ZIP codes
4
Rockcastle County, KY Demographics & ZIP Codes
Rockcastle County, Kentucky demographics and median household income by ZIP code — 4 ZIP codes — population 13,986 — avg. income $41,963 — avg. home value $105,500. Compare income, housing, and ZIP-level data on US5.
Population
13,986
Median household income (avg.)
$41,963
56% of U.S. median
Average home value
$105,500
30% of U.S. median
Average rent
$421
36% of U.S. median
Rockcastle County demographics
Rockcastle County, Kentucky covers 4 ZIP codes, with a combined ZIP-area population of about 13,986.
Median household income in Rockcastle County
The average median household income across ZIP codes in Rockcastle County, Kentucky is about $41,963 — about 27% below the KY ZIP average ($57,217), and about 44% below the U.S. median ($75,149).
Among ZIPs with income data, 40409 (Brodhead) is near the top at about $51,103, while 40460 is near the bottom at about $31,573.
Housing in Rockcastle County
For housing in Rockcastle County, Kentucky, the average median home value is about $105,500 and the average median rent is about $421.
The most populous ZIP is 40456 (Mount Vernon) with about 8,324 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Rockcastle County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 40456 | Mount Vernon | Rockcastle County | KY | 8,324 | $46,879 | $140,600 |
| 40409 | Brodhead | Rockcastle County | KY | 3,638 | $51,103 | $115,700 |
| 40460 | — | Rockcastle County | KY | 1,269 | $31,573 | $80,000 |
| 40445 | Livingston | Rockcastle County | KY | 755 | $38,295 | $85,700 |
Frequently asked questions
What are the demographics of Rockcastle County?
Rockcastle County, Kentucky has a combined ZIP-area population of about 13,986 across 4 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Rockcastle County?
The average median household income across ZIP codes in Rockcastle County, Kentucky is about $41,963, about 27% below the state ZIP average ($57,217), and about 44% below the U.S. median ($75,149). Average median home value is about $105,500. Among ZIPs with data, 40409 (Brodhead) is near the top ($51,103) and 40460 is near the bottom ($31,573).
How many ZIP codes are in Rockcastle County?
Rockcastle County, Kentucky includes 4 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Rockcastle County?
This page lists ZIP codes in Rockcastle County, Kentucky with population, median household income, and home value. Select a ZIP for a full demographics profile.