| City: | Cumnock, North Carolina |
| City Alias: | Sanford |
| County: | Lee County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 7:51:09 PM |
| Population: | No Population Data |
| Area Codes: | 919 / 984 |
| Classification: | PO Box |
| Coordinates: | 35.5532, -79.2348 |
| Quick Link: |
Cumnock is a PO Box-only ZIP code in Lee County, North Carolina, where all mail goes through post office boxes rather than street delivery. The classification is accurate here: there are no carrier routes, no street delivery records, and residents rely entirely on PO Boxes for mail service.
The ZIP code sits between larger communities, with Sanford serving as an acceptable alternate city name for mailing purposes. While the official data shows zero recorded population and no housing units, this reflects the nature of PO Box-only facilities that serve small, scattered populations. The post office maintains at least one carrier route for PO Box delivery, serving the surrounding rural area where traditional street delivery isn't available.
No street delivery exists in this ZIP code. All mail service is provided through PO Boxes at the post office.
ZIP Code 27237 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: | 738Source: 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 27237 is located in Lee County, North Carolina, within the Sanford, NC Metropolitan Statistical Area (CBSA 41820) and North Carolina's 9th Congressional District. This Micro area has a population of 57,866 people, about 0.00% of whom live in ZIP Code 27237. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Sanford, NCSource: Census |
| CBSA Number: | 41820Source: Census |
| CBSA Type: | MicroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 57,866Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 09Source: USPS |
| Congressional Land Area: | 856.93 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 27237 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.