ZIP codes
7
Smith County, KS Demographics & ZIP Codes
Smith County, Kansas demographics and median household income by ZIP code — 7 ZIP codes — population 3,743 — avg. income $58,347 — avg. home value $74,650. Compare income, housing, and ZIP-level data on US5.
Population
3,743
Median household income (avg.)
$58,347
78% of U.S. median
Average home value
$74,650
21% of U.S. median
Average rent
$369
32% of U.S. median
Smith County demographics
Smith County, Kansas covers 7 ZIP codes, with a combined ZIP-area population of about 3,743.
Median household income in Smith County
The average median household income across ZIP codes in Smith County, Kansas is about $58,347 — about 17% below the KS ZIP average ($70,475), and about 22% below the U.S. median ($75,149).
Among ZIPs with income data, 67474 (Portis) is near the top at about $86,875, while 67638 (Gaylord) is near the bottom at about $35,568.
Housing in Smith County
For housing in Smith County, Kansas, the average median home value is about $74,650 and the average median rent is about $369.
The most populous ZIP is 66967 (Smith Center) with about 2,003 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Smith County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 66967 | Smith Center | Smith County | KS | 2,003 | $55,156 | $107,200 |
| 66951 | Kensington | Smith County | KS | 826 | $66,000 | $83,300 |
| 66952 | Lebanon | Smith County | KS | 363 | $48,092 | $66,500 |
| 67474 | Portis | Smith County | KS | 168 | $86,875 | $46,700 |
| 67628 | Cedar | Smith County | KS | 154 | — | — |
| 66932 | Athol | Smith County | KS | 118 | $58,393 | $93,000 |
| 67638 | Gaylord | Smith County | KS | 111 | $35,568 | $51,200 |
Frequently asked questions
What are the demographics of Smith County?
Smith County, Kansas has a combined ZIP-area population of about 3,743 across 7 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Smith County?
The average median household income across ZIP codes in Smith County, Kansas is about $58,347, about 17% below the state ZIP average ($70,475), and about 22% below the U.S. median ($75,149). Average median home value is about $74,650. Among ZIPs with data, 67474 (Portis) is near the top ($86,875) and 67638 (Gaylord) is near the bottom ($35,568).
How many ZIP codes are in Smith County?
Smith County, Kansas includes 7 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Smith County?
This page lists ZIP codes in Smith County, Kansas with population, median household income, and home value. Select a ZIP for a full demographics profile.