Kupreanof, Alaska
Kupreanof: City in Petersburg Borough, Alaska, United States
About
Kupreanof is a city located in the county of Petersburg Borough in the U.S. state of Alaska. Its population at the 2010 census was 27 and a population density of 2 people per km². After 10 years in 2020 city had an estimated population of 27 inhabitants.
Quick Facts about Kupreanof
| Population : | 27 (2020) |
| Country : | United States of America |
| State : | Alaska (United States) |
| County : | Petersburg Borough |
| Plate code : | 907 |
| Area : | 15.73 km2 |
| Water as percent of area : | 39.17% |
| Land as percent of area : | 60.83% |
| Altitude : | 10 feet / 3 meters |
| Time Zone : | America/Sitka |
| Local time : | 09:52:17 (5th December 2025) |
| Density : | 2 Pop. per km² as of 2020 |
| Population growth : | 0% (2010-2020) |
Geography
Kupreanof is located at 56°48'52"N 132°58'50"W (56.8144400, -132.9805600).
Kupreanof map
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Demographics
The population of Kupreanof increased by 0% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 27 | - | census |
| 2011 | 26 | -3.85% | estimation process |
| 2012 | 26 | 0% | estimation process |
| 2013 | 26 | 0% | estimation process |
| 2014 | 26 | 0% | estimation process |
| 2015 | 27 | 3.7% | estimation process |
| 2016 | 27 | 0% | estimation process |
| 2017 | 27 | 0% | estimation process |
| 2018 | 26 | -3.85% | estimation process |
| 2019 | 26 | 0% | estimation process |
| 2020 | 27 | 3.7% | estimation process |
Kupreanof, West Petersburg
Post offices near Kupreanof
| Post Office Name | City | ZIP |
|---|---|---|
| Petersburg Post Office | Petersburg (AK) | 99833 |
Other cities in Petersburg Borough
Cities, towns, neighborhoods & other populated places in Petersburg Borough , AK.
| City Name | Population | Title |
|---|---|---|
| Kake | 538 | City in Prince of Wales-Hyder Census Area, Alaska, United States |
