🇺🇸 United States ZIP Code

STANDARD

12803

South Glens Falls

ZIP Code 12803 is a standard zip code serving South Glens Falls, South Glens Falls, New York (NY), in Saratoga County, United States. It has an estimated population of 7,567 with a median household income of $58,083. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: New York (NY)
County: Saratoga
City: South Glens Falls
Timezone: America/New_York

Coordinates

Latitude: 43.283600
Longitude: -73.629400

Geographic Details

Land Area: 5.92 mi²
Water Area: 0.49 mi²
Population Density: 1279.0 people per mi² (80th percentile)
Bounding Box: 43.306998°N, 43.267982°S, -73.588549°E, -73.675862°W

With 7,567 residents spread across 5.92 square miles, this area has a population density of 1279.0 people per square mile.

Demographics

7,567

Population

65th percentile

$58,083

Median Income

70th percentile

$158,300

Median Home Value

60th percentile

5.92 mi²

Land Area

The median household income in 12803 is $58,083, and the median home value is $158,300.

Housing

3,272

Total Units

3,141

Occupied Units

96.0%

Occupancy Rate

Similar ZIP Codes in New York

ZIP codes with similar median household income in New York.

12816

Cambridge

$50,365

12758

Livingston Manor

$50,560

11102

Astoria

$49,924

13630

De Kalb Junction

$51,563

14617

Rochester

$60,650

14610

Rochester

$56,629

12167

Stamford

$49,605

12431

Freehold

$56,842

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.