| City: | Saddlestring, Wyoming |
| City Alias: | Buffalo |
| County: | Johnson County |
| Timezone: | Mountain (GMT -07:00) |
| Local Time: | 10:07:41 AM |
| Population: | No Population Data |
| Area Code: | 307 |
| Classification: | PO Box |
| Coordinates: | 44.7972, -106.9648 |
| Quick Link: |
Saddlestring isn't a town in the traditional sense. This ZIP code serves a single delivery point on Rock Creek Road in Johnson County, Wyoming. With zero population, no residential housing units, and no post office facility, 82840 functions as a specialized mail routing designation rather than a community address.
Mail delivery occurs via highway contract route rather than standard carrier service. The single ZIP+4 record covers Rock Creek Road, where delivery is handled by a contract carrier serving the remote corridor. This delivery pattern is typical for isolated ranches, large properties, or rural facilities in Wyoming's open rangeland.
While Saddlestring appears as the primary city name, Buffalo (ZIP 82801) is recognized as an acceptable mailing alias and houses the actual post office that serves this area. The Saddlestring designation routes mail to the specific Rock Creek Road location within Buffalo's broader service territory.
Single street named for local creek, typical of Wyoming rural road naming.
ZIP Code 82840 is designated for PO Box delivery only; business establishment and employment data are not available.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 59Source: 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 82840 is located in Johnson County, Wyoming, within the Metropolitan Statistical Area (CBSA ). This area has a population of 0 people, about 0.00% of whom live in ZIP Code 82840. 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: | 0Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | No DistrictsSource: USPS |
| Congressional Land Area: | 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 82840 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.