Postal Code Finder
Registry / United States / Postal code prefixes / 12 / 12140 /

Postal code 12140 in Poestenkill, United States

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Postal code 12140 covers 1 verified locality record in United States with interactive boundary centroid map and administrative hierarchy.

Mapped Localities for 12140

1 Place
Poestenkill
12140
New York · Rensselaer
📍 42.6918, -73.5627

Interactive Map: 12140 (United States)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 12140.

Nearby postal code lookups in United States

Compare 12140 with adjacent postal codes in the same area or prefix range:

12136
Old Chatham
12137
Pattersonville
12138
Petersburg
12139
Piseco
12141
Quaker Street
12143
Ravena
12144
Rensselaer
12147
Rensselaerville

Postal code prefix range: 12

Postal code 12140 belongs to the 12 prefix district in United States.

View all 12 postal codes → United States Directory

Verified data profile for Postal code 12140

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
12140
Example code
Postal code Locality Administrative path Coordinates
12140 Poestenkill New York / Rensselaer 42.6918, -73.5627

Related postal lookups

United States
Country
Postal code prefixes
Postal code prefixes
Prefix 12
Postal code range · 567 records
12136
Nearby postal code · 1 records
12137
Nearby postal code · 1 records
12138
Nearby postal code · 1 records
12139
Nearby postal code · 1 records
12141
Nearby postal code · 1 records
12143
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/12140.

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
12140
Sample code from Poestenkill.
Code Place Hierarchy Coordinates
12140 Poestenkill New York / Rensselaer 42.6918, -73.5627
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
Postal code prefixes
Prefix 12
Postal code range · 567 records
12136
Nearby postal code · 1 records
12137
Nearby postal code · 1 records
12138
Nearby postal code · 1 records
12139
Nearby postal code · 1 records
12141
Nearby postal code · 1 records
12143
Nearby postal code · 1 records

Data questions

How should I validate 12140?

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.