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🇺🇸 United States ZIP Code

PO BOX

99789

Nuiqsut

ZIP Code 99789 is a po box zip code serving Nuiqsut, Nuiqsut, Alaska (AK), in North Slope County, United States. It has an estimated population of 402 with a median household income of $94,375. The area falls within the America/Anchorage timezone.

Median Household Income vs. National Average

$0 National: $37,585 $150K+ $94,375

Location

Country
🇺🇸 United States
State / Province
Alaska (AK)
County
North Slope
City
Nuiqsut
Timezone
America/Anchorage

Coordinates

Latitude
70.192700
Longitude
-150.997100

Geographic Details

Land Area
930.65 mi²
Water Area
2.47 mi²
Bounding Box
70.431450°N, 69.644613°S, -150.834628°E, -152.881142°W

Demographics

402

Population

10th percentile

$94,375

Median Income

95th percentile

$95,800

Median Home Value

30th percentile

930.65 mi²

Land Area

The median household income in 99789 is $94,375, and the median home value is $95,800. This places the area in the top 25% nationally for household income.

Housing

138

Total Units

114

Occupied Units

82.6%

Occupancy Rate

Similar ZIP Codes in Alaska

ZIP codes with similar median household income in Alaska.

99502

Anchorage

$89,291

 99507

Anchorage

$90,160

 99515

Anchorage

$88,540

 99567

Chugiak

$94,135

 99574

Cordova

$94,375

 99577

Eagle River

$97,462

 99587

Girdwood

$81,949

 99685

Unalaska

$89,853

Frequently Asked Questions

What information is available for each ZIP code?
Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).
What are the different types of ZIP codes?
There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.
How often is ZIP code data updated?
ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.
What is population density and why does it matter?
Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.
How are ZIP code boundaries determined?
ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.
What does median household income tell me about a ZIP code?
Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.