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Where 29546 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.
- 🔢 Type 29546 into a pocket calculator and turn it upside down: ghSGZ — not quite a word, sorry.
- ➕ As a number, 29,546 = 2 × 11 × 17 × 79. Its digits add up to 26, a total 2,038 other ZIP codes share.
- 💾In binary, the way a computer stores it:
111001101101010 - 🏠 Its numerical neighbours: 29545 (Green Sea, SC, 29 mi away) and 29547 (Hamer, SC, 42 mi away).
- 🔄 Backwards, 29546 becomes 64592, which is not a ZIP code at all.
- 👥 42 other ZIP codes are made of exactly the same digits (24569, 25649, 29456, 29465, 29564, 29645, …). The farthest-flung twin is 96452 in FPO AA, a military post office, 8,834 miles away.
- 🧭 Farther south than 80% of all ZIP codes, and farther east than 76%.
- 🎯1,137 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 29546 and you would come out at 33.88°S, 100.65°E — 891 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 25m of daylight. Shortest: 9h 54m.
- 📏 At 142.5 square miles of land, 29546 is bigger than 85% of ZIP codes — room for about 108 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 2,683This ZIP2,683 |
|---|---|
| Households | 1,123This ZIP1,123 |
| Housing units | 1,282This ZIP1,282 |
| Median age | 45.1This ZIP45.1South Carolina40.2US 38.9 |
| Median household income | $32,043This ZIP$32,043South Carolina$69,324US $80,734 |
| Median home value | $97,100This ZIP$97,100South Carolina$259,000US $332,700 |
| Median gross rent | $671This ZIP$671South Carolina$1,180US $1,413 |
| Bachelor's degree or higher | 10.4%This ZIP10.4% |
| Mean commute | 34.8 minThis ZIP34.8 min |
| Population density | 18.8 / sq miThis ZIP18.8 / sq mi |
Business and tax activity
| Business establishments | 18This ZIP18 |
|---|---|
| Employees | 90This ZIP90 |
| Annual payroll | $3,657,000This ZIP$3,657,000 |
| Tax returns filed | 970This ZIP970 |
| Total adjusted gross income | $37,198,000This ZIP$37,198,000 |
Land area
| Land area | 142.48 sq miThis ZIP142.48 sq mi |
|---|---|
| Water area | 3.22 sq miThis ZIP3.22 sq mi |
Other place names in 29546
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 29546
| ZIP | City | Distance |
|---|---|---|
29555 | Johnsonville, SC | 6.9 mi |
29519 | Centenary, SC | 9.2 mi |
29544 | Galivants Ferry, SC | 11.0 mi |
29554 | Hemingway, SC | 12.8 mi |
29527 | Conway, SC | 13.8 mi |
29583 | Pamplico, SC | 14.3 mi |
29511 | Aynor, SC | 14.5 mi |
29589 | Rains, SC | 15.1 mi |
29571 | Marion, SC | 17.9 mi |
29580 | Nesmith, SC | 19.7 mi |
Find every ZIP code within 10 miles of 29546 →
Questions about this ZIP code
Where is ZIP code 29546?
29546 is in Gresham, South Carolina, in Marion County. Its published point location is 33.8838, -79.3494.
What county is 29546 in?
29546 lies in Marion County.
What area code is 29546?
Gresham uses area codes 843 and 854, from NANPA's telephone records.
What time zone is 29546 in?
29546 uses America/New_York.
How many people live in 29546?
About 2,683 people live in ZIP code 29546, in 1,123 households, at 18.8 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 29546?
$32,043 a year, against $69,324 across South Carolina.
What ZIP codes are near 29546?
The closest are 29555 (6.9 mi), 29519 (9.2 mi), 29544 (11 mi), 29554 (12.8 mi) and 29527 (13.8 mi).
Is 29546 a PO Box ZIP code?
29546 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “29546 ZIP Code — Gresham, South Carolina (Marion County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/29546
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/29546.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.