Rensselaer County, New York — ZIP directory
12 ZIP codes in Rensselaer County. Pick a ZIP for services, power context, permits, and FAQs written for homeowners.

- Averill Park 12018 — Averill Park
- Castleton On Hudson 12033 — Castleton On Hudson
- East Greenbush 12061 — East Greenbush
- Hoosick Falls 12090 — Hoosick Falls
- Nassau 12123 — Nassau
- Petersburg 12138 — Petersburg
- Rensselaer 12144 — Rensselaer
- Schaghticoke 12154 — Schaghticoke
- Troy 12180 — Troy
- Troy 12182 — Troy
- West Sand Lake 12196 — West Sand Lake
- Wynantskill 12198 — Wynantskill