Mill Bay, AK ZIP Codes

One ZIP code serves Mill Bay, Alaska: 99615. Together they are home to 12,194 residents in 4,393 households. That is more than the 3,654 people counted inside Mill Bay Census-designated place, because these ZIP codes reach past its boundary.

Mill Bay Census-designated place

MeasureCensus figure
Residents3,654
Households1,480
Median household income$88,580
Median home value$463,200
Median age35.4
Median rent$2,710

All 1 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)12,194
Households (sum of ZIP codes)4,393
Median household income, range across ZIP codes$88,456 (99615) to $88,456 (99615)
Household-weighted average of ZIP medians (an approximation, not a true median)$88,456
Homeowners60.1%
Households with kids under 1842.2%
Moved in the past year12.8%
Carrier routes in EDDM2GO's route librarynot loaded yet

Every ZIP code in Mill Bay

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
99615Kodiak12,1944,393$88,456$424,00060.1%42.2%12.8%——0% of its land

A ZIP code is listed for Mill Bay when at least 10% of its land lies inside the Mill Bay Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Mill Bay. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Mill Bay.

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Price a mailing to Mill Bay ZIP codes

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Frequently asked questions

What ZIP codes are in Mill Bay, AK?
99615. A ZIP code is listed for Mill Bay when at least 10% of its land lies inside the Mill Bay Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Mill Bay.
What is the population of Mill Bay, AK?
The Census Bureau counts 3,654 residents inside Mill Bay Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Mill Bay hold 12,194 residents in all.
What is the median household income in Mill Bay, AK?
$88,580 inside Mill Bay Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $88,456 to $88,456.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.