ZIP Codes of Colbert County, AL

Population & People
Population & People
Total Population
57,011
Household Income
Household Income
Median Income
$59,804
Housing
Housing
Total Housing Units
27,493
Business & Economy
Business & Economy
Total Businesses
1,264
Employment
Employment
Employment Rate
55.56%
Education
Education
Bachelor's Degree+
21.77%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 6 ZIPs in this county.
Data Last Updated: July 1, 2026
ZIP Codes:6 ZIP Codes (5 Standard, 1 PO Box, 0 Unique) [See All]
Area Codes:256 / 938
Timezone:Central (GMT -06:00)
Local Time:11:52:36 PM
Population:57,011 [See All]
FIPS:01033
CBSA:Florence-Muscle Shoals, AL
Land Area:571 sq mi
Water Area:30 sq mi
Coordinates:34.7242, -87.6961
Quick Link:
https://www.zip-codes.com/county/al-colbert.asp
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Alabama's #24 most populous county
57,011 residents across 6 ZIPs — #24 of 68 Alabama counties.

Standout ZIPs in this County


Most Populous
Tuscumbia · 20,176 people
35.4% of county total
Highest Income
Muscle Shoals · $74,310 median
1.2× county average
Largest Land Area
Cherokee · 234.6 sq mi
Spans the most ground
Fastest Growth
Tuscumbia · 12.4% (10-yr)
17,948 → 20,176 residents
Most Educated
Tuscumbia · 24.5% bachelor's+
3,286 of 13,427 adults 25+

Things worth knowing about Colbert County


57,011 residents live across 6 ZIPs covering 571 sq mi, served by 5 distinct USPS-recognized cities.

Population moved from 53,042 to 57,011 from 2014 to 2024 — a +7.5% change. 4 ZIPs gained residents, 1 lost.

The county's wealthiest ZIP 35661 (Muscle Shoals, $74,310 median) and poorest ZIP 35660 (Sheffield, $40,065) are 8.4 miles apart — a 1.9× income gap across local geography.

Median home values vary 1.9× across this county — from $100,500 in 35616 (Cherokee) to $191,800 in 35661 (Muscle Shoals).

Density varies 80× across the county — from 16 people/sq mi in 35616 (Cherokee) to 1,270 in 35660 (Sheffield).

Educational attainment ranges from 13.6% bachelor's+ in 35616 (Cherokee) to 24.5% in 35674 (Tuscumbia) — the breadth of educational profiles across the area.

Within Alabama, this is the #24 most populous of 68 counties and ranks #25 for median household income with the #14 fastest decade growth .

Weighted by population, the typical household earns about $63,362 across the county — reflecting what a typical resident sees, not a simple ZIP average.

21.8% of adults age 25+ hold a bachelor's degree or higher (8,818 of 40,498 reporting).

5 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Colbert County


Big & sparse

A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.

Total area
571
square miles
Avg density
99.8
people per sq mi
Population
57,011
across 6 ZIPs
Cherokee
234.6 sq mi
3,731 residents
Tuscumbia
170.1 sq mi
20,176 residents
Leighton
96.4 sq mi
4,568 residents

All ZIP Codes in Colbert County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
35674TuscumbiaStandard20,176$64,706170.112.4%
35661Muscle ShoalsStandard19,169$74,31062.78.2%
35660SheffieldStandard9,367$40,0657.43.3%
35646LeightonStandard4,568$71,21796.410.0%
35616CherokeeStandard3,731$48,720234.6-10.2%
35662Muscle ShoalsPO Box0.0

Adjacent & Nearby Counties