Murphy Flag

Murphy

County:
Collin County
County Seat:
No
Area (mi²):
5.697
State:
Texas

Murphy is a city located in Collin County, Texas. Murphy has a 2026 population of 21,122. Murphy is currently growing at a rate of 0.03% annually and its population has increased by 0.19% since the most recent census, which recorded a population of 21,082 in 2020.

The median household income in Murphy is $175,699 with a poverty rate of 3.04%. The median age in Murphy is 41.7 years: 42.8 years for males, and 40.3 years for females. For every 100 females there are 97.6 males.

21.1K
Total Population
3,708
Density (mi²)
7 0.03%
Growth

Murphy Population

Murphy Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202621,12270.03%
202521,11560.03%
202421,109-64-0.3%
202321,173-114-0.54%
202221,287660.31%
202121,2211390.66%
202021,082770.37%
201920,570-173-0.83%
201820,743-40-0.19%
201720,7831450.7%
201620,638-60-0.29%
201520,6983721.83%
201420,3266903.51%
201319,6364142.15%
201219,2224602.45%
201118,7621,0545.95%
201018,0671470.82%
20003,09900%

Median Age

Overall: 41.7 years
Female: 40.3 years
Male: 42.8 years

Murphy Adults

There are 15,036 adults, (2,384 of whom are seniors) in Murphy.

Sex Ratio

Female: 10,720 (50.6%)
Male: 10,468 (49.4%)

Demographics

The racial composition of Murphy includes 51.76% White, 32.44% Asian, 7.19% Black or African American, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White10,96751.76%
Asian6,87332.44%
Two or more races1,6447.76%
Black or African American1,5247.19%
Other race1280.6%
Native American520.25%
Race
Population ↓
Percentage (of total)
Two or more races7433.51%
Other race1020.48%
White710.34%
Black or African American370.17%
Race
Population ↓
Percentage (of total)
White10,89651.43%
Asian6,87332.44%
Black or African American1,4877.02%
Two or more races9014.25%
Native American520.25%
Other race260.12%

Murphy Marital Status

Economics and Income Statistics

Murphy 's average per capita income is $83,094. Household income levels show a median of $175,699. The poverty rate stands at 3.04%.

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$184,769-
Families$176,287$198,342
Households$175,699$196,677
Non Families$100,667$145,934

$83,094

Average Income

$175,699

Median Household Income

3.04%

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)