ZIP Code 99607 — Upper Kalskag city, AK Demographics & Data

ZIP code 99607 covers Upper Kalskag, AK in Bethel Census Area with a population of about 232.

At a glance, the area shows median age of 19.6 versus a U.S. median of about 38.9.

It sits in telephone area code 907; U.S. House district AK-00.

Median household income in ZIP 99607 is about $49,167 — about 35% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 27.2%; unemployment rate near 29.1%; 7.2% of adults with a bachelor’s degree or higher (about 26.5 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Public administration, Education, and Healthcare; about 14.8% of workers reporting work-from-home (roughly in line with the U.S. share (15.2%)); a mean commute of about 52.0 minutes (U.S. average near 26.8).

Median home value is about $219,400 — about 37% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $655 (about 44% below the U.S. median rent ($1,163)), and owner-occupancy near 69.6% (about 4.2 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 99607 in Upper Kalskag, AK, a household would need roughly $60,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,409. That is about 22% above the local median household income ($49,167), so the median earner would likely stretch or need a larger down payment. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

IRS migration statistics show a net inflow of about 9 for ZIP 99607 (Upper Kalskag city, AK) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.