Mennecy is a populated place in France. GeoNames lists its administrative area as Île-de-France Region.

Its mapped location is latitude 48.56903° and longitude 2.44384° (WGS84). The recorded IANA time zone is Europe/Paris. The country record uses the currency code EUR. The source record reports a population of 14,646; this is a recorded figure, not a live population count.

The GeoNames record was last modified on 2026-08-30. 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.