ZIP codes
9
Jefferson County, KS Demographics & ZIP Codes
Jefferson County, Kansas demographics and median household income by ZIP code — 9 ZIP codes — population 18,532 — avg. income $79,297 — avg. home value $193,100. Compare income, housing, and ZIP-level data on US5.
Population
18,532
Median household income (avg.)
$79,297
106% of U.S. median
Average home value
$193,100
55% of U.S. median
Average rent
$692
59% of U.S. median
Jefferson County demographics
Jefferson County, Kansas covers 9 ZIP codes, with a combined ZIP-area population of about 18,532.
Median household income in Jefferson County
The average median household income across ZIP codes in Jefferson County, Kansas is about $79,297 — about 13% above the KS ZIP average ($70,475), and about 6% above the U.S. median ($75,149).
Among ZIPs with income data, 66054 (McLouth) is near the top at about $103,333, while 66429 (Grantville) is near the bottom at about $66,432.
Housing in Jefferson County
For housing in Jefferson County, Kansas, the average median home value is about $193,100 and the average median rent is about $692.
The most populous ZIP is 66512 (Meriden) with about 3,476 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Jefferson County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 66512 | Meriden | Jefferson County | KS | 3,476 | $75,497 | $183,400 |
| 66066 | Oskaloosa | Jefferson County | KS | 2,750 | $76,733 | $215,100 |
| 66088 | Valley Falls | Jefferson County | KS | 2,723 | $73,125 | $186,700 |
| 66054 | McLouth | Jefferson County | KS | 2,653 | $103,333 | $240,500 |
| 66073 | Perry | Jefferson County | KS | 2,381 | $91,705 | $189,300 |
| 66070 | Ozawkie | Jefferson County | KS | 1,974 | $81,042 | $208,000 |
| 66060 | Nortonville | Jefferson County | KS | 1,255 | $79,167 | $130,100 |
| 66097 | Winchester | Jefferson County | KS | 939 | $66,635 | $219,500 |
| 66429 | Grantville | Jefferson County | KS | 381 | $66,432 | $165,300 |
Frequently asked questions
What are the demographics of Jefferson County?
Jefferson County, Kansas has a combined ZIP-area population of about 18,532 across 9 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Jefferson County?
The average median household income across ZIP codes in Jefferson County, Kansas is about $79,297, about 13% above the state ZIP average ($70,475), and about 6% above the U.S. median ($75,149). Average median home value is about $193,100. Among ZIPs with data, 66054 (McLouth) is near the top ($103,333) and 66429 (Grantville) is near the bottom ($66,432).
How many ZIP codes are in Jefferson County?
Jefferson County, Kansas includes 9 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Jefferson County?
This page lists ZIP codes in Jefferson County, Kansas with population, median household income, and home value. Select a ZIP for a full demographics profile.