ZIP Codes of Jackson County, FL

Population & People
Population & People
Total Population
50,438
Household Income
Household Income
Median Income
$49,851
Housing
Housing
Total Housing Units
21,179
Business & Economy
Business & Economy
Total Businesses
816
Employment
Employment
Employment Rate
42.67%
Education
Education
Bachelor's Degree+
15.33%
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 (11 Standard, 2 PO Box, 0 Unique) [See All]
Area Codes:448 / 850
Timezone:Central (GMT -06:00)
Local Time:2:11:38 PM
Population:50,438 [See All]
FIPS:12063
Land Area:1,014 sq mi
Water Area:39 sq mi
Coordinates:30.8119, -85.2145
Quick Link:
https://www.zip-codes.com/county/fl-jackson.asp
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Florida's #42 most populous county
50,438 residents across 13 ZIPs — #42 of 67 Florida counties.

Standout ZIPs in this County


Most Populous
Marianna · 10,910 people
21.6% of county total
Highest Income
Malone · $61,336 median
1.2× county average
Largest Land Area
Marianna · 187.1 sq mi
Spans the most ground
Fastest Growth
Alford · 13.3% (10-yr)
1,905 → 2,159 residents
Most Educated
Greenwood · 22.6% bachelor's+
451 of 1,997 adults 25+

Things worth knowing about Jackson County


50,438 residents live across 13 ZIPs covering 1,014 sq mi, served by 11 distinct USPS-recognized cities.

Population moved from 51,160 to 50,438 from 2014 to 2024 — a -1.4% change. 4 ZIPs gained residents, 8 lost.

The county's wealthiest ZIP 32445 (Malone, $61,336 median) and poorest ZIP 32426 (Campbellton, $33,802) are 9.3 miles apart — a 1.8× income gap across local geography.

Median home values vary 2.2× across this county — from $73,200 in 32426 (Campbellton) to $161,000 in 32446 (Marianna).

Density varies across the county — from 13 people/sq mi in 32423 (Bascom) to 94 in 32445 (Malone).

Educational attainment ranges from 1.9% bachelor's+ in 32426 (Campbellton) to 22.6% in 32443 (Greenwood) — the breadth of educational profiles across the area.

Within Florida, this is the #42 most populous of 67 counties and ranks #58 for median household income .

Weighted by population, the typical household earns about $51,990 across the county — reflecting what a typical resident sees, not a simple ZIP average.

15.3% of adults age 25+ hold a bachelor's degree or higher (5,655 of 36,888 reporting).

11 Standard delivery, 2 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Jackson 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
1,014
square miles
Avg density
49.7
people per sq mi
Population
50,438
across 13 ZIPs
Marianna
187.1 sq mi
8,549 residents
Marianna
164.3 sq mi
10,910 residents
Cottondale
114.7 sq mi
4,683 residents

All ZIP Codes in Jackson County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
32446MariannaStandard10,910$55,125164.3-1.7%
32448MariannaStandard8,549$43,862187.1-2.9%
32440GracevilleStandard8,253$59,246105.14.7%
32460SneadsStandard5,472$51,49789.7-8.0%
32431CottondaleStandard4,683$55,293114.712.7%
32442Grand RidgeStandard3,417$45,50097.2-9.1%
32443GreenwoodStandard2,879$47,66360.112.3%
32445MaloneStandard2,450$61,33626.0-16.2%
32420AlfordStandard2,159$48,44654.013.3%
32423BascomStandard901$46,59168.3-28.9%
32426CampbelltonStandard720$33,80248.0-9.3%
32432CypressPO Box450.0-27.4%
32447MariannaPO Box0.0

Adjacent & Nearby Counties