Postal Code Finder
Registry / Poland / Lublin / Powiat łukowski / Gmina Stanin / Wnętrzne

Wnętrzne postal code 21-421

Verified postal identifier in Powiat łukowski, Poland. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Wnętrzne

Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.

1
Records
1
Postal identifiers
100.0%
Geocoded
21-421
Example code
Postal code Locality Administrative path Coordinates
21-421 Wnętrzne Lublin / Powiat łukowski / Gmina Stanin 51.8885, 22.0663

Related postal lookups

Poland
country
Prefix 21
code_prefix · 80 records
21-404
nearby_postal_code · 24 records
21-411
nearby_postal_code · 21 records
21-412
nearby_postal_code · 16 records
21-413
nearby_postal_code · 17 records
21-422
nearby_postal_code · 1 records
21-426
nearby_postal_code · 21 records

Local postal record details

Use this page to validate one postal code or locality against real parent areas, nearby records and downloadable source rows. The canonical route for this record set is /postal-codes/poland/lublin/powiat-lukowski/gmina-stanin/wnetrzne.

Records
1
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
1
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
21-421
Sample code from Wnętrzne.
Code Place Hierarchy
21-421 Wnętrzne Lublin / Powiat łukowski / Gmina Stanin
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.

Useful related pages

Poland
country
Prefix 21
code_prefix · 80 records
21-404
nearby_postal_code · 24 records
21-411
nearby_postal_code · 21 records
21-412
nearby_postal_code · 16 records
21-413
nearby_postal_code · 17 records
21-422
nearby_postal_code · 1 records
21-426
nearby_postal_code · 21 records

Data questions

How should I validate 21-421?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

What context is available for this record?

The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.

Validation and related lookup paths

Use this page to confirm that 21-421 belongs to Wnętrzne inside Poland. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

Poland country lookup
Open top regions, formats and downloads.
Prefix 21
Compare nearby postal identifiers.
Lublin
Parent administrative area.
Powiat łukowski
Parent administrative area.

Verified Technical Data

Postal Identifier 21-421
Locality Name Wnętrzne
Administrative L1 Lublin
Administrative L2 Powiat łukowski
Hub / Municipality Gmina Stanin
Spatial Coordinates LAT: 51.8885
LNG: 22.0663

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the 21-421 identifier area.

Geographic & Administrative Context

The postal identifier 21-421 is under the regional jurisdiction of Poland. Within this territory, it is specifically managed as part of the Lublin » Powiat łukowski » Gmina Stanin » Wnętrzne administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.

Nearby postal code lookups

Compare 21-421 with adjacent identifiers in Poland. These links keep the local code range connected without loading a large directory table.

21-404
Celiny
21-411
Burzec
21-412
Adamów
21-413
Bielany Duże
21-422
Stanin
21-426
Baczków
21-450
Aleksandrówka
21-470
Budki

Frequently Asked Questions: Wnętrzne postal code guide

What is the postal structure for Wnętrzne?

Wnętrzne is represented in the Poland postal registry with verified coordinates and administrative hierarchy fields.

Can I download postal code data for Wnętrzne?

Yes. The dataset for Wnętrzne can be exported in CSV, Excel and JSON formats from the download section on this page.

Is this postal code geocoded?

Yes. The record includes latitude and longitude coordinates and verified administrative labels for mapping and validation.

How should I validate 21-421?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

What context is available for this record?

The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.