Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/SC/MARION

Marion ZIP code, South Carolina

The ZIP code for Marion, SC is 29571, and its area codes are 843 and 854.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
6,206
Area codes
843, 854

Mail addressed to Marion uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Marion in numbers

About 6,206 people live in Marion, in 2,520 households. The median household income is $30,662 a year, 56% below the South Carolina median of $69,324 (US: $80,734). The median owner-occupied home is valued at $137,300 (47% below the South Carolina median), and median gross rent is $651 a month. The median age is 43.9; 19.8% of adults 25 and over hold a bachelor's degree or higher (32.1% across South Carolina); the average commute takes 26 minutes.

Population6,206Marion6,206
Households2,520Marion2,520
Median age43.9Marion43.9South Carolina40.2US 38.9
Median household income$30,662Marion$30,662South Carolina$69,324US $80,734
Median home value$137,300Marion$137,300South Carolina$259,000US $332,700
Median gross rent$651Marion$651South Carolina$1,180US $1,413
Bachelor's degree or higher19.8%Marion19.8%South Carolina32.1%US 35.7%
Mean commute26.4 minMarion26.4 minSouth Carolina25.6 minUS 26.4 min
Population density1,386 / sq miMarion1,386 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Marion city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Marion

ZIP codes with the USPS city name Marion
ZIP City Type Population Median income Median home
29571 Marion , SC Standard 13,457 $37,395 $108,400

Other ZIP codes overlapping Marion

These ZIP codes cover part of Marion but are addressed as somewhere else.

ZIP codes overlapping Marion
ZIP City Type Population Median income Median home
29574 Mullins , SC Standard 9,413 $34,112 $87,200

Map of Marion ZIP codes

29571

The ZIP codes of Marion, SC, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Marion

The nearest larger towns are Dillon (6,354 people, 17 mi), Florence (40,408 people, 23 mi) and Conway (27,263 people, 31 mi).

Towns near Marion
TownPopulationDistance
Mullins 3,914 8.2 mi
Dillon 6,354 17.1 mi
Florence 40,408 22.7 mi
Homewood 2,708 28.1 mi
Darlington 6,120 28.2 mi
Lake City 5,988 29.7 mi
Tabor City, NC 3,777 29.9 mi

More nearby: every ZIP code in Marion County · South Carolina ZIP codes

Cite this page

zipcodes.pro. “Marion, SC ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/sc/marion

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