🇺🇸 United States ZIP Code

STANDARD

71368

Sicily Island

ZIP Code 71368 is a standard zip code serving Sicily Island, Sicily Island, Louisiana (LA), in Catahoula County, United States. It has an estimated population of 1,459 with a median household income of $22,287. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Louisiana (LA)
County: Catahoula
City: Sicily Island
Timezone: America/Chicago

Coordinates

Latitude: 31.850700
Longitude: -91.680700

Geographic Details

Land Area: 83.30 mi²
Water Area: 1.41 mi²
Population Density: 18.0 people per mi² (20th percentile)
Bounding Box: 31.970431°N, 31.761990°S, -91.596922°E, -91.798259°W

With 1,459 residents spread across 83.30 square miles, this area has a population density of 18.0 people per square mile.

Demographics

1,459

Population

35th percentile

$22,287

Median Income

$66,100

Median Home Value

10th percentile

83.30 mi²

Land Area

The median household income in 71368 is $22,287, and the median home value is $66,100.

Housing

851

Total Units

604

Occupied Units

71.0%

Occupancy Rate

Similar ZIP Codes in Louisiana

ZIP codes with similar median household income in Louisiana.

70112

New Orleans

$20,457

71101

Shreveport

$20,410

71378

Wisner

$25,625

70807

Baton Rouge

$24,646

71075

Springhill

$26,146

71222

Bernice

$25,020

71109

Shreveport

$22,255

71282

Tallulah

$25,155

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.