Postal Code Finder
Registry / United States / Postal code prefixes / 04 / 04645 /

Postal code 04645 in Isle Au Haut, United States

Postal code 04645 is mapped to 1 locality record in United States with administrative hierarchy and coordinates.

Verified data profile for Postal code 04645

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
04645
Example code
Postal code Locality Administrative path Coordinates
04645 Isle Au Haut Maine / Knox 44.0561, -68.6206

Related postal lookups

United States
country
Postal code prefixes
code_index
Prefix 04
code_prefix · 474 records
04640
nearby_postal_code · 1 records
04642
nearby_postal_code · 1 records
04643
nearby_postal_code · 1 records
04644
nearby_postal_code · 1 records
04646
nearby_postal_code · 1 records
04648
nearby_postal_code · 1 records

Postal code validation data

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/united-states/code/04645.

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
04645
Sample code from Isle Au Haut.
Code Place Hierarchy
04645 Isle Au Haut Maine / Knox
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

United States
country
Postal code prefixes
code_index
Prefix 04
code_prefix · 474 records
04640
nearby_postal_code · 1 records
04642
nearby_postal_code · 1 records
04643
nearby_postal_code · 1 records
04644
nearby_postal_code · 1 records
04646
nearby_postal_code · 1 records
04648
nearby_postal_code · 1 records

Data questions

How should I validate 04645?

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.

Postal code range

This code belongs to the 04 prefix range for United States.

View all 04 postal codes

How to validate postal code 04645

Treat 04645 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 United States.

United States lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.
Prefix 04
View related codes in the same prefix range.

Mapped localities

Isle Au Haut
Maine / Knox
44.0561, -68.6206

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 United States. Each link opens a canonical postal-code page with its mapped places and administrative context.

04640
Hancock
04642
Harborside
04643
Harrington
04644
Hulls Cove
04646
Islesford
04648
Jonesboro
04649
Jonesport
04650
Little Deer Isle