ZIP Code 29845 - Plum Branch South Carolina
Overview
ZIP Code 29845 is located in Plum Branch South Carolina. 29845 is primarily within Mccormick County, with some portions in Edgefield County. Regionally, 29845 is located in the Augusta-Aiken Area.
ZIP Code 29845 Quick Stats
| ZIP Code Name | Plum Branch |
| Primary County | Mccormick County |
| ZIP Code Type | Standard |
| Population (2022) | 1,155 |
| Area Code(s) | 803 / 839 / 864 |
| Current Time | EDT |
ZIP Code 29845 Map
29845 Demographics
29845 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in South Carolina based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 29845 is African American. The current unemployment level in 29845 is 4.2%.
| Population | 1,155 |
| Population Growth Rate | 39.55% |
| Population Density | 19 People per Square Mile |
| Total Households | 445 |
| Median Household Income (2021) | $52,675 |
| Average Adjusted Gross Income (2021) | $147,440 |
| Current Unemployment Rate (May 2026) | 4.2% |
| Sales Tax Rate (2025) | 8% |
| Majority Race/Ethnicity | African American - 56.7% |
29845 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 498 | 43.3% |
| Black | 652 | 56.7% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
29845 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 20 | 3.15% |
| Bachelor Degree | 52 | 8.2% |
| High School Diploma | 176 | 27.76% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 15 | 2.37% |
| 1 or More Years of College | 175 | 27.6% |
| Associates Degree | 181 | 28.55% |
| Masters Degree | 15 | 2.37% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
29845 Geography
| Coordinates | 33.82633972, -82.21971893 |
| Adjacent ZIP Codes | |
| Region | Augusta-Aiken Area |
| Metropolitan/Micropolitan Stat Area | Augusta-Richmond County, GA-SC |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 60 Square Miles |
29845 Schools
| School Districts in 29845 | |
| Elementary Schools in 29845 | |
| Middle Schools in 29845 | |
| High Schools in 29845 |
29845 Weather and Climate Data
| Plant Hardiness Zone | Zone 8a: 10F to 15F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Cfa - Humid Subtropical Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 45c - Carolina Slate Belt | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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