Registry / Turkey / Düzce

Postal codes of Düzce (Turkey)

Comprehensive directory for the Düzce hub. Our registry indexes 317 geocoded administrative entries across 8 distinct provinces.

Verified data profile for Düzce

Based on 317 records, 14 postal code values and 305 mapped localities. Coordinate coverage is 100.0%.

317

Records

Postal identifiers

100.0%

Geocoded

81010

Example code

Postal code	Locality	Administrative path	Coordinates
81010	Aziziyegünlü	Düzce / Düzce	40.8592, 31.1749
81020	Azmimilli/Çay	Düzce / Düzce	40.8592, 31.1749
81030	Beyciler	Düzce / Düzce	40.8592, 31.1749
81100	Akbiyiklar	Düzce / Düzce	40.871, 31.2482
81100	Akpinar	Düzce / Düzce	40.8258, 31.1991
81100	Aktarla	Düzce / Düzce	41.3384, 32.1688

Administrative area coverage

Use this page to browse the administrative hierarchy, compare representative postal codes and move to related areas without guessing slugs. The canonical route for this record set is /postal-codes/turkey/duzce.

How to use this lookup

Open the strongest child areas first when browsing a large administrative region.
Compare related postal prefixes before choosing a local import key.
Use the country dataset when you need full coverage beyond the visible sample.

Records

317

Database rows represented by this canonical route.

Postal identifiers

Distinct postal code values in this route.

Localities

305

Mapped place names or administrative entries.

Coordinate coverage

100.0%

Rows with latitude and longitude available.

Detected format

5 digits (NNNNN)

The detected records use a fixed-length numeric postal code.

Example

81010

Sample code from Aziziyegünlü.

Browse level

administrative hub

This page connects parent geography, child areas, prefix ranges and downloadable records.

Code	Place	Hierarchy	Coordinates
81010	Aziziyegünlü	Düzce / Düzce	40.8592, 31.1749
81020	Azmimilli/Çay	Düzce / Düzce	40.8592, 31.1749
81030	Beyciler	Düzce / Düzce	40.8592, 31.1749
81100	Akbiyiklar	Düzce / Düzce	40.871, 31.2482
81100	Akpinar	Düzce / Düzce	40.8258, 31.1991

Download postal data

CSV, JSON and XLSX exports for research, validation and data products.

Use the API

Query postal codes by country, place name, region or code prefix.

Implementation notes

Field definitions, canonical paths and practical lookup guidance.

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Data questions

What does the Düzce page cover?

It connects 317 postal records in Turkey with child areas, related prefixes, examples and download/API paths.

How do I browse nearby areas from Düzce?

Use the child-area cards, parent breadcrumbs and related prefix links to move through the canonical hierarchy.

Why are only representative rows visible?

Large administrative pages keep bounded HTML for speed and expose full coverage through dataset exports.

Search Düzce postal codes and localities

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Geographic Context

Düzce is a key administrative jurisdiction within Turkey. Our registry provides a comprehensive overview of its internal divisions, facilitating precise spatial analysis and logistical mapping across its 8 provinces.

Postal code ranges covering Düzce

Use these prefix ranges when you know the first digits or letters of a local postal identifier. Each link opens a country-level range with matching localities and coordinates.

All Turkey prefixes

317 records in this hub, 14 codes nationwide.

Navigate Düzce provinces

Interactive Navigation: Markers represent geometric administrative centroids. Explore the regional registry by clicking on specific spatial clusters.