ZIP Code Tabulation Area · Alaska

ZIP Code 99615: Kodiak Island Borough, AK

ZIP Code 99615 (Kodiak Island Borough, Alaska) has an estimated 12,194 residents in 4,393 households. The median household income is $88,456, the median home value is $424,000 and the median gross rent is $1,798/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Total population

12,194

Margin of error ±142

Median household income

$88,456

Margin of error ±$7,721

Median home value

$424,000

Margin of error ±$28,145

Median gross rent

$1,798/mo

Margin of error ±$316

Median age

34.7 yrs

Margin of error ±1.1 yrs

Mean travel time to work

10.4 min

Margin of error ±1.2 min

How ZIP 99615 compares with Alaska and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 9961534.7 yrsAlaska35.8 yrsUnited States38.9 yrs

Median household income

ZIP 99615$88,456Alaska$92,788United States$80,734

Per capita income

ZIP 99615$46,416Alaska$46,573United States$44,673

Poverty rate

ZIP 996157.5%Alaska10.1%United States12.5%

Unemployment rate

ZIP 996154.6%Alaska5.9%United States5.2%

Bachelor's degree or higher

ZIP 9961529.5%Alaska31.7%United States35.7%

Median home value

ZIP 99615$424,000Alaska$352,900United States$332,700

Median gross rent

ZIP 99615$1,798/moAlaska$1,419/moUnited States$1,413/mo

Owner-occupied homes

ZIP 9961560.1%Alaska66.8%United States65.2%

Mean travel time to work

ZIP 9961510.4 minAlaska19.4 minUnited States26.4 min

Worked from home

ZIP 996154.7%Alaska9.7%United States15.1%

All figures for ZIP 99615

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 99615 — ACS 2020–2024 5-year estimates
Measure	ZIP 99615	Margin of error	Alaska	United States
Total population	12,194	±142	735,706	334,922,499
Median age	34.7 yrs	±1.1 yrs	35.8 yrs	38.9 yrs
Households	4,393	±217	270,533	129,227,496
Median household income	$88,456	±$7,721	$92,788	$80,734
Per capita income	$46,416	±$5,652	$46,573	$44,673
Poverty rate	7.5%	±2.2 pts	10.1%	12.5%
Unemployment rate	4.6%	±2.0 pts	5.9%	5.2%
Bachelor's degree or higher	29.5%	±4.4 pts	31.7%	35.7%
Median home value	$424,000	±$28,145	$352,900	$332,700
Median gross rent	$1,798/mo	±$316	$1,419/mo	$1,413/mo
Owner-occupied homes	60.1%	±4.6 pts	66.8%	65.2%
Mean travel time to work	10.4 min	±1.2 min	19.4 min	26.4 min
Worked from home	4.7%	±1.8 pts	9.7%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 99615
Group	ZIP 99615	Alaska	United States
White alone, not Hispanic or Latino	46.3%	57.7%	57.4%
Black or African American alone, not Hispanic or Latino	0.7%	2.9%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	8.5%	13.2%	0.5%
Asian alone, not Hispanic or Latino	23.2%	6.4%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.1%	1.5%	0.2%
Some other race alone, not Hispanic or Latino	1.2%	0.7%	0.6%
Two or more races, not Hispanic or Latino	11.9%	10.3%	4.3%
Hispanic or Latino (of any race)	8.1%	7.3%	19.3%

Where ZIP 99615 is

State: Alaska
Main county: Kodiak Island Borough
Largest overlapping place: Aleneva (2% of the ZIP's land area)
Land area: 4,127.52 sq mi· about 3 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Kodiak Island Borough

99550 Port Lions, AK 99608 Karluk, AK 99624 Larsen Bay, AK 99643 Old Harbor, AK 99644 Ouzinkie, AK

See every ZIP code in Alaska, or compare ZIP 99615 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.