| City: | Washington, Mississippi |
| County: | Adams County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 8:13:22 PM |
| Population: | No Population Data |
| Area Codes: | 601 / 769 |
| Classification: | PO Box |
| Coordinates: | 31.5786, -91.2994 |
| Quick Link: |
Washington, Mississippi sits along Highway 61, about 6 miles northeast of Natchez in Adams County. This small community once served as Mississippi's territorial capital before statehood in 1817, and the post office continues to serve residents who can't get mail any other way. It's a PO Box Only zone, meaning there's no alternative delivery available.
The Washington post office maintains 176 PO Boxes. There are 34 businesses in the area, and all mail delivery runs along Highway 61 North. The ZIP itself doesn't have a geographic territory of its own. Instead, it's a point location contained within the larger Natchez ZIP (39120). Residents here pick up their mail at the post office or use one of the boxes.
With just one named street in the postal database, Highway 61 North carries all the mail traffic. This stretch of road, sometimes called the "Blues Highway," runs from New Orleans to the Canadian border and passes right through this historic community. General Delivery service is also available at the post office for those without a box.
Highway 61 is the sole street address in this ZIP, connecting Washington to Natchez and the broader Mississippi Delta region.
ZIP Code 39190 supports both business and residential activity. According to the Business Census (2024), there are 4 business establishments, employing about 27 people with an annual payroll of $582,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 197Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 4Source: CBP |
| 1st Quarter Payroll: | $124,000Source: CBP |
| Annual Payroll: | $582,000Source: CBP |
| # of Employees: | 27Source: CBP |
ZIP Code 39190 is located in Adams County, Mississippi, within the Natchez, MS-LA Metropolitan Statistical Area (CBSA 35020) and Mississippi's 2nd Congressional District. This Micro area has a population of 53,119 people, about 0.00% of whom live in ZIP Code 39190. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Natchez, MS-LASource: Census |
| CBSA Number: | 35020Source: Census |
| CBSA Type: | MicroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 53,119Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 02Source: USPS |
| Congressional Land Area: | 15551.51 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 39190 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.