Portsmouth, Saint John
Portsmouth:
About
Quick Facts about Portsmouth
| Population | 3,633 |
| State | Saint John (Dominica) |
| Latitude & Longitude | 15.5833,-61.4667 |
| Time Zone | America/Dominica |
| Local time | 04:43:17 (14th May 2026) |
Geography
Portsmouth is located at 15°34'60"N 61°28'0"W (15.5833300, -61.4666700).
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Grand-Anse