USPS Standard Delivery Code
Cass County →
75566 ZIP Code: Marietta, Texas
Official postal information, geographic coordinates, USPS post office locations, and US Census Bureau demographic metrics for ZIP code 75566 in Marietta, TX.
Neighborhoods:
Postal & Geographic Specifications USPS Data
ZIP Code 75566
Primary City Marietta, TX
County Cass County
Area Code(s) 903
Timezone America/Chicago
Land Area 47.9 sq mi
Elevation 0 ft
Coordinates 33.1700°, -94.5400°
Demographic & Economic Profile (US Census Bureau)
American Community Survey (ACS) 5-Year Verified Metrics
Total Population 676 16 people / sq mi
Median Household Income $39,219 Per Capita: $19,609
Median Home Value $115,400 Median Rent: $0/mo
Housing Tenancy
60% Own • 40% Rent
347 Total Units Median Household Income Comparison
$39,219 (75566) vs. $74,640 (Texas State)
Metrics sourced directly from the official U.S. Census Bureau (2022 ACS 5-Year Estimates).
Verify on data.census.gov
Editor's Neighborhood Insight & Local Context
Editor's Neighborhood Insight: ZIP Code 75566 is an active delivery area in Marietta, Texas. It is geographically situated within Cass County.
USPS Postal Services
Active RouteThe primary postal delivery jurisdiction for 75566 operates within Marietta, Texas.
Note: Not all ZIP codes have a dedicated physical post office. A single USPS regional facility often serves multiple ZIP codes across a city or county.
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Geographic Map & Coordinates
33.1700, -94.5400Adjacent & Contiguous ZIP Codes
Nearby ZIP codes bordering 75566 in Marietta
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