ZIP code 29678
Where is ZIP code 29678?
Seneca, South Carolina
Oconee County · Standard ZIP code
ZIP code 29678 belongs to Seneca, South Carolina in Oconee County. 29678 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 864. About 23,767 people live in the 29678 area, where the median household income is $52,550. The closest ZIP codes are 29679 (Seneca, 1 mi west), 29665 (Newry, 3.2 mi northeast) and 29632 (Clemson, 5.6 mi east).
| ZIP code | 29678 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Seneca |
| State | South Carolina (SC) |
| County | Oconee County |
| Time zone | Eastern Time · now |
| Area code | 864 |
| Coordinates | 34.6828, -82.9362 map |
| 3-digit prefix | 296 |
Population and income in 29678
| Population | 23,767 · higher than 81% of South Carolina ZIP codes |
|---|---|
| People per square mile | 298 · higher than 66% of South Carolina ZIP codes |
| Median age | 38.4 years · lower than 71% of South Carolina ZIP codes |
| Men / women | 49% / 52% |
| Median household income | $52,550 · lower than 67% of South Carolina ZIP codes |
| Income per person | $32,407 |
| Below the poverty line | 22% |
| Bachelor’s degree or higher | 24% of adults 25+ |
| Median home value | $225,500 · higher than 66% of South Carolina ZIP codes |
| Median rent | $913 a month |
| Housing units | 11,819 |
| Households | 10,394 (2.26 people on average) |
| Owners / renters | 63% / 37% |
| Land area | 79.76 sq mi (plus 7.55 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 29678. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 29678
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 29679 | Seneca, SC | 1 mi W | PO Box only |
| 29665 | Newry, SC | 3.2 mi NE | PO Box only |
| 29632 | Clemson, SC | 5.6 mi E | Unique |
| 29633 | Clemson, SC | 5.6 mi E | PO Box only |
| 29634 | Clemson, SC | 5.6 mi E | Unique |
| 29631 | Clemson, SC | 6.3 mi E | Standard |
| 29672 | Seneca, SC | 6.3 mi N | Standard |
| 29696 | West Union, SC | 7.6 mi NW | Standard |
| 29630 | Central, SC | 9 mi NE | Standard |
| 29691 | Walhalla, SC | 9.2 mi NW | Standard |
| 29675 | Richland, SC | 10.3 mi NW | PO Box only |
| 29656 | La France, SC | 10.5 mi E | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 29678 or measure the distance to another ZIP code.
How to address mail to 29678
123 MAIN ST
SENECA SC 29678
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (29678-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Seneca, SC
All Seneca ZIP codes with population and income →
Questions
- What city is ZIP code 29678?
- 29678 is a Seneca, South Carolina ZIP code.
- What county is 29678 in?
- ZIP code 29678 is in Oconee County, South Carolina.
- What time zone is ZIP code 29678 in?
- 29678 is in the Eastern Time zone (America/New_York).
- What area code is 29678?
- Phone numbers in ZIP code 29678 use area code 864.
- What is the population of ZIP code 29678?
- About 23,767 people live in ZIP code 29678, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 29678?
- The median household income in 29678 is $52,550 a year, lower than 67% of South Carolina ZIP codes.
- What ZIP codes are near 29678?
- The nearest ZIP codes to 29678 are 29679 (Seneca, 1 miles), 29665 (Newry, 3.2 miles), 29632 (Clemson, 5.6 miles) and 29633 (Clemson, 5.6 miles).