Alaska

Yukon-Koyukuk Census Area

ZIP 99558

5,271 residents0 permits TTM$52,642 median HHI32 ZIP codesUpdated April 16, 2026
Investor first look

Median home value

$87,800

ACS 5-Year

Cap rate proxy

12.2%

FMR × 0.65 ÷ Home Value

Rent-to-income

20.4%

HUD FMR ÷ ACS HHI

Net migration

+0.83%

IRS SOI

Permits (TTM)

0

Census BPS

Climate risk

61.5

FEMA NRI (0–100)

ZIP 99558

Median home value

$87,800

Gross yield

15.4%

Buy Box score

Section 8 gap

Affordability

P/I: 1.7R/I:

Section 8 detail

SAFMR: Rent: Gap:
ZIP code breakdown32 ZIP codes
ZIPMedian home valueRent (FMR 2BR)Gross yieldBuy Box scoreSection 8 gap
99701$87,800$1,12615.4%0.7
99558$87,800$1,12615.4%
99590$87,800$1,12615.4%
99602$87,800$1,12615.4%
99627$87,800$1,12615.4%
99665$87,800$1,12615.4%
99675$87,800$1,12615.4%
99691$87,800$1,12615.4%
99720$87,800$1,12615.4%
99722$87,800$1,12615.4%
99724$87,800$1,12615.4%
99726$87,800$1,12615.4%
99730$87,800$1,12615.4%
99733$87,800$1,12615.4%
99740$87,800$1,12615.4%
99741$87,800$1,12615.4%
99745$87,800$1,12615.4%
99746$87,800$1,12615.4%
99748$87,800$1,12615.4%
99754$87,800$1,12615.4%
99756$87,800$1,12615.4%
99757$87,800$1,12615.4%
99758$87,800$1,12615.4%
99760$87,800$1,12615.4%
99765$87,800$1,12615.4%
99767$87,800$1,12615.4%
99768$87,800$1,12615.4%
99774$87,800$1,12615.4%
99777$87,800$1,12615.4%
99781$87,800$1,12615.4%
99788$87,800$1,12615.4%
99790$87,800$1,12615.4%

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Demographics

Owner-occupied

70.7%

Census ACS

Vacancy rate

41.5%

Census ACS

Bachelor's degree +

12.8%

Census ACS

Rent burdened

10.9%

Census ACS (>30% income)

Median age

37.3

Census ACS

Data sources
U.S. Census Bureau — American Community Survey 5-Year Estimates
U.S. Census Bureau — Building Permits Survey
U.S. Department of Housing and Urban Development — Fair Market Rents / Small Area Fair Market Rents (SAFMR)
Internal Revenue Service — Statistics of Income Migration Data
FEMA — National Risk Index
Last updated: April 16, 2026