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All ZIP Codes for Castleton On Hudson New York – Postal Code Lookup

Castleton On Hudson ZIP Code

The city of Castleton On Hudson is assigned specific ZIP Code(s) by the United States Postal Service (USPS) to make mail delivery accurate and efficient. A ZIP Code in Castleton On Hudson helps identify the correct postal area, ensuring that letters, parcels, and packages reach the right neighborhood or post office without delay. For residents, businesses, and visitors, knowing the correct Castleton On Hudson ZIP Code is important not only for mailing purposes but also for location-based services, navigation, and demographic reference.

Castleton On Hudson

Post Office	Castleton On Hudson
Division	Rensselaer
Pincode	12033

Total Post Office (1) Page 1 of 1

Zip Codes in Castleton On Hudson, New York

Zip Code list in Rensselaer for your selected city Castleton On Hudson is shown below. Use these ZIP Codes to ensure accurate mail delivery, business operations, or location reference.

12033

About Castleton On Hudson, New York ZIP Codes

Castleton On Hudson is located in Rensselaer County, New York. The United States Postal Service (USPS) assigns multiple ZIP Codes in this region to simplify mail distribution, navigation, and address identification. Each ZIP Code in Castleton On Hudson covers a specific neighborhood or area, which is important for residents, businesses, and government offices. Having the correct ZIP Code ensures smooth delivery of letters, online orders, and official documents.

Why Knowing the ZIP Code is Important?

Ensures accurate and timely mail delivery
Helps businesses and eCommerce platforms verify addresses
Useful for demographic research and census data
Required for utilities, banking, and government services

Frequently Asked Questions (FAQs) about Castleton On Hudson ZIP Codes

The primary ZIP Code for Castleton On Hudson, New York depends on the specific neighborhood. Use our list above to find the correct code.

Castleton On Hudson has multiple ZIP Codes covering different areas of the city. Check the table above for the complete list.

You can use our ZIP Code lookup tool by selecting the city, county, and state to locate the right code for your address.

All ZIP Codes in Castleton On Hudson are assigned and managed by the United States Postal Service (USPS) for accurate mail sorting and delivery.

Yes, in many cases a single ZIP Code can cover more than one neighborhood or locality in Castleton On Hudson to simplify mail distribution.

ZIP Codes usually remain stable for decades, but USPS may introduce new codes or adjust boundaries when population grows or new delivery routes are added in Castleton On Hudson.