Düzce Postal Codes
Turkey · 14 codes
Düzce has 14 postal codes, from 81010 to 81950, serving 317 places in 8 districts. Choose a district to see every code and place.
Districts of Düzce
Frequently asked questions
How many postal codes are there in Düzce?
14 postal codes for 317 places in 8 districts.
What is the postal code range of Düzce?
Postal codes in Düzce run from 81010 to 81950 in this list.
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.