ZIP codes
18
Clay County, MO Demographics & ZIP Codes
Clay County, Missouri demographics and median household income by ZIP code — 18 ZIP codes — population 262,746 — avg. income $102,532 — avg. home value $271,494. Compare income, housing, and ZIP-level data on US5.
Population
262,746
Median household income (avg.)
$102,532
136% of U.S. median
Average home value
$271,494
78% of U.S. median
Average rent
$1,008
87% of U.S. median
Clay County demographics
Clay County, Missouri covers 18 ZIP codes, with a combined ZIP-area population of about 262,746.
Median household income in Clay County
The average median household income across ZIP codes in Clay County, Missouri is about $102,532 — about 57% above the MO ZIP average ($65,505), and about 36% above the U.S. median ($75,149).
Among ZIPs with income data, 64167 (Kansas City) is near the top at about $199,338, while 64072 (Missouri City) is near the bottom at about $50,909.
Housing in Clay County
For housing in Clay County, Missouri, the average median home value is about $271,494 and the average median rent is about $1,008.
The most populous ZIP is 64118 (Kansas City) with about 42,213 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Clay County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 64118 | Kansas City | Clay County | MO | 42,213 | $70,290 | $206,200 |
| 64068 | Liberty | Clay County | MO | 37,466 | $95,425 | $268,200 |
| 64119 | Kansas City | Clay County | MO | 32,615 | $79,871 | $216,300 |
| 64155 | Kansas City | Clay County | MO | 28,754 | $96,909 | $284,500 |
| 64157 | Kansas City | Clay County | MO | 22,429 | $137,681 | $360,800 |
| 64116 | Kansas City | Clay County | MO | 17,535 | $63,352 | $226,600 |
| 64060 | Kearney | Clay County | MO | 16,291 | $107,626 | $322,100 |
| 64024 | Excelsior Springs | Clay County | MO | 15,587 | $80,781 | $185,200 |
| 64117 | Kansas City | Clay County | MO | 14,800 | $59,219 | $173,500 |
| 64089 | Smithville | Clay County | MO | 14,060 | $101,063 | $307,200 |
| 64156 | Kansas City | Clay County | MO | 7,977 | $128,672 | $395,000 |
| 64158 | Kansas City | Clay County | MO | 7,267 | $95,781 | $352,300 |
| 64048 | Holt | Clay County | MO | 4,372 | $101,193 | $300,400 |
| 64161 | Kansas City | Clay County | MO | 360 | $62,250 | $136,700 |
| 64166 | Kansas City | Clay County | MO | 273 | $148,636 | $425,600 |
| 64167 | Kansas City | Clay County | MO | 267 | $199,338 | $371,900 |
| 64072 | Missouri City | Clay County | MO | 257 | $50,909 | $82,900 |
| 64165 | Kansas City | Clay County | MO | 223 | $166,576 | — |
Frequently asked questions
What are the demographics of Clay County?
Clay County, Missouri has a combined ZIP-area population of about 262,746 across 18 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Clay County?
The average median household income across ZIP codes in Clay County, Missouri is about $102,532, about 57% above the state ZIP average ($65,505), and about 36% above the U.S. median ($75,149). Average median home value is about $271,494. Among ZIPs with data, 64167 (Kansas City) is near the top ($199,338) and 64072 (Missouri City) is near the bottom ($50,909).
How many ZIP codes are in Clay County?
Clay County, Missouri includes 18 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Clay County?
This page lists ZIP codes in Clay County, Missouri with population, median household income, and home value. Select a ZIP for a full demographics profile.