| City: | Shreveport, Louisiana |
| Names to Avoid: | Swepco |
| Parish: | Caddo Parish |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 9:26:39 PM |
| Population: | No Population Data |
| Area Codes: | 318 / 457 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 32.5253, -93.7501 |
| Quick Link: |
Southwestern Electric Power Company (SWEPCO), a major electric utility serving the tri-state region, operates under dedicated ZIP code 71156 in Caddo Parish, Louisiana. Founded in 1912 as Southwestern Gas and Electric Company and renamed in 1948, SWEPCO is headquartered in Shreveport and delivers power to more than 535,000 customers across western Arkansas, northwest and central Louisiana, northeast Texas, and the Texas Panhandle. The company is a subsidiary of American Electric Power. This postal designation has served utility correspondence for over two decades.
Located in Shreveport's Downtown Riverfront neighborhood, this commercial ZIP handles customer billing, service requests, and corporate mail for the electric utility. A single delivery code reflects centralized mail processing at SWEPCO's headquarters. Census demographic data is not available for this designation. Shreveport is the valid mailing city.
| Residential: | 0 |
| Business: | 1 |
ZIP Code 71156 is assigned to a single organization or institution. Detailed business demographics are not published for unique ZIP Codes.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: 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 71156 is located in Caddo Parish, Louisiana, within the Metropolitan Statistical Area (CBSA ) and Louisiana's 4th Congressional District. This area has a population of 398,604 people, about 0.00% of whom live in ZIP Code 71156. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | --Source: Census |
| CBSA Number: | --Source: Census |
| CBSA Type: | --Source: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 398,604Source: Census |
| MSA: | Shreveport-Bossier City, LA MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 04Source: USPS |
| Congressional Land Area: | 12435.1 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 2270000Source: Census |
| Place Name: | Shreveport city; LouisianaSource: Census |
We could not locate which school district 71156 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 February 1, 2026.