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Alaska ZIP Codes
Denali County
Healy, AK
99743
99743 ZIP Code — Healy, AK
Denali County, Alaska
ZIP code 99743 is located in
Healy ,
Alaska ,
within Denali County .
It covers approximately 3,229.38 square miles and serves a population of
812 residents.
This is a standard ZIP code in the Alaska (AKT) timezone,
served by area code 907 .
About ZIP code 99743
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $236,500. Owner-occupancy is high at 92%, well above the national average.
Median household income is $96,538. 33% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is service, with public administration as the leading industry. The average commute of 19 minutes is near the national average.
Educational attainment is near the national average, with 33% of residents holding a bachelor's degree or higher.
Notable community characteristics include a notable veteran presence at 14% of civilians, above the national average of 7%.
Overall, ZIP code 99743 reflects a community defined by a strong veteran community, high homeownership, and a significant Social Security-dependent population.
99743 ZIP code map
View map of 99743
Cities in ZIP code 99743
Below are the cities the US Postal Service accepts for ZIP code 99743. Using any city not on this list may result in mail delivery delays.
City
Status
Healy
Preferred
Demographics
updated 06/2026
Population
Total population
812
Population density
271 / sq mi
State FIPS
02
County FIPS
068
Geography
Land area
3,229.38 sq mi
Water area
0.21 sq mi
Latitude
64.0028
Longitude
-148.6314
Timezone
Alaska (AKT)
Area code
907
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
25.7%
34.4%
29.8%
$50k – $100k
27.3%
27.7%
32.4%
$100k – $200k
38.0%
32.0%
28.9%
Over $200k
9.0%
6.0%
8.8%
Demographics & statistics
$96,538
Median household income
$236,500
Median home value
33.1%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 202 24.9% 18 and over 610 75.1% 65 and over 145 17.9% Median age 43.7 years
Race & ethnicity
American Indian / Alaska Native
3.6%
Black or African American
1.1%
Group Count % White 482 58.3% Two or more races 255 30.8% American Indian / Alaska Native 30 3.6% Asian 21 2.5% Hispanic or Latino 15 1.8% Other race 15 1.8% Black or African American 9 1.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
25.7%
34.4%
29.8%
$50k – $100k
27.3%
27.7%
32.4%
$100k – $200k
38.0%
32.0%
28.9%
Over $200k
9.0%
6.0%
8.8%
Range % of households Under $10k 4.3% $10k–$15k 2.3% $15k–$25k 10.3% $25k–$35k 4.3% $35k–$50k 3.3% $50k–$75k 11.7% $75k–$100k 17.0% $100k–$150k 14.0% $150k–$200k 22.7% $200k+ 10.0% Median income $96,538
Housing
Housing overview
Metric Value Median home value $236,500 Median rent / month $529 Owner occupied 92.0% Renter occupied 8.0% Vacant 52.2% Single-family detached 82.1% Large apartment buildings 1.8% Mobile homes 7.0% Median rooms 2.8 Avg household size (owned) 2.64
Year built
Era % 2020 or later 0.0% 2010–2019 4.9% 2000–2009 19.6% 1990–1999 27.1% 1980–1989 31.7% 1970–1979 13.4% 1960–1969 1.6% 1950–1959 0.0% 1940–1949 0.0% 1939 or earlier 1.6%
Bedrooms
Size % of units No bedroom (studio) 16.9% 1 bedroom 32.4% 2 bedrooms 19.0% 3 bedrooms 16.6% 4 bedrooms 11.0% 5+ bedrooms 4.1%
Vehicles per household
Vehicles % of households No vehicle 2.7% 1 vehicle 22.7% 2 vehicles 28.3% 3 or more 46.3%
Heating fuel
Fuel type % Utility gas 3.0% Fuel oil 60.7% Wood 17.7% No fuel used 2.3%
Households & families
Household type Count % Married-couple family 185 61.7% Cohabiting couple 14 4.7% Male householder, no spouse 56 18.7% Female householder, no spouse 45 15.0% Households with children under 18 81 27.0% Households with seniors (65+) 99 33.0% Average household size 2.51
