| City: | Columbia, South Carolina |
| Names to Avoid: | Sc Electric And Gas |
| County: | Richland County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:07:02 PM |
| Population: | No Population Data |
| Area Codes: | 803 / 839 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 34.0009, -81.0353 |
| Quick Link: |
ZIP code 29218 serves Dominion Energy South Carolina (formerly South Carolina Electric & Gas) in Richland County, South Carolina. The company traces its history to 1846 when Charleston business leaders formed the Charleston Gas Light Company. A major milestone came in 1930 with completion of the Saluda Dam creating Lake Murray, which was the largest man-made barrier built for power production in the world at that time. In 1984, SCE&G reorganized as holding company SCANA, with SCE&G as its leading subsidiary. The USPS established this postal designation in 2012.
In January 2019, Dominion Energy of Virginia completed its $13.4 billion acquisition of SCANA following the troubled V.C. Summer nuclear plant expansion project, which was abandoned in 2017 after costs ballooned toward $25 billion. Postal records show 3 ZIP+4 codes routing mail to SC Electric and Gas and SCEG facilities on Main Street. The utility serves approximately 731,000 electric customers across 24 South Carolina counties. Columbia is the valid mailing city.
| Residential: | 0 |
| Business: | 1 |
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 29218 is assigned to a single organization or institution. Detailed business demographics are not published for unique ZIP Codes. USPS data shows 0 residential mailboxes and 1 business mailboxes, reflecting local delivery coverage.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 1Source: USPS |
| Total Delivery Receptacles: | 1Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 29218 is located in Richland County, South Carolina, within the Columbia, SC Metropolitan Statistical Area (CBSA 17900) and South Carolina's 6th Congressional District. This Metro area has a population of 767,598 people, about 0.00% of whom live in ZIP Code 29218. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Columbia, SCSource: Census |
| CBSA Number: | 17900Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 767,598Source: Census |
| MSA: | Columbia, SC MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 06Source: USPS |
| Congressional Land Area: | 8062.93 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 4516000Source: Census |
| Place Name: | Columbia city; South CarolinaSource: Census |
We could not locate which school district 29218 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.