Siena zip code

Zip code in Siena, NY

The location Siena belongs to Albany County, state of New York. Siena has been assigned with the zip code 12211.

The location name Siena is listed as acceptable by the US Postal Service so it can be used in your mailings just fine. You can also use any of the following names: Loudonville, Siena.
Zip code Type Population
12211 STANDARD 10,950