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What county is ZIP code 75568 in?

Updated · Data: U.S. Census Bureau

ZIP code 75568 (Naples, TX) is mostly in Cass County (73.6% of its land), with parts in Morris County.

Which counties is ZIP 75568 in?

CountyShare of land areaChart
Cass County73.6%
Morris County26.4%

About 2,271 people live in this ZIP code area. Because it crosses a county line, the county depends on the street: check your address.

Is ZIP 75568 a Census ZIP code area?

Yes. A ZIP Code Tabulation Area (ZCTA) is the Census version of a ZIP code; its edges can differ from USPS delivery routes (ZIP code vs ZCTA). Look up another ZIP on the ZIP code to county lookup.

Sources: Census 2020 ZCTA-county relationship file; Gazetteer 2024; GeoNames (CC BY 4.0, post office name); ACS 2019-2023 5-year. Data as of November 1, 2026. Not affiliated with USPS or any government agency.

FAQ

Frequently asked questions

What county is ZIP code 75568 in?
ZIP code 75568 (Naples, TX) is mostly in Cass County (73.6% of its land), with parts in Morris County.
Is ZIP 75568 in Morris County?
Partly: about 26.4% of its land is in Morris County.
What city is ZIP 75568?
The post office name is Naples.

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