Kay County, OK ZIP codes

10 ZIP/ZCTAs intersecting this county.

ACS 2023 population

43,731

Median household income

$56,673

Median home value

$116,800

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Kay County (GEOID 40071). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 47,915 (10 ZIPs).

Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology

ZIP/ZCTA overlap with Kay County

Population overlap

Share of each ZIP/ZCTA’s population located within Kay County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

7460199.6%
Directory county
7460478.3%
Directory county
74631100.0%
Directory county
74632100.0%
Directory county
74641100.0%
Directory county
746431.1%
7464685.4%
Directory county
74647100.0%
Directory county
746525.0%
7465399.8%
Directory county

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Kay County

ZIP	City	County	Population	Income
74601	Ponca City	Kay County	19,011	$48,810
74604	Ponca City	Kay County	12,369	$84,156
74631	Blackwell	Kay County	6,795	$50,969
74632	Braman	Kay County	469	$87,500
74641	Kaw City	Kay County	599	$61,328
74643	Lamont	Grant County	508	$66,172
74646	Nardin	Kay County	263	$87,813
74647	Newkirk	Kay County	3,405	$59,000
74652	Shidler	Osage County	807	$67,829
74653	Tonkawa	Kay County	3,689	$58,259

USPS associates these ZIPs with Kay County

These codes list Kay County as a primary or acceptable city. They are not used for the ACS headline.

ZIP	City	County	Population	Income
74602	Ponca City	Kay County	718	—