Marital status
Status Male Female Never married 29.7% 22.0% Married 43.0% 67.0% Separated 0.0% 0.0% Widowed 4.3% 2.1% Divorced 23.0% 8.9%
Education
Some college, no degree
27.7%
Graduate / professional
15.9%
Metric % HS diploma or higher 96.7% Bachelor's or higher 33.1%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 15 7.4% Kindergarten 0 0.0% Elementary school 54 26.6% High school 91 44.8% College / grad school 43 21.2%
Employment
Industry of employment
Public administration
20.8%
Arts, food & hospitality
19.4%
Transportation & utilities
10.3%
Education & healthcare
10.0%
Professional & management
3.9%
Agriculture & mining
2.7%
Finance & real estate
1.5%
Occupation
Category % Management, business & arts 21.1% Service 37.0% Sales & office 14.2% Natural resources & construction 16.2% Production & transportation 11.5%
Employment type
Type % Private sector 50.2% Government 32.8% Self-employed 15.4% Unpaid family workers 1.5%
Commute
Method % Drive alone 55.9% Carpool 9.9% Public transit 0.0% Walk 25.0% Work from home 9.2% Other means 0.0% Avg commute (minutes) 18.5
Poverty
Married-couple families
4.3%
Female-led households
0.0%
Income support
Source % of households Social Security 33.0% Retirement income 34.3% Supplemental Security 0.0% Cash public assistance 0.0% Food stamps / SNAP 1.7%
Health indicators
Condition % Obesity 33.1% High blood pressure 30.7% High cholesterol 30.9% Diabetes 7.9% Heart disease 5.1% Stroke 2.5% Asthma 9.4% Arthritis 21.0% Kidney disease 2.4% Pulmonary disease 5.6% Cancer 5.3%
Behavior / access % Smoking 18.7% Binge drinking 20.6% No physical activity 18.8% Less than 7 hrs sleep 31.6% Depression 17.6% Fair or poor health 11.7% Poor mental health 12.3% Poor physical health 9.4% No health insurance 11.4% Visited doctor (checkup) 59.4% Visited dentist 61.7% Cholesterol screening 88.8% Teeth loss 11.4%
Veterans & disability
Veterans Count % Civilian veterans 88 14.4%
Disability % Any disability 14.2% Under 18 3.5% 18–64 years 11.0% 65 and over 39.3%
Health insurance coverage
Type % Private insurance 85.8% Public insurance 28.9% No insurance 3.2% Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 764 94.1% Spanish 9 1.2% Other Indo-European 0 0.0% Asian & Pacific Islander 0 0.0% Other languages 9 1.2%
Place of birth & citizenship
Origin Count % Native born (US) 766 94.3% Born in same state 761 93.7% Born in different state 339 41.7% Foreign born 5 0.6% Naturalized citizen 46 5.7% Not a US citizen 25 54.3%
Ancestry
Ancestry Count % Arab 94 11.6% French 93 11.5% Italian 69 8.5%
Ancestry Count % Polish 24 3% English 8 1% Irish 3 0.4%
Technology access
Metric % of households Computer access 36.9% Internet access 95.7%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 99743
What city is ZIP code 99743 in?
ZIP code 99743 is primarily assigned to Healy, Alaska.
What county is ZIP code 99743 in?
ZIP code 99743 falls within Denali County, Alaska.
Is ZIP code 99743 mostly owner-occupied?
92% of occupied units in ZIP code 99743 are owner-occupied, well above the national average.
Does ZIP code 99743 have a large veteran population?
14% of civilians in ZIP code 99743 are veterans, above the national average of ~7%.
What is the population of ZIP code 99743?
ZIP code 99743 has an estimated population of 812 residents.
What is the median household income in ZIP code 99743?
The median household income in ZIP code 99743 is $96,538, above the national median of ~$75,000.
What timezone is ZIP code 99743 in?
ZIP code 99743 observes the AKST timezone.
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