Residential delivery area · Alaska
ZIP Code 99918: Coffman Cove, AK
ZIP code 99918 uses the postal name Coffman Cove, Alaska and lies entirely in Prince of Wales-Hyder Census Area (Census 2020 ZIP-county file). About 270 people live there (Census Bureau, ACS 2020-2024). Median household income is $62,917 (Census Bureau, ACS 2020-2024). By Census place, 30% of its land lies in Coffman Cove; 70% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- Town
- Coffman Cove · its only residential ZIP
- Census places
- Coffman Cove
- House district
- AK at large 119th Congress
- State
- Alaska
- Time zone
- Alaska
- Land area
- 35.9 sq mi · 8 people per sq mi
Where is ZIP code 99918?
99918 centers on 55.917°, -132.696° and covers 35.9 square miles of land plus 3.4 of water.
The map draws ZIP code areas only. For the streets inside 99918, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 99918 compare with the rest of Prince of Wales-Hyder Census Area?
| Measure | 99918 | In Prince of Wales-Hyder Census Area | In AK |
|---|---|---|---|
| People (ACS 2020-2024) | 269 | 9th of 12 | 144th of 245 |
| Median household income | $63k | not ranked | not ranked |
| Median home value | $250k | not ranked | not ranked |
99918's income and home value are not ranked: it has fewer than 1,000 residents (269). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 14% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 99918?
The 2020 Census counted 127 people in 99918; the ACS, which samples households over 2020-2024, estimates 269. Between the 2010 and 2020 censuses its population fell 45.0% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 269±75 (90% margin)
- 2020 Census count
- 127−45.0% since 2010 (231)
- Households
- 117
- Median age
- 50.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 99918?
Of the 269 people the ACS estimates in 99918, 26.0% are under 18 and 24.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (97.4%).
- Under 1826.0%
- 18 to 6449.1%
- 65 and older24.9%
- White, not Hispanic97.4%
- Other or two or more2.6%
- Hispanic or Latino0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 99918 earn?
Median household income is $62,917 (ACS 2020-2024). It is not measurably different from 2015-2019 ($50,613 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $62,917±$15,992
- Income per person
- $39,626
- Below the poverty line
- 5.9%
- Unemployed (of the labor force)
- 10.8%
- Adults 25+ with a bachelor's degree
- 17.9%
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 99918?
- Median home value (owners' estimate)
- $250,000
- Median gross rent
- $1,479
- Homes owned by their occupants
- 85.5%
- Housing units
- 215
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 99918?
11 business establishments had a location in this ZIP code in 2023, 5 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction5
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 99918?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 99919 | Thorne Bay | 570 | $61k | 20.3 mi (near) |
| 99903 | Meyers Chuck | 1 | – | 26.2 mi (near) |
| 99925 | Klawock | 841 | $61k | 27.1 mi (near) |
| 99921 | Craig | 1,596 | $64k | 27.7 mi (near) |
| 99929 | Wrangell | 2,087 | $64k | 36.5 mi (near) |
| 99922 | Hydaburg | 375 | $47k | 44.3 mi (near) |
| 99927 | Point Baker | 27 | – | 45.3 mi (near) |
| 99901 | Ketchikan | 13,768 | $93k | 54.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.