Petersburg County
AK · Pop. 3,394 · Rural County
Petersburg Borough sits in Alaska across 2,901 square miles, home to 3,394 people at 1.2 per square mile, so rural land and genuine privacy are available. A median home price of $301,000 and an effective property tax rate of 0.69% set the cost of entry. The climate sits in USDA hardiness zone 7b with a 159-day growing season, average summer highs of 63°F and average winter lows of 26.8°F. Annual rainfall averages 109.2 inches, generally adequate for the region's crops and pasture. Petersburg Medical Center is 20.8 miles away and includes an emergency room. Broadband reaches 88.4% of homes.
Pros
- A low effective property tax rate of 0.69% holds annual carrying costs down.
- At 1.2 people per square mile, land is available with genuine space and privacy.
- Annual rainfall of 109.2 inches supports rain-fed gardens and pasture in most years.
- A low poverty rate of 5.7% signals a relatively stable local economy.
Cons
- A 159-day growing season limits crop diversity and calls for season-extension tools.
- The nearest hospital, Petersburg Medical Center, is 20.8 miles away, a real consideration for medical needs.
- At 1.2 people per square mile, services, labor, and suppliers are spread thin.
At a glance
Petersburg County, AK is a strong overall fit for homesteading.
- Homestead score
- 75/100
- Median home price
- $301k
- Property tax
- 0.69%
- Growing season
- 159 days (zone 7b)
- Annual rainfall
- 109.2"
- Broadband
- 88.4%
- Nearest hospital
- Petersburg Medical Center, 20.8 mi
Taxes & Cost of Living
Land & Building
Climate & Growing
Natural Disaster Risk
Healthcare
Infrastructure & Community
Business & Employment
Homesteading in Petersburg County: FAQ
- What is the growing season like in Petersburg Borough?
- Petersburg Borough is in USDA hardiness zone 7b with a 159-day growing season, average summer highs of 63°F, and average winter lows of 26.8°F.
- How affordable is land and property here?
- The median home price is $301,000 and the effective property tax rate is 0.69%. Per-acre raw-land prices vary widely by parcel here, so check active listings for current rates.
- Is broadband internet available?
- Broadband reaches 88.4% of homes, so verify service at a specific parcel before purchasing.
- How close is healthcare?
- Petersburg Medical Center is 20.8 miles away and includes an emergency room; there is 1 hospital in the county.
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More counties in Alaska
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Data sources
Verified
Figures are sourced from public datasets: U.S. Census Bureau — ACS 5-year & Gazetteer, USDA NASS Census of Agriculture, USDA Plant Hardiness Zone Map, NOAA NCEI U.S. Climate Normals (1991–2020), FEMA National Risk Index, FCC Broadband Data Collection, BLS Local Area Unemployment Statistics, HIFLD Hospitals. Always confirm specifics locally before relying on them. See our methodology for how the homestead score is calculated.
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