Washington

San Juan County

ZIP 98297

18,266 residents93 permits TTM$83,682 median HHI9 ZIP codesUpdated April 16, 2026
Investor first look

Median home value

$726,500

ACS 5-Year

Cap rate proxy

2.3%

FMR × 0.65 ÷ Home Value

Rent-to-income

20.3%

HUD FMR ÷ ACS HHI

Net migration

+1.38%

IRS SOI

Permits (TTM)

93

Census BPS

Climate risk

35.4

FEMA NRI (0–100)

ZIP 98297

Median home value

$726,500

Gross yield

2.9%

Buy Box score

Section 8 gap

Affordability

P/I: 8.7R/I:

Section 8 detail

SAFMR: Rent: Gap:
ZIP code breakdown9 ZIP codes

Numbers repeat across most ZIPs in this county

ZIP-level home-value data isn't published for rural areas. Federal sources (Census ACS, HUD non-metro FMR) are available at the county level only, so home-value, cap-rate, and rent-gap numbers use the county estimate for every ZIP in the county.

ZIPMedian home valueRent (FMR 2BR)Gross yieldCap rateRent gap
98222$726,500county est.$1,7622.9%2.3%19.8%
98243$726,500county est.$1,7622.9%2.3%19.8%
98279$726,500county est.$1,7622.9%2.3%19.8%
98280$726,500county est.$1,7622.9%2.3%19.8%
98286$726,500county est.$1,7622.9%2.3%19.8%
98297$726,500county est.$1,7622.9%2.3%19.8%
98261$837,226$1,7622.5%2.0%19.8%
98250$842,309$1,7622.5%2.0%19.8%
98245$881,426$1,7622.4%1.9%19.8%

Sort by any column. Click a ZIP for detail. Rent gap: green = HUD FMR above market rent.

Demographics

Owner-occupied

77.8%

Census ACS

Vacancy rate

36.0%

Census ACS

Bachelor's degree +

53.4%

Census ACS

Rent burdened

37.9%

Census ACS (>30% income)

Median age

56.7

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