US Census Data

ZIP 42101 vs ZIP 42104

A side-by-side comparison of ZIP Code 42101 and ZIP Code 42104: population, income, housing, and more.

ZIP 42101 and ZIP 42104 are ZIP Code areas in Kentucky. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 42101 has the higher population (63,290 vs 41,273 in ZIP 42104). ZIP 42104 has the higher median household income ($73,975 vs $49,045 in ZIP 42101). ZIP 42104 has the higher median home value ($282,600 vs $188,200 in ZIP 42101).

Population, income & housing

ZIP 42101ZIP 42104
Population63,29041,273
Median age28.0 yrs37.1 yrs
Median household income$49,045$73,975
Median home value$188,200$282,600
Median gross rent$905$980
Housing units26,06217,619
Homeownership rate46.9%61.5%
Bachelor's degree or higher20.3%41.5%
Unemployment rate4.9%5.9%

Trends (ACS 5-year, 2019–2023)

ZIP 42101ZIP 42104
Population61,768 → 63,290 (+2.5%)34,955 → 41,273 (+18.1%)
Median household income$41,942 → $49,045 (+16.9%)$58,119 → $73,975 (+27.3%)
Median home value$124,400 → $188,200 (+51.3%)$193,200 → $282,600 (+46.3%)
Median gross rent$758 → $905 (+19.4%)$819 → $980 (+19.7%)

ZIP 42101

Population
61,76863,290
Median household income
$41,942$49,045
Median home value
$124,400$188,200
Median gross rent
$758$905

ZIP 42104

Population
34,95541,273
Median household income
$58,119$73,975
Median home value
$193,200$282,600
Median gross rent
$819$980

Age & race/ethnicity

Age distribution (share)

ZIP 42101ZIP 42104
Under 57.3%5.5%
5 to 1716.8%17.9%
18 to 2421.4%11.5%
25 to 3414.5%13.0%
35 to 4411.8%13.5%
45 to 549.6%12.5%
55 to 648.5%11.2%
65 to 747.0%7.6%
75 and over3.2%7.2%

Race & ethnicity (share)

ZIP 42101ZIP 42104
White (non-Hispanic)67.7%77.4%
Black or African American12.7%5.3%
American Indian & Alaska Native0.1%0.0%
Asian3.2%7.7%
Native Hawaiian & Pacific Islander0.5%0.9%
Some other race0.1%0.3%
Two or more races5.7%3.9%
Hispanic or Latino9.9%4.6%

Educational attainment (age 25+)

Share of adults 25+

ZIP 42101ZIP 42104
No high school diploma17.1%9.0%
High school graduate31.5%23.1%
Some college or associate's31.1%26.4%
Bachelor's degree12.8%25.9%
Graduate or professional degree7.5%15.6%

Commute to work

How workers get to work (share)

ZIP 42101ZIP 42104
Drove alone77.0%78.0%
Carpooled11.3%11.1%
Public transit0.2%0.1%
Walked5.1%1.6%
Bicycle0.3%0.1%
Worked from home4.3%8.6%
Other means1.8%0.4%

Housing

Units in structure (share)

ZIP 42101ZIP 42104
1-unit, detached54.6%64.9%
1-unit, attached1.9%3.1%
2 to 4 units14.5%11.2%
5 to 19 units15.5%11.3%
20 or more units4.6%7.2%
Mobile home & other8.9%2.2%

Poverty & households

ZIP 42101ZIP 42104
Poverty rate25.5%11.2%
Average household size2.452.44
Mean commute (minutes)2121
Median year structure built19891997

Full profiles

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ZIP 42101 vs ZIP 42104: Compare Population & Demographics | US Census Data