Yoncq

Yoncq
The church in Yoncq
Location of Yoncq
Yoncq
Yoncq
Coordinates: 49°34′01″N 5°01′01″E / 49.5669°N 5.0169°E / 49.5669; 5.0169
CountryFrance
RegionGrand Est
DepartmentArdennes
ArrondissementSedan
CantonCarignan
IntercommunalityPortes du Luxembourg
Government
 • Mayor (2020–2026) Marie-Pascale Ponsignon
Area
1
15.5 km2 (6.0 sq mi)
Population
 (2023)
80
 • Density5.2/km2 (13/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
08502 /08210
Elevation180 m (590 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Yoncq (French pronunciation: [jɔ̃k]) is a commune in the Ardennes department in the Grand Est region in northern France.