Postal Code Finder
Registry / Australia / Postal code prefixes / 21 / 2155 /

Postal code 2155 in Beaumont Hills, Australia

Postal code 2155 is mapped to 5 locality records in Australia with administrative hierarchy and coordinates.

Verified data profile for Postal code 2155

Based on 5 records, 1 postal code values and 5 mapped localities. Coordinate coverage is 100.0%.

5
Records
1
Postal identifiers
100.0%
Geocoded
2155
Example code
Postal code Locality Administrative path Coordinates
2155 Beaumont Hills New South Wales / Blacktown -33.6999, 150.9411
2155 Kellyville New South Wales / Blacktown -33.7103, 150.951
2155 Kellyville Ridge New South Wales / Blacktown -33.7016, 150.9179
2155 North Kellyville New South Wales / Blacktown -33.6985, 150.9313
2155 Rouse Hill New South Wales / Blacktown -33.6821, 150.9154

Related postal lookups

Australia
country
Postal code prefixes
code_index
Prefix 21
code_prefix · 88 records
2151
nearby_postal_code · 2 records
2152
nearby_postal_code · 1 records
2153
nearby_postal_code · 5 records
2154
nearby_postal_code · 1 records
2156
nearby_postal_code · 3 records
2157
nearby_postal_code · 4 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/australia/code/2155.

Records
5
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
5
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
2155
Sample code from Beaumont Hills.
Code Place Hierarchy
2155 Beaumont Hills New South Wales / Blacktown
2155 Kellyville New South Wales / Blacktown
2155 Kellyville Ridge New South Wales / Blacktown
2155 North Kellyville New South Wales / Blacktown
2155 Rouse Hill New South Wales / Blacktown
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

Australia
country
Postal code prefixes
code_index
Prefix 21
code_prefix · 88 records
2151
nearby_postal_code · 2 records
2152
nearby_postal_code · 1 records
2153
nearby_postal_code · 5 records
2154
nearby_postal_code · 1 records
2156
nearby_postal_code · 3 records
2157
nearby_postal_code · 4 records

Data questions

How should I validate 2155?

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 21 prefix range for Australia.

View all 21 postal codes

How to validate postal code 2155

Treat 2155 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 Australia.

Australia lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.
Prefix 21
View related codes in the same prefix range.

Mapped localities

Beaumont Hills
New South Wales / Blacktown
-33.6999, 150.9411
Kellyville
New South Wales / Blacktown
-33.7103, 150.951
Kellyville Ridge
New South Wales / Blacktown
-33.7016, 150.9179
North Kellyville
New South Wales / Blacktown
-33.6985, 150.9313
Rouse Hill
New South Wales / Blacktown
-33.6821, 150.9154

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

2151
North Parramatta
2152
Northmead
2153
Baulkham Hills
2154
Castle Hill
2156
Annangrove
2157
Canoelands
2158
Dural
2159
Arcadia