🇺🇸 United States ZIP Code

STANDARD

35128

Pell City

ZIP Code 35128 is a standard zip code serving Pell City, Pell City, Alabama (AL), in St. Clair County, United States. It has an estimated population of 10,197 with a median household income of $45,331. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Alabama (AL)
County: St. Clair
City: Pell City
Timezone: America/Chicago

Coordinates

Latitude: 33.587300
Longitude: -86.336600

Geographic Details

Land Area: 64.01 mi²
Water Area: 5.02 mi²
Population Density: 159.0 people per mi² (60th percentile)
Bounding Box: 33.593136°N, 33.488840°S, -86.189812°E, -86.484801°W

With 10,197 residents spread across 64.01 square miles, this area has a population density of 159.0 people per square mile.

Demographics

10,197

Population

70th percentile

$45,331

Median Income

40th percentile

$173,200

Median Home Value

65th percentile

64.01 mi²

Land Area

The median household income in 35128 is $45,331, and the median home value is $173,200.

Housing

4,711

Total Units

4,124

Occupied Units

87.5%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Pell City, AL.

35125

Pell City

Similar ZIP Codes in Alabama

ZIP codes with similar median household income in Alabama.

35621

Eva

$39,360

35620

Elkmont

$43,605

35671

Tanner

$41,038

35023

Bessemer

$46,460

36321

Cowarts

$40,288

35188

Woodstock

$48,942

36203

Oxford

$49,490

36277

Weaver

$43,925

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.