Postal Code 78830

Bonnelles +1 · Yvelines, Île-de-France

78830 is the postal code of Bonnelles, Bullion in Yvelines, Île-de-France, France.

Postal Code: 78830
Department: Yvelines
Region: Île-de-France
Country: France

2 places with postal code 78830

Place	Sub-district	Department	Location
Bonnelles	Rambouillet	Yvelines	48.618, 2.029
Bullion	Rambouillet	Yvelines	48.623, 1.990

Near Paris

The nearest major city is Paris, about 36 km away.

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Nearby postal codes

All postal codes in Yvelines →

Frequently asked questions

Which places use postal code 78830?

Bonnelles, Bullion.

Which department and region is 78830 in?

Yvelines, Île-de-France, France.

What is the nearest major city to 78830?

Paris, about 36 km away.

Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.