US Census Data

ZIP 42721 vs ZIP 42728

A side-by-side comparison of ZIP Code 42721 and ZIP Code 42728: population, income, housing, and more.

ZIP 42721 and ZIP 42728 are ZIP Code areas in Kentucky. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 42728 has the higher population (16,108 vs 4,302 in ZIP 42721). ZIP 42721 has the higher median household income ($52,833 vs $49,063 in ZIP 42728). ZIP 42728 has the higher median home value ($134,100 vs $124,900 in ZIP 42721).

Population, income & housing

ZIP 42721ZIP 42728
Population4,30216,108
Median age38.1 yrs40.2 yrs
Median household income$52,833$49,063
Median home value$124,900$134,100
Median gross rent$593$776
Housing units1,7217,510
Homeownership rate82.5%74.5%
Bachelor's degree or higher14.6%20.0%
Unemployment rate3.9%7.8%

Trends (ACS 5-year, 2019–2023)

ZIP 42721ZIP 42728
Population3,495 → 4,302 (+23.1%)16,656 → 16,108 (-3.3%)
Median household income$38,220 → $52,833 (+38.2%)$38,395 → $49,063 (+27.8%)
Median home value$114,100 → $124,900 (+9.5%)$98,800 → $134,100 (+35.7%)
Median gross rent$599 → $593 (-1.0%)$553 → $776 (+40.3%)

ZIP 42721

Population
3,4954,302
Median household income
$38,220$52,833
Median home value
$114,100$124,900
Median gross rent
$599$593

ZIP 42728

Population
16,65616,108
Median household income
$38,395$49,063
Median home value
$98,800$134,100
Median gross rent
$553$776

Age & race/ethnicity

Age distribution (share)

ZIP 42721ZIP 42728
Under 58.0%4.5%
5 to 1724.9%14.0%
18 to 246.0%13.7%
25 to 349.0%11.2%
35 to 4413.2%10.7%
45 to 5412.8%11.5%
55 to 6410.3%14.6%
65 to 7410.2%11.7%
75 and over5.6%8.0%

Race & ethnicity (share)

ZIP 42721ZIP 42728
White (non-Hispanic)96.9%90.1%
Black or African American0.0%2.1%
American Indian & Alaska Native0.1%0.0%
Asian0.0%0.3%
Native Hawaiian & Pacific Islander0.0%0.3%
Some other race0.4%0.0%
Two or more races1.5%3.6%
Hispanic or Latino1.0%3.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 42721ZIP 42728
No high school diploma17.6%15.1%
High school graduate45.1%37.9%
Some college or associate's22.7%27.1%
Bachelor's degree4.9%10.4%
Graduate or professional degree9.7%9.6%

Commute to work

How workers get to work (share)

ZIP 42721ZIP 42728
Drove alone77.8%75.2%
Carpooled11.6%11.1%
Public transit1.3%0.0%
Walked3.2%2.2%
Bicycle1.7%0.0%
Worked from home4.4%10.6%
Other means0.0%0.9%

Housing

Units in structure (share)

ZIP 42721ZIP 42728
1-unit, detached70.5%72.3%
1-unit, attached0.7%1.4%
2 to 4 units1.1%3.1%
5 to 19 units0.9%4.0%
20 or more units0.0%1.0%
Mobile home & other26.8%18.2%

Poverty & households

ZIP 42721ZIP 42728
Poverty rate19.3%17.1%
Average household size3.012.44
Mean commute (minutes)3127
Median year structure built19841982

Full profiles

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ZIP 42721 vs ZIP 42728: Compare Population & Demographics | US Census Data