Home > AL > St. Clair County > Odenville > Zip 35120

Zip Code 35120 — Odenville, AL

35120 is a ZIP Code associated with Odenville, AL, located within St. Clair. The postal region supports an estimated population of 17,730 residents across Data Pending housing units, with a population density of 96.7 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (33.667770, -86.420640)

Data Metric	Local Statistic
Postal / Zip Code	35120
Primary City	Odenville
State / Province	AL
County	St. Clair
Total Population	17,730
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	96.7 people/sq mi
Timezone	America/Chicago

How 35120 Compares

Metric	ZIP 35120	St. Clair County	AL State Average
Population	17,730	85,612	5,086,600
Median Income	Data Pending	N/A	N/A
Population Density	96.7 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 35112	Margaret	3.5 mi	120	N/A
Zip 35052	Cook Springs	5.3 mi	191	N/A
Zip 35004	Moody	6.1 mi	12,155	N/A
Zip 35125	Pell City	7.7 mi	11,279	N/A
Zip 35173	Trussville	8.3 mi	31,603	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →