Skip to main content

ZIP Code 99555, Alaska

ZIP Code 99555 profile, demographic data, and geographic information.

ZCTA5 99555 is a 5-digit ZIP Code area located in Dillingham Census Area, Alaska. As of official census estimates, it has a reported population of 92. The land area covers 31.54 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 92 ±35 2020-2024 / Census ACS 5-Year 2024
Median Age 56.5 yrs ±2.9 2020-2024 / Census ACS 5-Year 2024
Total Households 39 ±14 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 120 ±15
Occupied Housing Units 39 ±14
Vacant Housing Units 81 ±11
Median Home Value $40,000 ±$25,922
Median Gross Rent Suppressed —
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $75,417 ±$56,796
Per Capita Income $34,135 ±$9,089
Poverty Rate 21.7% ±12.8%
Population Below Poverty Level 20 ±14
Unemployment Rate 16.7% ±12%
Civilian Labor Force, Employed 30 ±15
Broadband Internet Rate 69.2% ±18.1%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Education

No public or private school records currently linked for this geographic area.
Search nationwide schools directly on K12Guides.com →

Community Facilities & Infrastructure

Displaying 1 civic institution across 1 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
DILLINGHAM PUBLIC LIBRARY
Library 18.6 mi away 306 D STREET WEST, DILLINGHAM, AK, 99576
(907) 842-5610
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Climate data not loaded/available for this area

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Aleknagik city City 0.0 mi —
Dillingham city City 16.5 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 99555. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.