Oconee County, SC Demographics & ZIP Codes
Oconee County, South Carolina demographics and median household income by ZIP code — 11 ZIP codes — population 79,755 — avg. income $72,088 — avg. home value $252,267. Compare income, housing, and ZIP-level data on US5.
Oconee County demographics
Oconee County, South Carolina covers 11 ZIP codes, with a combined ZIP-area population of about 79,755.
Median household income in Oconee County
The average median household income across ZIP codes in Oconee County, South Carolina is about $72,088 — about 17% above the SC ZIP average ($61,613), and about 4% below the U.S. median ($75,149).
Among ZIPs with income data, 29676 (Keowee Key) is near the top at about $92,206, while 29678 (Seneca) is near the bottom at about $49,699.
Housing in Oconee County
For housing in Oconee County, South Carolina, the average median home value is about $252,267 and the average median rent is about $589.
The most populous ZIP is 29678 (Seneca) with about 23,507 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Oconee County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 29678 | Seneca | Oconee County | SC | 23,507 | $49,699 | $205,600 |
| 29693 | Westminster | Oconee County | SC | 13,826 | $51,384 | $168,600 |
| 29672 | Seneca | Oconee County | SC | 12,364 | $87,521 | $394,200 |
| 29691 | Walhalla | Oconee County | SC | 12,248 | $52,722 | $179,700 |
| 29676 | Keowee Key | Oconee County | SC | 6,169 | $92,206 | $403,600 |
| 29696 | West Union | Oconee County | SC | 5,301 | $77,172 | $184,600 |
| 29643 | Fair Play | Oconee County | SC | 2,887 | $85,729 | $265,000 |
| 29664 | — | Oconee County | SC | 1,754 | — | $219,100 |
| 29686 | Tamassee | Oconee County | SC | 932 | $87,981 | $250,000 |
| 29665 | Newry | Oconee County | SC | 393 | — | — |
| 29658 | Longcreek | Oconee County | SC | 374 | $64,375 | — |
Frequently asked questions
What are the demographics of Oconee County?
Oconee County, South Carolina has a combined ZIP-area population of about 79,755 across 11 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Oconee County?
The average median household income across ZIP codes in Oconee County, South Carolina is about $72,088, about 17% above the state ZIP average ($61,613), and about 4% below the U.S. median ($75,149). Average median home value is about $252,267. Among ZIPs with data, 29676 (Keowee Key) is near the top ($92,206) and 29678 (Seneca) is near the bottom ($49,699).
How many ZIP codes are in Oconee County?
Oconee County, South Carolina includes 11 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Oconee County?
This page lists ZIP codes in Oconee County, South Carolina with population, median household income, and home value. Select a ZIP for a full demographics profile.