Home > AL > Blount County > Oneonta > Zip 35121

Zip Code 35121 — Oneonta, AL

35121 is a ZIP Code associated with Oneonta, AL, located within Blount. The postal region supports an estimated population of 16,170 residents across Data Pending housing units, with a population density of 43.2 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (33.939700, -86.454000)

Data Metric	Local Statistic
Postal / Zip Code	35121
Primary City	Oneonta
State / Province	AL
County	Blount
Total Population	16,170
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	43.2 people/sq mi
Timezone	America/Chicago

How 35121 Compares

Metric	ZIP 35121	Blount County	AL State Average
Population	16,170	46,104	5,086,600
Median Income	Data Pending	N/A	N/A
Population Density	43.2 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 35013	Allgood	4.5 mi	141	N/A
Zip 35049	Cleveland	8.4 mi	4,021	N/A
Zip 35097	Locust Fork	10.2 mi	1,859	N/A
Zip 35146	Springville	10.2 mi	13,973	N/A
Zip 35952	Altoona	11.5 mi	8,415	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 →