Troissy

Troissy
The Saint Martin church in Troissy
Location of Troissy
Troissy
Troissy
Coordinates: 49°04′54″N 3°42′38″E / 49.0817°N 3.7106°E / 49.0817; 3.7106
CountryFrance
RegionGrand Est
DepartmentMarne
ArrondissementÉpernay
CantonDormans-Paysages de Champagne
Government
  Mayor (20222026) Rémy Joly
Area
1
15.46 km2 (5.97 sq mi)
Population
 (2022)
802
  Density52/km2 (130/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
51585 /51700
Elevation67 m (220 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Troissy (French pronunciation: [tʁwasi]) is a commune in the Marne department in north-eastern France.