🇺🇸 United States ZIP Code

STANDARD

78586

San Benito

ZIP Code 78586 is a standard zip code serving San Benito, San Benito, Texas (TX), in Cameron County, United States. It has an estimated population of 55,878 with a median household income of $31,303. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Texas (TX)
County: Cameron
City: San Benito
Timezone: America/Chicago

Coordinates

Latitude: 26.133700
Longitude: -97.644700

Geographic Details

Land Area: 176.31 mi²
Water Area: 7.94 mi²
Population Density: 317.0 people per mi² (65th percentile)
Bounding Box: 26.226636°N, 25.981919°S, -97.466026°E, -97.824287°W

With 55,878 residents spread across 176.31 square miles, this area has a population density of 317.0 people per square mile.

Demographics

55,878

Population

95th percentile

$31,303

Median Income

10th percentile

$62,500

Median Home Value

5th percentile

176.31 mi²

Land Area

The median household income in 78586 is $31,303, and the median home value is $62,500. This is below the national average for household income.

Housing

17,456

Total Units

15,197

Occupied Units

87.1%

Occupancy Rate

Similar ZIP Codes in Texas

ZIP codes with similar median household income in Texas.

79104

Amarillo

$27,490

77640

Port Arthur

$29,096

79904

El Paso

$32,668

76664

Mart

$34,983

75501

Texarkana

$34,355

79403

Lubbock

$33,554

78061

Pearsall

$33,838

78550

Harlingen

$33,780

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.