Postal Code Finder
Registry / Switzerland / Postal code prefixes / 67 / 6723 /

Postal code 6723 in Castro, Switzerland

Postal code 6723 is mapped to 3 locality records in Switzerland with administrative hierarchy and coordinates.

Verified data profile for Postal code 6723

Based on 3 records, 1 postal code values and 3 mapped localities. Coordinate coverage is 100.0%.

3
Records
1
Postal identifiers
100.0%
Geocoded
6723
Example code
Postal code Locality Administrative path Coordinates
6723 Castro Ticino / Blenio District / Acquarossa 46.4696, 8.9303
6723 Marolta Ticino / Blenio District / Acquarossa 46.4786, 8.9171
6723 Prugiasco Ticino / Blenio District / Acquarossa 46.4716, 8.8925

Related postal lookups

Switzerland
country
Postal code prefixes
code_index
Prefix 67
code_prefix · 36 records
6719
nearby_postal_code · 3 records
6720
nearby_postal_code · 2 records
6721
nearby_postal_code · 2 records
6722
nearby_postal_code · 1 records
6724
nearby_postal_code · 2 records
6742
nearby_postal_code · 1 records

Postal code range

This code belongs to the 67 prefix range for Switzerland.

View all 67 postal codes

How to validate postal code 6723

Treat 6723 as a text value, not a number. Postal identifiers can contain leading zeroes, spaces or letters in other countries, so applications should validate the country and original string together. For this page, the code is valid when it appears with one of the mapped localities below and the administrative path belongs to Switzerland.

Switzerland lookup
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Compare this code with neighboring country ranges.
Prefix 67
View related codes in the same prefix range.

Mapped localities

Castro
Ticino / Blenio District / Acquarossa
46.4696, 8.9303
Marolta
Ticino / Blenio District / Acquarossa
46.4786, 8.9171
Prugiasco
Ticino / Blenio District / Acquarossa
46.4716, 8.8925

Common lookup mistakes

A postal code can map to more than one locality record, and the same locality name can appear in different administrative areas. Always compare the country, postal code, place name and region together before treating a match as final.

Coordinates on this page are useful for map previews and approximate area checks. They should be read as locality or postal-area centroids, not as exact delivery addresses. For bulk validation, download the country dataset and keep this canonical URL as the human-readable reference for the code.

Nearby postal code lookups

These neighboring identifiers help compare adjacent code ranges inside Switzerland. Each link opens a canonical postal-code page with its mapped places and administrative context.

6719
Aquila
6720
Campo (Blenio)
6721
Ludiano
6722
Corzoneso
6724
Largario
6742
Pollegio
6743
Bodio TI
6744
Personico