Petersburg Borough, Alaska
Petersburg Borough, Alaska · ZIP 99833
- Census data · ACS 2019-2023
- 3,436 (2024 estimate)Population
- 1,319Households
- $77,026Median household income
- $301,300Median home value
- 3Towns with a page
- 1ZIP codes
Petersburg Borough in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2010 | 3,815 |
| 2020 | 3,398 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2010 Summary File 1: total population, county level, state 02, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 02, retrieved November 14, 2026.
Median household income $77,026 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 02, retrieved November 14, 2026.
- Owner occupied
- 936 units
- Renter occupied
- 383 units
- Vacancy rate
- 29.5%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, county level, state 02, retrieved November 14, 2026.
912 employees in 188 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, county level, state 02, retrieved November 14, 2026.
| Measure | Petersburg Borough | Alaska |
|---|---|---|
| Population | 3,394 | 733,971 |
| Median household income | $77,026 | $89,336 |
| Median age | 45.7 | 35.6 |
| Median home value | $301,300 | $333,300 |
| Bachelor’s degree or higher | 27.5% | 31.2% |
| Foreign-born residents | 14.5% | 7.8% |
| Owner-occupied homes | 71.0% | 66.6% |
| Mean commute to work | 7.1 minutes | 19.5 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 02, retrieved November 14, 2026.
Townships, towns and villages in Petersburg Borough3 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Petersburg | Census designated place | 3,346 | 44.2 sq mi |
| Kupreanof | City | 19 | 3.02 sq mi |
| Hobart Bay | Census designated place | 0 | 119.4 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 02 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.
County officialsFrom public records
No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.
Across Petersburg Borough
No job is posted in Petersburg Borough’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
No upcoming event is listed in Petersburg Borough's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Hoonah-Angoon Census AreaPopulation 2,312 (2024 estimate)
- Prince of Wales-Hyder Census AreaPopulation 5,746 (2024 estimate)
- Wrangell City and BoroughPopulation 2,064 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 02, retrieved November 14, 2026.