Black Diamond, Washington Population, Hospitals, Airports, and Schools
Population: 3,970. Estimated population in July 2024: 3,929 (-1.0% change)
Males: 2,020 (50.9%), Females: 1,950 (49.1%)
King County
Zip code: 98010
Demographics
Median resident age: 35.7 years
Median household income: $67,092
Median house value: $194,200
Population by Race
Races in Black Diamond:
- White Non-Hispanic (91.9%)
- Two or more races (3.0%)
- Hispanic (2.7%)
- American Indian (2.6%)
- Other race (0.9%)
Ancestries: German (20.4%), Irish (14.0%), English (10.2%), Norwegian (6.9%), Swiss (4.4%), French (3.9%).
Elevation: 650 feet
Land area: 5.4 square miles
Population by Education
For population 25 years and over in Black Diamond
- High school or higher: 87.5%
- Bachelor’s degree or higher: 21.8%
- Graduate or professional degree: 7.1%
- Unemployed: 1.8%
- Mean travel time to work: 38.3 minutes
For population 15 years and over in Black Diamond city
- Never married: 20.7%
- Now married: 68.5%
- Separated: 0.1%
- Widowed: 2.4%
- Divorced: 8.3%
4.6% Foreign born (1.8% Latin America, 1.2% Europe, 1.1% Asia).
Population change in the 1990s: +1,067 (+36.8%).
Hospitals
Hospitals/medical centers near Black Diamond:
- ENUMCLAW COMMUNITY HOSPITAL (about 11 miles; ENUMCLAW, WA)
- SUNRISE HAVEN (about 17 miles; KENT, WA)
- SEATTLE CANCER CARE ALLIANCE (about 17 miles; SEATTLE, WA)
Airports
Airports certified for carrier operations nearest to Black Diamond:
- SEATTLE-TACOMA INTL (about 22 miles; SEATTLE, WA; Abbreviation: SEA)
- BOEING FIELD/KING COUNTY INTL (about 24 miles; SEATTLE, WA; Abbreviation: BFI)
- MCCHORD AFB (about 34 miles; TACOMA, WA; Abbreviation: TCM)
Other public-use airports nearest to Black Diamond:
- CREST AIRPARK (about 6 miles; KENT, WA; Abbreviation: S36)
- AUBURN MUNI (about 14 miles; AUBURN, WA; Abbreviation: S50)
- RENTON MUNI (about 18 miles; RENTON, WA; Abbreviation: RNT)
Colleges and Universities
Colleges/universities with over 2000 students nearest to Black Diamond:
- GREEN RIVER COMMUNITY COLLEGE (about 11 miles; AUBURN, WA; Full-time enrollment: 4,568)
- UNIVERSITY OF WASHINGTON-SEATTLE CAMPUS (about 17 miles; SEATTLE, WA; Full-time enrollment: 32,742)
- RENTON TECHNICAL COLLEGE (about 18 miles; RENTON, WA; Full-time enrollment: 2,623)
- PACIFIC LUTHERAN UNIVERSITY (about 19 miles; TACOMA, WA; Full-time enrollment: 3,265)
- HIGHLINE COMMUNITY COLLEGE (about 22 miles; DES MOINES, WA; Full-time enrollment: 4,288)
- BELLEVUE COMMUNITY COLLEGE (about 22 miles; BELLEVUE, WA; Full-time enrollment: 7,013)
- CITY UNIVERSITY (about 25 miles; BELLEVUE, WA; Full-time enrollment: 4,007)
Public primary/middle schools in Black Diamond:
- SAWYER WOODS ELEMENTARY SCHOOL (Students: 464; Location: 31135 228TH AVE SE; Grades: KG – 06)
- BLACK DIAMOND ELEMENTARY (Students: 287; Location: 25314 BAKER STREET; Grades: KG – 05)