In which county is ZIP code 12529 located?

ZIP 12529 is listed under Columbia, NY.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 12529: Hillsdale, NY

ZIP: 12529

County: Columbia

Coordinates: 42.18680, -73.54830

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Hillsdale, NY postal area 12529. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Hillsdale
ZIP Code	12529
County	Columbia
State	NY
Latitude / Longitude	42.18680, -73.54830
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 12529 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 12529 is commonly represented around 42.18680, -73.54830. These coordinates help identify the general area within Columbia, NY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 12529 for mail delivery and general location reference in Columbia, NY.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Hillsdale.

Related ZIP Codes (Nearby)

Explore other postal codes near Hillsdale within NY.

Frequently Asked Questions

What is the primary city for ZIP code 12529?

The primary city for this ZIP code is Hillsdale, located in NY.

In which county is 12529 located?

ZIP code 12529 is situated within Columbia, NY.

What are the coordinates for 12529?

The approximate center point is 42.18680 (Latitude) and -73.54830 (Longitude).

Is ZIP code 12529 active?

This page lists ZIP 12529 as Listed based on the latest refresh date shown above.

Does ZIP 12529 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08