South Lake Union Demographics


  • Total Population24,450
  • Male Population(51.1 %) 12,486
  • Female Population(48.9 %) 11,964
  • Median Age33.40
There are currently 24,450 people living in South Lake Union. Out of the total population number, 12,486 are men and 11,964 are women. The median age for South Lake Union dwellers is 33.40.


  • White Collar17,079
  • Blue Collar688
There are currently 17,079 white-collar jobs and 688 blue-collar jobs in South Lake Union.


  • Total Households14,006
  • Family Households4,081
  • Non-family Households9,925
  • Households With Children1,293
  • Households Without Children12,713
  • Average People Per Household1.70
There are currently 14,006 households in South Lake Union. Out of this total, 4,081 are family households, 9,925 are non-family households, 1,293 are households with children and 12,713 are households without children. The average number of people per household in South Lake Union is 1.70.

Education(Number of people who have achieved the following levels of education)

  • No High School245
  • Some High School1,885
  • Some College3,348
  • Associate Degree1,207
  • Bachelors Degree9,884
  • Graduate Degree6,015
There are 245 people living in South Lake Union without a high school degree, 1,885 people with some high school degree and 3,348 people with a college degree. 1,207 people have an associate degree, 9,884 hold a bachelor’s degree, while 6,015 boast a graduate degree.

Marital Status(Number of people who have the following marital status)

  • Never Married11,806
  • Married7,864
  • Separated149
  • Widowed627
  • Divorced2,472
11,806 of the people living in South Lake Union have never been married, while 7,864 are married and 149 are separated. A total of 627 people are widowed and 2,472 people are divorced.


  • Average Household Income$105,832
  • Median Household Income$85,957
  • Median Income Under 25$68,553
  • Median Income 25-44$91,326
  • Median Income 45-64$88,393
  • Median Income Over 65$64,755

The average household income for people living in South Lake Union is $105,832, while the median household income is $85,957. The median income in South Lake Union is $68,553 for those under 25, $91,326 for those aged 25 to 44, $88,393 for those aged 45 to 64, and $64,755 for those over the age of 65.


Demographic information is extracted from the Unites States Census Bureau and is deemed reliable, however, COMMERCIALCafé can offer no guarantee of the accuracy or completeness of information modified or aggregated for specific neighborhoods.