ZIP codes
3
Allen County, KY Demographics & ZIP Codes
Allen County, Kentucky demographics and median household income by ZIP code — 3 ZIP codes — population 20,076 — avg. income $49,953 — avg. home value $153,600. Compare income, housing, and ZIP-level data on US5.
Population
20,076
Median household income (avg.)
$49,953
66% of U.S. median
Average home value
$153,600
44% of U.S. median
Average rent
$561
48% of U.S. median
Allen County demographics
Allen County, Kentucky covers 3 ZIP codes, with a combined ZIP-area population of about 20,076.
Median household income in Allen County
The average median household income across ZIP codes in Allen County, Kentucky is about $49,953 — about 13% below the KY ZIP average ($57,217), and about 34% below the U.S. median ($75,149).
Among ZIPs with income data, 42120 is near the top at about $73,242, while 42153 is near the bottom at about $18,281.
Housing in Allen County
For housing in Allen County, Kentucky, the average median home value is about $153,600 and the average median rent is about $561.
The most populous ZIP is 42164 (Scottsville) with about 17,416 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Allen County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 42164 | Scottsville | Allen County | KY | 17,416 | $58,336 | $180,100 |
| 42120 | — | Allen County | KY | 2,595 | $73,242 | $165,400 |
| 42153 | — | Allen County | KY | 65 | $18,281 | $115,300 |
Frequently asked questions
What are the demographics of Allen County?
Allen County, Kentucky has a combined ZIP-area population of about 20,076 across 3 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Allen County?
The average median household income across ZIP codes in Allen County, Kentucky is about $49,953, about 13% below the state ZIP average ($57,217), and about 34% below the U.S. median ($75,149). Average median home value is about $153,600. Among ZIPs with data, 42120 is near the top ($73,242) and 42153 is near the bottom ($18,281).
How many ZIP codes are in Allen County?
Allen County, Kentucky includes 3 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Allen County?
This page lists ZIP codes in Allen County, Kentucky with population, median household income, and home value. Select a ZIP for a full demographics profile.