ZIP Codes of Saint Clair County, AL

Population & People
Population & People
Total Population
85,612
Household Income
Household Income
Median Income
$73,774
Housing
Housing
Total Housing Units
35,243
Business & Economy
Business & Economy
Total Businesses
1,303
Employment
Employment
Employment Rate
54.71%
Education
Education
Bachelor's Degree+
20.70%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 13 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:13 ZIP Codes (10 Standard, 3 PO Box, 0 Unique) [See All]
Area Codes:205 / 256 / 659
Timezone:Central (GMT -06:00)
Local Time:2:11:21 PM
Population:85,612 [See All]
FIPS:01115
CBSA:Birmingham, AL
Land Area:621 sq mi
Water Area:22 sq mi
Coordinates:33.6731, -86.3373
Quick Link:
https://www.zip-codes.com/county/al-saint-clair.asp
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Alabama's #18 most populous county
85,612 residents across 13 ZIPs — #18 of 68 Alabama counties.

Standout ZIPs in this County


Most Populous
Odenville · 17,730 people
20.7% of county total
Highest Income
Moody · $87,652 median
1.2× county average
Largest Land Area
Ashville · 124.1 sq mi
Spans the most ground
Fastest Growth
Moody · 24.6% (10-yr)
9,759 → 12,155 residents
Most Educated
Moody · 27.5% bachelor's+
2,430 of 8,821 adults 25+

Things worth knowing about Saint Clair County


85,612 residents live across 13 ZIPs covering 621 sq mi, served by 12 distinct USPS-recognized cities.

Population moved from 77,177 to 85,612 from 2014 to 2024 — a +10.9% change. 10 ZIPs gained residents, 2 lost.

The county's wealthiest ZIP 35004 (Moody, $87,652 median) and poorest ZIP 35131 (Ragland, $43,738) are 18.0 miles apart — a 2.0× income gap across local geography.

Median home values vary 3.6× across this county — from $96,800 in 35131 (Ragland) to $347,700 in 35054 (Cropwell).

Density varies 17× across the county — from 40 people/sq mi in 35131 (Ragland) to 676 in 35004 (Moody).

Educational attainment ranges from 10.3% bachelor's+ in 35987 (Steele) to 27.5% in 35004 (Moody) — the breadth of educational profiles across the area.

Within Alabama, this is the #18 most populous of 68 counties and ranks #5 for median household income with the #9 fastest decade growth .

Weighted by population, the typical household earns about $76,509 across the county — reflecting what a typical resident sees, not a simple ZIP average.

20.7% of adults age 25+ hold a bachelor's degree or higher (12,493 of 60,346 reporting).

10 Standard delivery, 3 PO Box only, 0 single-entity Unique ZIPs serve this county.

All ZIP Codes in Saint Clair County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
35120OdenvilleStandard17,730$74,35273.118.7%
35146SpringvilleStandard13,973$86,614102.214.7%
35004MoodyStandard12,155$87,65218.024.6%
35125Pell CityStandard11,279$59,89147.02.6%
35128Pell CityStandard10,546$83,99077.710.7%
35953AshvilleStandard7,083$73,750124.10.6%
35054CropwellStandard4,593$77,92924.616.5%
35131RaglandStandard3,363$43,73883.6-12.0%
35987SteeleStandard2,861$78,90661.15.0%
35135RiversideStandard1,718$68,68110.06.7%
35052Cook SpringsPO Box1910.01.1%
35112MargaretPO Box120$76,0100.0-72.9%
35182WattsvillePO Box0.0

Adjacent & Nearby Counties