| City: | Elk City, Oklahoma |
| County: | Beckham County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 7:11:46 PM |
| Population: | No Population Data |
| Area Code: | 580 |
| Classification: | PO Box |
| Coordinates: | 35.4117, -99.4039 |
| Quick Link: |
ZIP code 73648 serves Elk City, Oklahoma as a PO Box-only facility. With 527 PO Boxes maintained by the post office, this ZIP doesn't include street delivery routes. Residents who need street delivery receive mail through the neighboring 73644 ZIP code, which handles carrier routes for the Elk City area.
The post office serves both residential customers and local businesses. About 312 businesses use this ZIP for their mailing address, along with individual box holders. This pattern is typical for Oklahoma communities where a dedicated PO Box ZIP operates alongside a separate street delivery ZIP.
No street delivery exists in this ZIP code. All mail is delivered through PO Boxes at the Elk City post office.
ZIP Code 73648 supports both business and residential activity. According to the Business Census (2024), there are 36 business establishments, employing about 362 people with an annual payroll of $18,943,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 832Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 36Source: CBP |
| 1st Quarter Payroll: | $4,426,000Source: CBP |
| Annual Payroll: | $18,943,000Source: CBP |
| # of Employees: | 362Source: CBP |
ZIP Code 73648 is located in Beckham County, Oklahoma, within the Elk City, OK Metropolitan Statistical Area (CBSA 21120) and Oklahoma's 3rd Congressional District. This Micro area has a population of 22,202 people, about 0.00% of whom live in ZIP Code 73648. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Elk City, OKSource: Census |
| CBSA Number: | 21120Source: Census |
| CBSA Type: | MicroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 22,202Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 03Source: USPS |
| Congressional Land Area: | 34116.73 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 4023500Source: Census |
| Place Name: | Elk City city; OklahomaSource: Census |
We could not locate which school district 73648 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 January 1, 2026.