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ZIP Code 99643

Post Office City:Old Harbor, AK (View All Cities)
ZIP Type: PO Box (Reserve a PO Box)
County: Kodiak Island Borough
Timezone: America/Anchorage (1:54am)
Area code: 907 (Area Code Map)
Coordinates:57.2022, -153.3057
ZIP (~100 yard radius)

Cities in ZIP code 99643

The list below includes the cities that the US Post Office accepts for ZIP code 99643. The preferred city may not be the city in which the ZIP is located. The city for 99643 is usually the name of the main post office. When mailing your package or letter, always include the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in delays.

Primary/preferred city:
Old Harbor, AK

Stats and Demographics for the 99643 ZIP Code

ZIP code 99643 is located in southwest Alaska and covers a slightly less than average land area compared to other ZIP codes in the United States. It also has a slightly less than average population density.

The people living in ZIP code 99643 are primarily American Indian or Alaskan Native. The number of middle aged adults is extremely large while the number of people in their late 20s to early 40s is extremely large. There are also an extremely large number of single parents and an extremely small number of families. The percentage of children under 18 living in the 99643 ZIP code is large compared to other areas of the country.

Population 218
Population Density 11 people per sq mi
Housing Units 105
Median Home Value $65,800
Land Area 20.53 sq mi
Water Area 2.12 sq mi
Occupied Housing Units 84
Median Household Income $41,000

Estimated Population over Time

Total Population by Age

Median Age: 34Male Median Age: 36Female Median Age: 32

Under 581119
85 Plus000


 Male 123 56%
 Female 95 44%


 White 24 11%
 Black Or African American 0 0%
 American Indian Or Alaskan Native 191 88%
 Asian 0 0%
 Native Hawaiian & Other Pacific Islander 0 0%
 Other Race 0 0%
 Two Or More Races 3 1%

Head of Household by Age

85 Plus000

Families vs Singles

 Husband Wife Family Households 25 30%
 Single Guardian 28 33%
 Singles 25 30%
 Singles With Roommate 6 7%
Families vs Singles

Households with Kids

Average Household Size: 3
 Households without Kids 52 62%
 Households with Kids 32 38%
Households with Kids

Children by Age


Real Estate and Housing

ZIP code 99643 has a slightly higher than average percentage of vacancies.

The majority of household are owned or have a mortgage. Homes in ZIP code 99643 were primarily built in the 1960s or the 1970s. Looking at 99643 real estate data, the median home value of $65,800 is low compared to the rest of the country. Rentals in 99643 are most commonly 3+ bedrooms. The rent for 3+ bedrooms is normally $300-$499/month including utilities. 2 bedrooms are also common and rent for $1,000+/month. Prices for rental property include ZIP code 99643 apartments, townhouses, and homes that are primary residences.

For more information, see Old Harbor, AK real estate.

Housing Type

 In Occupied Housing Units 218 100%
 Correctional Facility For Adults 0 0%
 Juvenile Facilities 0 0%
 Nursing Facilities 0 0%
 Other Institutional 0 0%
 College Student Housing 0 0%
 Military Quarters 0 0%
 Other Noninstitutional 0 0%
Housing Type

Year Housing was Built

Housing Occupancy

 Owned Households With A Mortgage 20 19%
 Owned Households Free & Clear 50 48%
 Renter Occupied Households 14 13%
 Households Vacant 21 20%
Housing Occupancy

Vacancy Reasons

 For Rent 3 14%
 Rented & Unoccupied 1 5%
 For Sale Only 0 0%
 Sold & Unoccupied 1 5%
 For Season Recreational Or Occasional Use 5 24%
 For Migrant Workers 0 0%
 Vacant For Other Reasons 11 52%
Vacancy Reasons

Owner Occupied Home Values

Rental Properties by Number of Rooms

 Studio Apartment 0 0%
 1 Bedroom 5 19%
 2 Bedroom 10 37%
 3+ Bedroom 12 44%
Rental Properties by Number of Rooms

Cost of Monthly Rent Including Utilities

Cost of a Studio Apartment

Cost of a 1 Bedroom

Cost of a 2 Bedroom

Cost of a 3+ Bedroom

Employment, Income, Earnings, and Work

The median household income of $41,000 is compared to the rest of the country.

As with most parts of the country, vehicles are the most common form of transportation to places of employment. 99643 is extremely friendly to pedestrians/cyclists and the percentage of people using these transportation methods to commute to work are among the highest in the country. Compared to other ZIP codes in the country, 99643 has very few people that work at home. In most parts of the country, the majority of commuters get to work in under half an hour. The commute in 99643 is that short for a higher percentage of workers than almost anywhere in the United States. Many commuters should consider themselves lucky that they don't have a longer commute. It is very uncommon, compared to the rest of the US, for employees to have to travel more than 45 minutes to their place of employment.

Employment Status

 Worked Full-time with Earnings 43 24%
 Worked Part-time with Earnings 78 44%
 No Earnings 56 32%
Employment Status

Average Household Income over Time

Household Income

Annual Individual Earnings

Source of Earnings

 Worked Full-time with Earnings 43 24%
 Worked Part-time with Earnings 78 44%
 No Earnings 56 32%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 51 64%
 Public transportation 2 3%
 Taxicab 0 0%
 Motorcycle 0 0%
 Bicycle, Walked, or Other Means 27 34%
 Worked at Home 0 0%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

The percentage of people that did not graduate high school is among the highest in the nation. The area has a less than average percentage of people who have a college degree.

Educational Attainment For The Population 25 Years And Over

 Less than High School Diploma 60 40%
 High School Graduate 71 47%
 Associate's degree 8 5%
 Bachelor's degree 3 2%
 Master's degree 9 6%
 Professional school degree 0 0%
 Doctorate degree 0 0%
Educational Attainment For The Population 25 Years And Over

School Enrollment (Ages 3 to 17)

 Enrolled in Public School 45 78%
 Enrolled in Private School 0 0%
 Not Enrolled in School 13 22%
School Enrollment (Ages 3 to 17)

Schools in ZIP Code 99643

ZIP Code 99643 is in the Kodiak Island Borough School District. There are 1 different elementary schools and high schools with mailing addresses in ZIP code 99643.

Old Harbor School
Main Street
Old Harbor, AK 99643
Grade Level: Other/Combined or Ungraded
District: Kodiak Island Borough School District

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