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San Juan Island CCD, Washington

San Juan Island CCD profile, demographic data, and geographic information.

San Juan Island CCD is a geographic entity located in San Juan County, Washington. As of official census estimates, it has a reported population of 9,254. The land area covers 61.21 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 9,254 ±246 2020-2024 / Census ACS 5-Year 2024
Median Age 55.2 yrs ±1.1 2020-2024 / Census ACS 5-Year 2024
Total Households 4,425 ±187 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 6,095 ±153
Occupied Housing Units 4,425 ±187
Vacant Housing Units 1,670 ±137
Median Home Value $801,200 ±$30,718
Median Gross Rent $1,645 ±$102
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $88,556 ±$5,602
Per Capita Income $69,176 ±$5,694
Poverty Rate 10.1% ±1.9%
Population Below Poverty Level 914 ±177
Unemployment Rate 2% ±0.8%
Civilian Labor Force, Employed 4,505 ±192
Broadband Internet Rate 94.3% ±1.5%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
GUS Population: 18,668 (2024)
ID: 176802
County Official County Government
Contact: COUNTY COUNCIL MEMBER
350 COURT ST, FRIDAY HARBOR WA 98250-7901

Education

Listing 10 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby KG-08 Anacortes, WA
Regular School Nearby KG-05 FRIDAY HARBOR, WA
Regular School Nearby 09-12 FRIDAY HARBOR, WA
Regular School Nearby 06-08 FRIDAY HARBOR, WA
Alternative School Nearby KG-12 Friday Harbor, WA
Alternative School Nearby 10-12 Friday Harbor, WA
Regular School Nearby KG-06 Lopez Island, WA
Regular School Nearby 07-12 Lopez Island, WA
Alternative School Nearby KG-12 EASTSOUND, WA
Regular School Nearby KG-05 EASTSOUND, WA
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 5 civic institutions across 1 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
SAN JUAN ISLAND LIBRARY
Library 3.9 mi away 1010 GUARD STREET, FRIDAY HARBOR, WA, 98250
(360) 378-2798
LOPEZ ISLAND LIBRARY
Library 8.9 mi away 2225 FISHERMAN BAY RD, LOPEZ ISLAND, WA, 98261
(360) 468-2265
ORCAS ISLAND LIBRARY
Library 16.0 mi away 500 ROSE STREET, EASTSOUND, WA, 98245
(360) 376-4985
ANACORTES PUBLIC LIBRARY
Library 22.3 mi away 1220 10TH ST, ANACORTES, WA, 98221
(360) 293-1910
ISLAND LIBRARY
Library 24.2 mi away 2144 SOUTH NUGENT ROAD, LUMMI ISLAND, WA, 98262
(360) 758-7145
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at FRIDAY HARBOR AP, WA US, located 3.8 miles from San Juan Island CCD. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 47.1° 37.1° 42.1° 2.69" —
February 48.5° 36.5° 42.5° 1.54" —
March 52.6° 38.4° 45.5° 1.35" —
April 57.4° 40.7° 49.1° 1.01" —
May 63.7° 44.3° 54.0° 1.14" —
June 68.4° 48.1° 58.2° 0.75" —
July 72.4° 50.0° 61.2° 0.48" —
August 73.3° 50.0° 61.6° 0.70" —
September 68.1° 47.9° 58.0° 1.04" —
October 58.5° 44.0° 51.2° 2.34" —
November 51.0° 39.8° 45.4° 2.98" —
December 46.3° 36.8° 41.6° 2.45" —
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Friday Harbor town Town 4.3 mi —
Roche Harbor CDP CDP 7.0 mi —
Anacortes city City 22.0 mi —
Whidbey Island Station CDP CDP 23.3 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 5305592914. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.