Hannawa Falls, NY ZIP code
The ZIP code for Hannawa Falls, New York is 13647. It is in St. Lawrence County.
- Population in these ZIPs
- 26
- Avg. median income
- —population-weighted
- Typical home value
- —population-weighted
- Metro area
- Massena-Ogdensburg, NY
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Hannawa Falls, NY ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 13647 | 26 | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Hannawa Falls
- Potsdam 4 mi
- Colton 6 mi
- Canton 8 mi
- West Stockholm 9 mi
- Norwood 11 mi
- South Colton 14 mi
- Winthrop 14 mi
- Norfolk 14 mi
- Madrid 14 mi
- Hermon 16 mi
- Raymondville 16 mi
- Rensselaer Falls 17 mi
Frequently asked questions
What is the ZIP code for Hannawa Falls, NY?
The ZIP code for Hannawa Falls, NY is 13647.
What county is Hannawa Falls, New York in?
Hannawa Falls ZIP codes are in St. Lawrence County.