Petersburg Borough, Alaska
Petersburg Borough profile, demographic data, and geographic information.
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 3,436 (2024)
ID: 198494
|
County | Official County Government |
Contact: MAYOR
PO BOX 329, PETERSBURG AK 99833-0329
|
|
CITY OF KUPREANOF
GUS Population: 19 (2024)
ID: 100230
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 50, PETERSBURG AK 99833-0050
|