In San Juan, Washington, the median home price is $887,832, compared with the Washington median of $639,007; median household income is $84,800; the population is 18,478; schools rate 6.2 out of 10; the violent crime rate is 43.1 per 100k; and the average commute is 15.8 minutes. Sources: Zillow Research and the US Census Bureau.
Data updated June 2026 - Source: Zillow Research
San Juan at a glance
Population
18,478
Median Household Income
$84,800
Typical Home Value
$887,832
School District Rating
6.2
Violent Crime Rate
43.1
Avg Commute Time
15.8
About San Juan
San Juan has a population of 18,478. The median home value is $887,832, 39% above the Washington median. Median household income is $84,800 (14% below the Washington median). The most populated towns are San Juan Island, Orcas, and Lopez.
Data comes from public sources including the U.S. Census Bureau, the National Center for Education Statistics, the FBI, the EPA, Zillow, and Redfin. Source attribution is shown on each metric.
Towns in San Juan
3 towns, by population.
County rankings in Washington
Every county in Washington, ranked on one decision metric at a time.
- 01Cheapest home pricesCheapest Counties to Buy a House in Washington
- 02Lowest monthly housing paymentCounties With the Lowest Monthly Housing Payment in Washington
- 03Lowest property taxLowest Property Taxes in Washington by County
- 04Cheapest homeowners insuranceCounties With the Cheapest Homeowners Insurance in Washington
- 05Cheapest childcare costCounties With the Cheapest Childcare in Washington
- 06Lowest natural disaster riskLowest Natural Disaster Risk Counties in Washington
- 07Lowest flood riskLowest Flood Risk Counties in Washington
- 08Lowest wildfire riskLowest Wildfire Risk Counties in Washington
- 09Safest countiesSafest Counties (Lowest Violent Crime) in Washington
- 10Best school ratingsWashington School Rankings by County
- 11Highest household incomeCounties With the Highest Household Income in Washington
- 12Shortest commute timeCounties With the Shortest Commute in Washington
- 13Fastest-selling homesCounties Where Homes Sell Fastest in Washington
San Juan at a glance: frequently asked questions
- What is the population of San Juan?
- San Juan has a population of 18,478 based on the most recent US Census estimate.
- What is the median home price in San Juan?
- The median home value in San Juan is $887,832. Open the interactive map to see the distribution town by town.
- What is the median household income in San Juan?
- Median household income in San Juan is $84,800 per year, sourced from the US Census American Community Survey.
- What state is San Juan in?
- San Juan is in Washington.
- How many towns are in San Juan?
- San Juan contains 3 towns and municipalities. Click any town below or on the map to see its housing, school, and crime data.
Compare San Juan with other places
Put up to four states, counties, towns, or ZIPs side by side on income, housing, crime, education, and more.
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