St Martin is a populated place in Jersey. GeoNames lists its administrative area as St Martîn.

Its mapped location is latitude 49.22006° and longitude -2.05127° (WGS84). The recorded IANA time zone is Europe/Jersey. The country record uses the currency code GBP. The source record reports a population of 3,948; this is a recorded figure, not a live population count.

The GeoNames record was last modified on 2026-05-07. Use this page to explore the street map, local time, weather and currency reference tools. Community guides and useful local links can be added separately.