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/NEWTOWN

Newtown ZIP codes, South Carolina

No ZIP code is named for Newtown, SC; addresses there use a neighbouring town's name. The ZIP code covering it is 29536. Its area codes are 843 and 854.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
972
Area codes
843, 854

NANPA lists no telephone rate centre for Newtown itself, so these are the area codes of the nearest one, Dillon (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Newtown in numbers

About 972 people live in Newtown, in 354 households. The median household income is $42,857 a year, 38% below the South Carolina median of $69,324 (US: $80,734). The median owner-occupied home is valued at $60,600 (77% below the South Carolina median), and median gross rent is $978 a month. The median age is 39.5; 28.1% of adults 25 and over hold a bachelor's degree or higher (32.1% across South Carolina); the average commute takes 30 minutes.

Population972Newtown972
Households354Newtown354
Median age39.5Newtown39.5South Carolina40.2US 38.9
Median household income$42,857Newtown$42,857South Carolina$69,324US $80,734
Median home value$60,600Newtown$60,600South Carolina$259,000US $332,700
Median gross rent$978Newtown$978South Carolina$1,180US $1,413
Bachelor's degree or higher28.1%Newtown28.1%South Carolina32.1%US 35.7%
Mean commute30.2 minNewtown30.2 minSouth Carolina25.6 minUS 26.4 min
Population density1,855 / sq miNewtown1,855 / sq mi

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

ZIP codes covering Newtown

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

ZIP codes overlapping Newtown
ZIP City Type Population Median income Median home
29536 Dillon , SC Standard 14,907 $46,120 $90,300

Map of Newtown ZIP codes

29536

The ZIP codes of Newtown, 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 Newtown

The nearest larger towns are Dillon (6,354 people, 1.7 mi), Hamer (1,042 people, 5.4 mi) and Latta (1,455 people, 6.1 mi).

Towns near Newtown
TownPopulationDistance
Dillon 6,354 1.7 mi
Mullins 3,914 14.8 mi
Marion 6,206 15.5 mi
Pembroke, NC 2,822 21.2 mi
Bennettsville 7,751 24.4 mi
Lumberton, NC 18,859 24.9 mi
Laurinburg, NC 15,087 25.9 mi
Florence 40,408 29.2 mi
Red Springs, NC 3,125 29.7 mi
Darlington 6,120 29.9 mi

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

Cite this page

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

Underlying data is public domain or openly licensed — sources, vintages and licences.