Postal Codes

99564 ZIP Code

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ZIP code 99564 covers Chignik, Alaska, with a median household income of $94,167.

Median household income
$94,1671.1× the Alaska median
Median home value
$116,70065% below the Alaska median
Time zone
Alaska UTC-09:00observes daylight saving time
Businesses
4

Where 99564 is

Chignik, Alaska — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$94,167
Income per person$36,821
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$116,700
Vacant homes85%
Median year built1977

What the homes are

Detached house80%
Attached house2.5%
2 to 4 units11.2%
Mobile home6.2%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity41% 7.6 pts above the national average of 33.4%
Diagnosed diabetes15.8% 3.8 pts above the national average of 12%
Currently smokes27.2% 14 pts above the national average of 13.2%
High blood pressure38.9% 4.8 pts above the national average of 34.1%
Fair or poor general health28% 7.7 pts above the national average of 20.3%
No health insurance (18–64)11.4% same as the national average of 11.3%
Depression20.3% 1.6 pts below the national average of 21.9%
No leisure-time physical activity29.4% 4 pts above the national average of 25.4%
Arthritis27.4% 2.3 pts above the national average of 25.1%
Binge drinking16.1% same as the national average of 16%
Taking blood pressure medication70.6% 4.1 pts below the national average of 74.7%
Cancer (non-skin)6.2% 1.5 pts below the national average of 7.7%
Current asthma12.7% 2.3 pts above the national average of 10.4%
Coronary heart disease7.8% 1.6 pts above the national average of 6.2%
Routine check-up in past year68.3% 8.4 pts below the national average of 76.7%
Cholesterol screening79% 6.9 pts below the national average of 85.9%
Cognitive disability17.9% 3.1 pts above the national average of 14.8%
Colorectal screening54.7% 9.6 pts below the national average of 64.3%
COPD9.3% 2.7 pts above the national average of 6.6%
Visited a dentist50.5% 10.8 pts below the national average of 61.3%
Any disability38% 7.3 pts above the national average of 30.7%
Lacks emotional support30.8% 6 pts above the national average of 24.8%
Food insecurity27.1% 10 pts above the national average of 17.1%
Received food stamps20.1% 5.8 pts above the national average of 14.3%
Hearing disability10.3% 3.6 pts above the national average of 6.7%
High cholesterol35.2% 1 pts below the national average of 36.2%
Housing insecurity19.8% 6 pts above the national average of 13.8%
Independent living disability11.1% 2.7 pts above the national average of 8.4%
Lacks transport15.7% 6.5 pts above the national average of 9.2%
Loneliness34.1% same as the national average of 34.4%
Mammography use63.1% 12.8 pts below the national average of 75.9%
Poor mental health (14+ days)18.5% 1.7 pts above the national average of 16.8%
Mobility disability19% 5 pts above the national average of 14%
Poor physical health (14+ days)18.7% 5.2 pts above the national average of 13.5%
Self-care disability5.7% 1.7 pts above the national average of 4%
Utility shut-off threat14.5% 5.7 pts above the national average of 8.8%
Sleeps under 7 hours40.5% 4.1 pts above the national average of 36.4%
Stroke4.7% 1.3 pts above the national average of 3.4%
All natural teeth lost18.4% 5.4 pts above the national average of 13%
Vision disability8.5% 2.9 pts above the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments4
People employed16
Annual payroll$570,000
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 87.2% of US census tracts
FEMA ratingRelatively High
Expected annual loss70.3 out of 100
Community resilience6.9 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Volcanic activity98.2Relatively Moderate at its worst in this ZIP code
Landslide96.2Relatively Moderate at its worst in this ZIP code
Winter weather95.7Relatively High at its worst in this ZIP code
Cold wave95.1Relatively High at its worst in this ZIP code
Earthquake93.8Relatively High at its worst in this ZIP code
Tsunami93Relatively Moderate at its worst in this ZIP code
Wildfire90.4Relatively Moderate at its worst in this ZIP code
Avalanche69.2Very Low at its worst in this ZIP code
Lightning13.7Very Low at its worst in this ZIP code
Ice storm5.1Very Low at its worst in this ZIP code
Tornado0.3Very Low at its worst in this ZIP code
Hail0.1Very Low at its worst in this ZIP code
River flooding0.1Very Low at its worst in this ZIP code
Compared with Alaska and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPAlaskaUnited States
Median household income$94,167$89,336$78,538
Income per person$36,821$44,928$43,289
Poverty rate10.2%12.4%
Median home value$116,700$333,300$303,400
Median gross rent$1,388$1,348
Homeownership66.6%65%
Bachelor's degree or higher31.2%35%
Unemployment rate5.8%5.2%
Works from home8.8%13.5%
Born outside the US7.8%13.9%
Median age35.638.7
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket100% of this ZIP code's area
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarket100% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Lake and Peninsula Borough School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability87more vulnerable than 87% of US census tracts
Socioeconomic status71more vulnerable than 71% of US census tracts
Household characteristics62more vulnerable than 62% of US census tracts
Racial and ethnic minority status86more vulnerable than 86% of US census tracts
Housing type and transport96more vulnerable than 96% of US census tracts
Walkability6.1 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

99548 Chignik Lake, AK22 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Lake and Peninsula Borough100% of this ZIP code's land area
Time zoneAlaska (UTC-09:00 standard)
Daylight saving timeObserved
Land area10.95 sq mi
Water area4.91 sq mi
Latitude, longitude56.3016, -158.4157

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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