside the unit but within 200 metres | Census - de jure - complete tabulation | Final figure, complete | 2013 | 7,362 |
| Albania | 2011 | Total | Total | TIRANA | Other | Census - de jure - complete tabulation | Final figure, complete | 2013 | 2,944 |
| Albania | 2011 | Total | Total | TIRANA | Unknown | Census - de jure - complete tabulation | Final figure, complete | 2013 | 1,076 |
| Argentina | 2022 | Total | Total | BUENOS AIRES | Total | Census - de jure - complete tabulation | Final figure, complete | 2024 | 1,406,735 |
| Argentina | 2022 | Total | Total | BUENOS AIRES | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2024 | 1,391,867 |
| Argentina | 2022 | Total | Total | BUENOS AIRES | Piped water outside the unit but within 200 metres | Census - de jure - complete tabulation | Final figure, complete | 2024 | 13,461 |
| Argentina | 2022 | Total | Total | BUENOS AIRES | Other | Census - de jure - complete tabulation | Final figure, complete | 2024 | 1,407 |
| Argentina | 2022 | Total | Conventional dwellings | BUENOS AIRES | Total | Census - de jure - complete tabulation | Final figure, complete | 2024 | 1,360,198 |
| Argentina | 2022 | Total | Conventional dwellings | BUENOS AIRES | Piped water inside the unit | Census - de jure - complete tabulation | Final figure, complete | 2024 | 1,353,913 |
| Argentina | 2022 | Total | Conventional dwellings | BUENOS AIRES | Piped water outside the unit but within 200 metres | Census - de jure - complete tabulation | Final figure, complete | 2024 | 5,083 |
| Argentina | 2022 | Total | Conventional dwellings | BUENOS AIRES | Other | Census - de jure - complete tabulation | Final figure, complete | 2024 | 1,202 |
| Argentina | 2022 | Total | Other housing units | BUENOS AIRES | Total | Census - de jure - complete tabulation | Final figure, complete | 2024 | 46,537 |