Marshall County, KS Demographics & ZIP Codes
Marshall County, Kansas demographics and median household income by ZIP code — 11 ZIP codes — population 10,130 — avg. income $73,760 — avg. home value $155,973. Compare income, housing, and ZIP-level data on US5.
Marshall County demographics
Marshall County, Kansas covers 11 ZIP codes, with a combined ZIP-area population of about 10,130.
Median household income in Marshall County
The average median household income across ZIP codes in Marshall County, Kansas is about $73,760 — about 5% above the KS ZIP average ($70,475), and about even with the U.S. median ($75,149).
Among ZIPs with income data, 66544 (Vermillion) is near the top at about $92,813, while 66541 (Summerfield) is near the bottom at about $42,500.
Housing in Marshall County
For housing in Marshall County, Kansas, the average median home value is about $155,973 and the average median rent is about $550.
The most populous ZIP is 66508 (Marysville) with about 4,020 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Marshall County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 66508 | Marysville | Marshall County | KS | 4,020 | $66,250 | $128,700 |
| 66427 | Frankfort | Marshall County | KS | 1,241 | $84,028 | $101,000 |
| 66411 | Blue Rapids | Marshall County | KS | 1,195 | $55,938 | $75,900 |
| 66548 | Waterville | Marshall County | KS | 924 | $75,046 | $101,100 |
| 66403 | Axtell | Marshall County | KS | 803 | $81,250 | $257,700 |
| 66412 | Bremen | Marshall County | KS | 583 | $84,904 | $331,100 |
| 66406 | Beattie | Marshall County | KS | 406 | $66,125 | $136,400 |
| 66544 | Vermillion | Marshall County | KS | 307 | $92,813 | $75,900 |
| 66541 | Summerfield | Marshall County | KS | 259 | $42,500 | $84,500 |
| 66518 | Oketo | Marshall County | KS | 203 | — | $127,600 |
| 66438 | Home | Marshall County | KS | 189 | $88,750 | $295,800 |
Frequently asked questions
What are the demographics of Marshall County?
Marshall County, Kansas has a combined ZIP-area population of about 10,130 across 11 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Marshall County?
The average median household income across ZIP codes in Marshall County, Kansas is about $73,760, about 5% above the state ZIP average ($70,475), and near the U.S. median ($75,149). Average median home value is about $155,973. Among ZIPs with data, 66544 (Vermillion) is near the top ($92,813) and 66541 (Summerfield) is near the bottom ($42,500).
How many ZIP codes are in Marshall County?
Marshall County, Kansas includes 11 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Marshall County?
This page lists ZIP codes in Marshall County, Kansas with population, median household income, and home value. Select a ZIP for a full demographics profile.