Welby Flag

Welby

County:
Adams County
County Seat:
No
Area (mi²):
3.704
State:
Colorado

Welby is a CDP located in Adams County, Colorado. Welby has a 2025 population of 16,647 . Welby is currently growing at a rate of 0.73% annually and its population has increased by 8.29% since the most recent census, which recorded a population of 15,372 in 2020.

The average household income in Welby is $89,034 with a poverty rate of 9.43%. The median age in Welby is 33.9 years: 33 years for males, and 34.3 years for females. For every 100 females there are 97.5 males.

16.6K
Total Population
4,494
Density (mi²)
120 0.73%
Growth

Welby Population

Welby Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Welby includes 50.93% White, 15.97% other race, and smaller percentages for Asian, Native American, Black or African American and multiracial populations.

Population by Race

White (50.93%)

Two or more races (26.06%)

Other race (15.97%)

Asian (2.99%)

Native American (2.11%)

Black or African American (1.94%)

Race
Population
Percentage (of total)
White8,26750.93%
Two or more races4,23026.06%
Other race2,59315.97%
Asian4852.99%
Native American3422.11%
Black or African American3151.94%

Welby Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Welby's average per capita income is $45,238. Household income levels show a median of $78,375. The poverty rate stands at 9.43%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$110,114-
Families$88,657$96,016
Households$78,375$89,034
Non Families$53,498$64,910

$45,238

Average Income

$78,375

Median Household Income

9.43%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)