| City: | Southfield, Michigan |
| County: | Oakland County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 10:11:37 PM |
| Population: | No Population Data |
| Area Codes: | 248 / 313 / 586 / 734 / 810 / 947 |
| Classification: | PO Box |
| Coordinates: | 42.4736, -83.2219 |
| Quick Link: |
The post office maintains carrier routes along W 11 Mile Rd, with 142 delivery records and one location configured for unit-based delivery. A SMART LOCKER system supplements traditional PO Box service. Three named buildings receive dedicated service: Southfield SDC, Supvsr Acct Paper, and the Postmaster facility. This infrastructure reflects Southfield's position as an established suburban office center where businesses and residents choose PO Box service for mail security and convenience rather than necessity.
The dominant presence of W 11 Mile Rd reflects Southfield's organized suburban layout. The numbered mile roads are characteristic of the Detroit metropolitan area's grid system, established during the region's early land surveys. The SMART LOCKER entry represents modern postal technology adapting to changing delivery needs in an established commercial district.
ZIP Code 48037 supports both business and residential activity. According to the Business Census (2024), there are 15 business establishments, employing about 416 people with an annual payroll of $31,502,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 3,465Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 15Source: CBP |
| 1st Quarter Payroll: | $7,691,000Source: CBP |
| Annual Payroll: | $31,502,000Source: CBP |
| # of Employees: | 416Source: CBP |
ZIP Code 48037 is located in Oakland County, Michigan, within the Detroit-Warren-Dearborn, MI Metropolitan Statistical Area (CBSA 19820) and Michigan's 12nd Congressional District. This Metro area has a population of 4,296,250 people, about 0.00% of whom live in ZIP Code 48037, and is subdivided into the Warren-Troy-Farmington Hills, MI division. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Detroit-Warren-Dearborn, MISource: Census |
| CBSA Number: | 19820Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Warren-Troy-Farmington Hills, MI (CBSA Div 47664)Source: Census |
| CBSA Population: | 4,296,250Source: Census |
| MSA: | Detroit-Ann Arbor-Flint, MI CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 12Source: USPS |
| Congressional Land Area: | 403.21 sq miSource: Census |
| PMSA: | Detroit, MI PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 2674900Source: Census |
| Place Name: | Southfield city; MichiganSource: Census |
We could not locate which school district 48037 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 March 1, 2026.