| City: | Tulsa, Oklahoma |
| County: | Tulsa County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 9:22:57 AM |
| Population: | No Population Data |
| Area Codes: | 539 / 918 |
| Classification: | PO Box |
| Coordinates: | 36.1537, -95.9926 |
| Quick Link: |
ZIP code 74156 serves a single location in downtown Tulsa at E Apache St. This isn't a residential neighborhood. It's a specific building with 35 individual units, all sharing the same ZIP code.
The post office maintains 14 PO Boxes here alongside 2 business delivery points. Mail arrives via city carrier route to the building's street address. Street delivery is available, which means this ZIP code's PO Box classification is administrative rather than operational. Residents can receive mail at their unit number on E Apache St.
This ZIP falls within the Downtown Tulsa area, near the Brady Arts District. The enclosing ZIP code is 74103, a standard Tulsa ZIP that provides the broader geographic context for this specific address.
Single street serving a multi-unit building in downtown Tulsa.
ZIP Code 74156 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: | 15Source: 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 74156 is located in Tulsa County, Oklahoma, within the Tulsa, OK Metropolitan Statistical Area (CBSA 46140) and Oklahoma's 1st Congressional District. This Metro area has a population of 937,478 people, about 0.00% of whom live in ZIP Code 74156. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Tulsa, OKSource: Census |
| CBSA Number: | 46140Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 937,478Source: Census |
| MSA: | Tulsa, OK MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 01Source: USPS |
| Congressional Land Area: | 1631.67 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 4075000Source: Census |
| Place Name: | Tulsa city; OklahomaSource: Census |
We could not locate which school district 74156 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.