Skip to content
ZipNumbers
Grid of numbered green mailboxes in an apartment lobby, illustrating ZIP code listings

Kusilvak Census Area · Alaska

ZIP code 99620

Population, income, housing costs and the sales tax rate charged on purchases inside ZIP 99620 — Census 2019-2023 ACS 5-year, no modelled estimates.
Population
1,166

ZCTA residents

Median income
$49,844

Household, past 12 months

Median home
$75,000

Owner-occupied value

Sales tax
0%

Alaska state rate

Quick answer

ZIP 99620 sits in Kusilvak Census Area, Alaska and is home to 1,166 people. Median household income is $49,844, the median home is worth $75,000 and median gross rent is —. 68% of households own their home, and purchases are taxed at 0% (Alaska state rate).

County
Kusilvak Census Area

FIPS 02158

State
Alaska (AK)

245 ZIPs covered

Area codes
Not published

No NANPA match for this ZIP

Metro area
Outside covered metros

Rate jurisdiction used for tax

The numbers for 99620

American Community Survey 2019-2023 ACS 5-year estimates for this ZCTA.

Population
1,166ZIP 99620 residents
Median household income
$49,844Past 12 months, inflation adjusted
Median home value
$75,000Owner-occupied units
Median gross rent
—Rent plus utilities, monthly
Median age
18.6 yrsAll residents
Homeownership rate
68%Owner-occupied households

ZIP 99620 in context

How this area compares with national benchmarks.

ZIP 99620 is a small town in Kusilvak Census Area, Alaska, with 1,166 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #64 of 245 ranked by population — larger than 74% of them. The median age here is 18.6 years against 39.1 nationally, a distinctly younger profile, typical of places with students, military posts or a fast-growing family population. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.

Households in ZIP 99620 earn a median of $49,844 a year, 36.5% below the national figure of $78,538. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 36.1% of residents here, well above the 12.4% national rate, which is the single clearest signal in this dataset that median income here is carried by a narrow band of households.

The typical owner-occupied home in ZIP 99620 is valued at $75,000, 75.3% below the national figure, while median gross rent runs not published a month. The home-price-to-income ratio works out to 1.5×, against roughly 3.9× nationally, so purchase prices are unusually low against local pay, the pattern in places where supply is plentiful and wage growth has been flat. 68% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

A median age of 18.6 means a large student or early-career population; income medians in places like this understate household resources, since many residents are supported from outside the address.

The Census withheld gross rent for ZIP 99620 because the sample was too thin to publish at this geography. Those values were suppressed at the source, not lost in our dataset, and we do not model a replacement. Everything else on this page comes straight from the ACS 2019-2023 ACS 5-year tables.

Reading ZIP 99620 in context

How 99620 sits inside Kusilvak Census Area and Alaska.

ZIP 99620 is tabulated inside Kusilvak Census Area, Alaska, one of 12 ZIP areas the Census publishes for that county and 245 across Alaska. Fewer than 2,500 people are counted here, so the ZIP behaves like a village delivery route rather than a neighbourhood. County assignment on this page follows the largest share of the ZIP's land area, which matters where a delivery route crosses a county line: mail addressed to 99620 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 99620 reports a median household income of $49,844, 3% above the $48,422 county median, and 21% below the $63,203 typical AK ZIP. Owner-occupied homes are valued at a median of $75,000, close to the county figure and 56% below the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at not published a month, which is why it reads higher than the advertised rent on a listing for the same unit.

Alaska charges 0% statewide, and local governments overlapping 99620 may add county, city or special-district levies on top. We publish the state floor for this ZIP rather than guessing a combined figure, because ZIP boundaries and taxing-district boundaries were drawn for different purposes and do not line up.

Everything above comes from the Census Bureau American Community Survey 2019-2023 ACS 5-year estimates for this ZIP Code Tabulation Area, with sales tax rates traced to the state revenue agency. Five-year estimates pool sixty months of responses, so they are stable enough to compare 99620 with its neighbours but always trail the current year, and any value the Census suppressed for sample size is shown as unpublished rather than filled in with a model.

Sales tax in 99620

What a purchase inside this ZIP costs at checkout.

Rate applied
0%State base rate only
Tax on $100
$0Rounded to the dollar
Tax on $1,000
$0Before any exemptions

Alaska levies 0% statewide, and counties, cities and special districts inside this ZIP can add their own local rate on top. Check the county page for the local component before you quote a price.

Affordability in this ZIP

Derived from the Census medians above — indicative, not an offer.

Rent burden
—Median rent ÷ median income
Price-to-income
1.5×Home value ÷ household income
Est. mortgage
$389/mo20% down, 30-yr at 6.75%
Poverty rate
36.1%Residents below poverty line

A rent burden above 30% is the federal threshold for cost-burdened households, and a price-to-income multiple above 4× is generally considered a stretched housing market. The mortgage figure is principal and interest only — taxes, insurance and HOA dues are extra.

How 99620 compares

ZIP 99620 against the median ZIP in Kusilvak Census Area and across Alaska.

MeasureZIP 99620County medianState medianvs state
Median household income$49,844$48,422$63,203-21%
Median home value$75,000$75,000$170,800-56%
Median gross rent—$917$1,040—
Population1,166715458+155%

Medians are computed across the 12 ZIP areas in Kusilvak Census Area and the 245 ZIP areas in Alaska.

Statewide rank

Where this ZIP places among all 245 Alaska ZIP areas.

Income

richer than 26% of 210 state ZIPs

#156
Home value

above 12% of 185 state ZIPs

#163
Population

larger than 74% of 245 state ZIPs

#64

Comparable ZIP codes

Alaska ZIP areas with almost the same household income.

ZIPCountyIncomeHome valueRent
99830Prince of Wales-Hyder Census Area$50,833$158,300$958
99655Bethel Census Area$48,594$35,000$788
99671Nome Census Area$48,333$116,100$863
99621Bethel Census Area$48,056$63,700$825
99769Nome Census Area$51,875$105,300—
99637Bethel Census Area$52,019$91,600$740

Nearby ZIP codes

Other ZIP codes filed under Kusilvak Census Area.

Adjacent ZIP Codes

Other ZIP codes in Kusilvak Census Area, Alaska.

ZIP 99620 questions

Common questions about this ZIP code.

Where is ZIP code 99620?
ZIP 99620 lies mostly in Kusilvak Census Area, Alaska. County assignment follows the largest share of land area, so a ZIP straddling a county line is filed under its dominant county.
What sales tax do I pay in 99620?
Alaska charges 0% statewide, plus any county, city or district rate that applies locally.
Is 99620 expensive to live in?
Median rent runs — a month, and the median home is worth $75,000 — -56% against the typical Alaska ZIP.
Is a ZCTA the same as a postal ZIP code?
Not exactly. The Census builds ZIP Code Tabulation Areas from the ZIP codes of addresses inside each census block, so a ZCTA can differ slightly from the USPS delivery route of the same number, and PO-box-only ZIPs have no ZCTA at all.

Related pages for this area.

Sources & transparency

Every figure on this page is a published estimate for ZIP Code Tabulation Area 99620, except the affordability ratios and mortgage estimate, which we derive from those medians and label as estimates.

Last reviewed December 2024. Figures are published for reference and can change; verify with the source agency before filing or contracting. How we build and check this data.