🇺🇸 United States ZIP Code

STANDARD

75551

Atlanta

ZIP Code 75551 is a standard zip code serving Atlanta, Atlanta, Texas (TX), in Cass County, United States. It has an estimated population of 11,007 with a median household income of $38,043. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Texas (TX)
County: Cass
City: Atlanta
Timezone: America/Chicago

Coordinates

Latitude: 33.109000
Longitude: -94.164600

Geographic Details

Land Area: 165.05 mi²
Water Area: 6.94 mi²
Population Density: 67.0 people per mi² (45th percentile)
Bounding Box: 33.301079°N, 33.005131°S, -94.042964°E, -94.355519°W

With 11,007 residents spread across 165.05 square miles, this area has a population density of 67.0 people per square mile.

Demographics

11,007

Population

70th percentile

$38,043

Median Income

20th percentile

$88,200

Median Home Value

25th percentile

165.05 mi²

Land Area

The median household income in 75551 is $38,043, and the median home value is $88,200. This is below the national average for household income.

Housing

5,016

Total Units

4,428

Occupied Units

88.3%

Occupancy Rate

Similar ZIP Codes in Texas

ZIP codes with similar median household income in Texas.

78560

La Joya

$34,297

76801

Brownwood

$37,180

75925

Alto

$40,971

78242

San Antonio

$35,451

78361

Hebbronville

$35,928

76544

Fort Hood

$41,700

78212

San Antonio

$36,613

79546

Rotan

$36,250

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.