StatisticSouth HillBellinghamWashington
Population density (sq mi)2,5693,051117
Median age30.431.137.6
Male/Female ratio1.2:11.0:11.0:1
Married (15yrs & older)n/a40%56%
Families w/ Kids under 1841%43%44%
Speak Englishn/a87%81%
Speak Spanishn/a5%8%

Key findings

  • The population density in South Hill is 16% lower than Bellingham
  • The median age in South Hill is 2% lower than Bellingham
  • In South Hill 84.35% of the population is White
  • In South Hill 0.94% of the population is Black
  • In South Hill 3.62% of the population is Asian

Compare Bellingham, WA Demographics


      South Hill population breakdown by race

      RaceSouth HillBellinghamWashington
      American Indian2.04%1.82%1.33%
      Native Hawaiian0.30%0.21%0.63%
      Mixed race6.86%4.87%5.34%
      Other race1.89%2.90%3.92%
      In South Hill, 8.2% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      South Hill age breakdown

      Marital status

      Age of children in married couples

      Source: The South Hill, Bellingham, WA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).