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St. John town, WA

ZIP 99171 — Housing & Real Estate

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Home values, rent, tenure, and housing stock

Housing & Real Estate in ZIP Code 99171

Median Home Value
$210,200
Median Rent
$620
Affordability Snapshot
$58,000
Est. income to buy

Household income needed for a median home under a 20% down / 6.8% illustrative mortgage model (~$1,350/mo PITI).

12%
Rent-to-Income Ratio

Below the 30% threshold — generally affordable for median earners.

3.4x
Home Price-to-Income Ratio

Within the typical 3-5x range for home affordability.

28.3 yrs
Price-to-Rent Ratio

Years to break even buying vs renting at median home value and rent.

To comfortably buy a median-priced home in ZIP 99171 in St. John town, WA, a household would need roughly $58,000 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 $1,350. That is roughly in line with the local median household income ($61,500). Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Housing Tenure

Vacancy rate 11% — check local market conditions.

Heating Fuel
Housing Metrics
Owner Occupied
76.6%+17% vs US avg
x
Vacancy Rate
11.5%+11% vs US avg
x
Broadband Access
80.3%-8% vs US avg
x
4+ Bedrooms
12.7%-14% vs US avg
x
Built Pre-1939
16.2%+26% vs US avg
x
Built Post-2014
0.0%
x
Rent Burden >30%
22.8%-54% vs US avg
x
Mortgage-Free
45.9%+20% vs US avg
x
$210,200
Home Value
$620
Rent
1956
Year Built
2014
Moved In

Residents have lived here since ~2014 on average

Housing Structure

Census ACS structure types (single-family, multi-unit, etc.).

  • 1-unit detached80.1%
  • 1-unit attached2.9%
  • 2-9 units6.8%
  • 10+ units1.2%
  • Mobile home & other9.0%

Housing & Real Estate key statistics

Housing statistics
Housing
Median home value$210,200
Median rent$620
Owner-occupied76.6%
Vacant11.5%
Price-to-income3.4x
Est. income to buy$58,000