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Area data

Coffman Cove, AK — ZIP 99918

Population: 269 (Census ACS)

The median home value in ZIP 99918 (Coffman Cove, AK) is $250,000. Homes sell for a median $167,000 after a median 178 days on market. 1 schools serve the area (NCES). Cost of living is 2.4% above the US average (BEA, metro/state-level).

Backed by 25+ public sourcesFEMA · U.S. Census · NOAA · Dept. of Education · EPA · and more

$250,000

Median home value

178

Median days on market

Home values & appreciation

Median home value
$250,000
House Price Index (state)
412.4 (+8.3% YoY)

Sources: home value index (ZIP-level) · FHFA House Price Index (state-level)

Market activity

Median sale price
$167,000
Median list price
$139,000
Median price per sqft
$235
Median days on market
178 days
Homes sold (recent period)
2
Sale-to-list ratio
93.0%
Active listings
6

Source: recent area sales and market data (ZIP-level)

Rents

Studio fair-market rent
$920/mo
1BR fair-market rent
$1,075/mo
2BR fair-market rent
$1,269/mo
3BR fair-market rent
$1,633/mo
4BR fair-market rent
$2,086/mo

Sources: market rent index (ZIP-level) · HUD Fair Market Rents (metro/county-level, 40th-percentile regulatory reference)

Affordability

Cost of living index (Above Average)
102.4 (100 = US avg)
Electricity rate (state-level)
26.1¢/kWh
Natural gas rate (state-level)
$13.00/MCF
30-year mortgage rate (national)
7.40%
15-year mortgage rate (national)
6.73%

Sources: BEA Regional Price Parities (metro/state-level) · EIA energy rates (state-level) · Freddie Mac PMMS (national)

Schools

Total schools
1
Elementary schools
0
Middle schools
0
High schools
0
Avg student-teacher ratio
7.9 : 1
Schools include
Howard Valentine Coffman Cove School

Source: NCES school directory, 2022-23 (school-address-based)

Natural hazards & flood risk

EPA Superfund (NPL) sites within 5 mi
None
Nearest Superfund site
Salt Chuck Mine (23 mi)

Sources: FEMA National Risk Index (county-level) · FEMA flood data (ZIP-level) · USDA Forest Service Wildfire Risk to Communities (county-level) · EPA radon zones + Superfund NPL

Climate (30-year normals)

Average annual temperature
46.5°F
Average high
51.5°F
Average low
41.5°F
Annual precipitation
153.4 in
USDA plant hardiness zone
8a (extreme annual low 10 to 15°F)

Sources: NOAA Climate Normals (30-year, nearest-station) · USDA Plant Hardiness Zone Map (2023)

Amenities

Airports within 30 mi
1
Nearest airport
Ketchikan International Airport (KTN) (16 mi)
Nearest major airport
Ketchikan International Airport (KTN) (16 mi)

Sources: National Park Service · FAA airport data · CMS hospital data · DOE/NREL (proximity-based)

Housing stock

Median year housing built
1,993
Housing built before 1970
7.0%
Housing built 2000 or later
37.2%
Households with broadband internet
46.2%

Source: Census ACS 5-year estimates (ZIP-level)

How it compares

ZIP 99918State medianUS median
Median sale price$167,000$347,000$325,000
Median days on market178 days39 days51 days

State and US medians are computed across all US ZIP codes with sufficient public-data coverage, from the same sources as the figures above.

Area data compiled from public government, academic, and industry research feeds. Data sources →

Common questions

What is the median home value in ZIP 99918?
$250,000.
What is the median sale price in ZIP 99918?
$167,000.
How long do homes take to sell in ZIP 99918?
Median days on market: 178 days.
What is typical rent in ZIP 99918?
2-bedroom fair-market rent: $1,269/month (HUD FMR — a 40th-percentile regulatory reference, not market-observed).
Are there Superfund sites near ZIP 99918?
No current or proposed National Priorities List sites within 5 miles (EPA).
How many schools serve ZIP 99918?
1 schools (NCES, 2022-23).
What is the cost of living in ZIP 99918?
Regional Price Parity: 102.4 (100 = US average) (Above Average) (BEA RPP, metro/state-level).

Listing a home in Coffman Cove, AK?

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Data last updated

Most recent source refresh: Oct 2026. See all data sources →

Data compiled by REAIGENT7 — AI listing platform for real estate agents