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 — ZIP/29033

29033

ZIP 29033 is Cayce, South Carolina, in Lexington County; area codes 803 and 839; Eastern time.

Type
Standard
Time zone
America/New_York
County
Lexington
Metro area
Columbia, SC
Population
12,837
Coordinates
33.9552, -81.0571
☼ Live from 29033 — Cayce, SC

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 29033 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 29033
  • 🔢 Type 29033 into a pocket calculator and turn it upside down: EEOGZ — not quite a word, sorry.
  • ➕ 29033 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111000101101001
  • 🏠 Its numerical neighbours: 29032 (Cassatt, SC, 44 mi away) and 29036 (Chapin, SC, 20 mi away).
  • 🔄 Backwards, 29033 becomes 33092 — and that is a real ZIP code: Homestead, FL, 581 miles away.
  • 👥 28 other ZIP codes are made of exactly the same digits (02339, 03293, 09233, 20393, 23039, 23093, …). The farthest-flung twin is 09233 in APO AE, a military post office, 4,348 miles away.
  • 🧭 Farther south than 79% of all ZIP codes, and farther east than 70%.
  • 🎯1,048 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 29033 and you would come out at 33.96°S, 98.94°E — 989 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 25m of daylight. Shortest: 9h 53m.
  • 📏 At 10.0 square miles of land, 29033 is bigger than 27% of ZIP codes — room for about 7.6 Central Parks.
🌙 The sky over 29033 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population12,837This ZIP12,837
Households6,310This ZIP6,310
Housing units6,824This ZIP6,824
Median age39.5This ZIP39.5South Carolina40.2US 38.9
Median household income$61,237This ZIP$61,237South Carolina$69,324US $80,734
Median home value$163,800This ZIP$163,800South Carolina$259,000US $332,700
Median gross rent$1,330This ZIP$1,330South Carolina$1,180US $1,413
Bachelor's degree or higher31.2%This ZIP31.2%
Mean commute18.8 minThis ZIP18.8 min
Population density1,281.5 / sq miThis ZIP1,281.5 / sq mi

Business and tax activity

Business establishments380This ZIP380
Employees6,775This ZIP6,775
Annual payroll$365,805,000This ZIP$365,805,000
Tax returns filed5,950This ZIP5,950
Total adjusted gross income$329,103,000This ZIP$329,103,000

Land area

Land area10.02 sq miThis ZIP10.02 sq mi
Water area0.34 sq miThis ZIP0.34 sq mi

Other place names in 29033

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 29033

ZIPCityDistance
29201 Columbia, SC 2.5 mi
29225 Columbia, SC 3.2 mi
29202 Columbia, SC 3.4 mi
29211 Columbia, SC 3.4 mi
29214 Columbia, SC 3.4 mi
29216 Columbia, SC 3.4 mi
29217 Columbia, SC 3.4 mi
29218 Columbia, SC 3.4 mi
29220 Columbia, SC 3.4 mi
29208 Columbia, SC 3.4 mi

Find every ZIP code within 10 miles of 29033 →

Questions about this ZIP code

Where is ZIP code 29033?

29033 is in Cayce, South Carolina, in Lexington County, part of the Columbia, SC metropolitan area. Its published point location is 33.9552, -81.0571.

What county is 29033 in?

29033 lies in Lexington County.

What area code is 29033?

Cayce uses area codes 803 and 839, from NANPA's telephone records.

What time zone is 29033 in?

29033 uses America/New_York.

How many people live in 29033?

About 12,837 people live in ZIP code 29033, in 6,310 households, at 1,281.5 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 29033?

$61,237 a year, against $69,324 across South Carolina.

What ZIP codes are near 29033?

The closest are 29201 (2.5 mi), 29225 (3.2 mi), 29202 (3.4 mi), 29211 (3.4 mi) and 29214 (3.4 mi).

Is 29033 a PO Box ZIP code?

29033 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “29033 ZIP Code — Cayce, South Carolina (Lexington County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/29033

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/29033.json

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