ZIP Code 29812 Population
Barnwell, South Carolina
Population
11,712
Households
4,258
Median Age
38.6
Population Details
| Average Household Size | 2.75 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 29812 (Barnwell, SC) has a population of 11,712 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 4,258 households in ZIP code 29812.