🇺🇸 United States ZIP Code

STANDARD

31548

Kingsland

ZIP Code 31548 is a standard zip code serving Kingsland, Kingsland, Georgia (GA), in Camden County, United States. It has an estimated population of 20,020 with a median household income of $55,238. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Georgia (GA)
County: Camden
City: Kingsland
Timezone: America/New_York

Coordinates

Latitude: 30.797700
Longitude: -81.707500

Geographic Details

Land Area: 55.92 mi²
Water Area: 2.54 mi²
Population Density: 358.0 people per mi² (65th percentile)
Bounding Box: 30.845806°N, 30.738789°S, -81.590234°E, -81.890144°W

With 20,020 residents spread across 55.92 square miles, this area has a population density of 358.0 people per square mile.

Demographics

20,020

Population

80th percentile

$55,238

Median Income

65th percentile

$152,100

Median Home Value

60th percentile

55.92 mi²

Land Area

The median household income in 31548 is $55,238, and the median home value is $152,100.

Housing

8,173

Total Units

7,251

Occupied Units

88.7%

Occupancy Rate

Similar ZIP Codes in Georgia

ZIP codes with similar median household income in Georgia.

30033

Decatur

$59,997

31512

Ambrose

$49,868

30506

Gainesville

$63,038

31909

Columbus

$58,447

30620

Bethlehem

$62,500

30360

Atlanta

$48,336

30263

Newnan

$47,331

30346

Atlanta

$63,409

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.