ZIP codes
7
Kay County, OK Demographics & ZIP Codes
Kay County, Oklahoma demographics and median household income by ZIP code — 7 ZIP codes — population 34,231 — avg. income $64,811 — avg. home value $99,920. Compare income, housing, and ZIP-level data on US5.
Population
34,231
Median household income (avg.)
$64,811
86% of U.S. median
Average home value
$99,920
29% of U.S. median
Average rent
$466
40% of U.S. median
Kay County demographics
Kay County, Oklahoma covers 7 ZIP codes, with a combined ZIP-area population of about 34,231.
Median household income in Kay County
The average median household income across ZIP codes in Kay County, Oklahoma is about $64,811 — about 5% above the OK ZIP average ($61,691), and about 14% below the U.S. median ($75,149).
Among ZIPs with income data, 74646 (Nardin) is near the top at about $87,813, while 74601 (Ponca City) is near the bottom at about $48,810.
Housing in Kay County
For housing in Kay County, Oklahoma, the average median home value is about $99,920 and the average median rent is about $466.
The most populous ZIP is 74601 (Ponca City) with about 19,011 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Kay County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 74601 | Ponca City | Kay County | OK | 19,011 | $48,810 | $94,700 |
| 74631 | Blackwell | Kay County | OK | 6,795 | $50,969 | $77,100 |
| 74653 | Tonkawa | Kay County | OK | 3,689 | $58,259 | $86,200 |
| 74647 | Newkirk | Kay County | OK | 3,405 | $59,000 | $109,800 |
| 74641 | Kaw City | Kay County | OK | 599 | $61,328 | $131,800 |
| 74632 | Braman | Kay County | OK | 469 | $87,500 | — |
| 74646 | Nardin | Kay County | OK | 263 | $87,813 | — |
Frequently asked questions
What are the demographics of Kay County?
Kay County, Oklahoma has a combined ZIP-area population of about 34,231 across 7 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Kay County?
The average median household income across ZIP codes in Kay County, Oklahoma is about $64,811, about 5% above the state ZIP average ($61,691), and about 14% below the U.S. median ($75,149). Average median home value is about $99,920. Among ZIPs with data, 74646 (Nardin) is near the top ($87,813) and 74601 (Ponca City) is near the bottom ($48,810).
How many ZIP codes are in Kay County?
Kay County, Oklahoma 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 Kay County?
This page lists ZIP codes in Kay County, Oklahoma with population, median household income, and home value. Select a ZIP for a full demographics profile.