King County vs McMullen County

A side-by-side comparison of King County and McMullen County: population, income, housing, and more.

King County and McMullen County are counties in Texas. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

McMullen County has the higher population (623 vs 189 in King County). King County has the higher median household income ($70,192 vs $45,833 in McMullen County). Since 2019, McMullen County's population has grown faster (-19.5% vs -20.3%).

Population, income & housing

	King County	McMullen County
Population	189	623
Median age	49.1 yrs	32.6 yrs
Median household income	$70,192	$45,833
Median home value	—	$108,800
Housing units	148	326
Homeownership rate	42.2%	76.8%
Bachelor's degree or higher	36.4%	15.0%
Unemployment rate	0.0%	0.0%

Trends (ACS 5-year, 2019–2023)

	King County	McMullen County
Population	237 → 189 (-20.3%)	774 → 623 (-19.5%)
Median household income	$52,083 → $70,192 (+34.8%)	$62,000 → $45,833 (-26.1%)
Median home value	$36,700 → $22,600 (-38.4%)	$110,900 → $108,800 (-1.9%)
Median gross rent	$658 → $750 (+14.0%)	$826 → $732 (-11.4%)

King County

Population

237189

Median household income

$52,083$70,192

Median home value

$36,700$22,600

Median gross rent

$658$750

McMullen County

Population

774623

Median household income

$62,000$45,833

Median home value

$110,900$108,800

Median gross rent

$826$732

Age & race/ethnicity

Age distribution (share)

	King County	McMullen County
Under 5	5.3%	8.7%
5 to 17	13.2%	29.4%
18 to 24	0.0%	5.1%
25 to 34	22.8%	13.0%
35 to 44	7.9%	13.8%
45 to 54	10.6%	5.8%
55 to 64	17.5%	7.9%
65 to 74	21.2%	11.4%
75 and over	1.6%	5.0%

Race & ethnicity (share)

	King County	McMullen County
White (non-Hispanic)	67.2%	44.6%
Black or African American	0.0%	0.0%
American Indian & Alaska Native	0.0%	0.6%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	6.9%	0.3%
Hispanic or Latino	25.9%	54.4%

Educational attainment (age 25+)

Share of adults 25+

	King County	McMullen County
No high school diploma	20.1%	11.6%
High school graduate	25.3%	44.1%
Some college or associate's	18.2%	29.4%
Bachelor's degree	31.8%	13.8%
Graduate or professional degree	4.5%	1.1%

Commute to work

How workers get to work (share)

	King County	McMullen County
Drove alone	75.0%	81.0%
Carpooled	17.4%	7.1%
Public transit	0.0%	0.0%
Walked	0.0%	2.4%
Bicycle	0.0%	0.0%
Worked from home	7.6%	7.5%
Other means	0.0%	2.0%

Housing

Units in structure (share)

	King County	McMullen County
1-unit, detached	61.5%	69.9%
1-unit, attached	8.8%	4.9%
2 to 4 units	1.4%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	28.4%	25.2%

Poverty & households

	King County	McMullen County
Poverty rate	15.3%	9.1%
Average household size	2.10	3.71
Mean commute (minutes)	13	27
Median year structure built	1979	1989