| City: | Saint Petersburg, Florida |
| City Alias: | St Petersburg |
| County: | Pinellas County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:38:08 PM |
| Population: | No Population Data |
| Area Code: | 727 |
| Classification: | PO Box |
| Coordinates: | 27.7709, -82.6795 |
| Quick Link: |
ZIP code 33734 is a specialized postal facility in St. Petersburg, Florida, serving the Magnolia Heights neighborhood. Unlike typical residential ZIP codes, this location has zero permanent residents and functions primarily as a business mail center. The facility maintains 359 PO Boxes and serves 266 business delivery points, supporting commercial operations rather than household addresses.
Mail delivery here concentrates on a single street address: 34th Avenue N, which has 65 ZIP+4 records with unit designators. This pattern indicates a multi-tenant commercial building or business complex where the post office provides both PO Box services and suite-based delivery. With 10 business establishments employing 59 workers, the ZIP serves as a compact commercial service point within the larger St. Petersburg metropolitan area.
This ZIP is classified as PO Box only, but that classification doesn't mean residents lack alternatives. St. Petersburg has numerous standard delivery ZIP codes nearby, and 33734 is physically located within ZIP 33704's boundaries. Businesses and individuals choose this facility for its PO Box services, not because street delivery is unavailable in the area. The facility offers convenience for companies needing a St. Petersburg mailing address with PO Box privacy and 24-hour access.
For PO Box mail:
PO Box [Number]
Saint Petersburg, FL 33734For business suite delivery:
[Business Name]
34th Ave N #[Unit]
Saint Petersburg, FL 33734Both "Saint Petersburg" and "St Petersburg" are acceptable for mailing.
Single address with unit designators indicates a multi-tenant commercial building.
ZIP Code 33734 supports both business and residential activity. According to the Business Census (2024), there are 10 business establishments, employing about 79 people with an annual payroll of $2,747,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 599Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 10Source: CBP |
| 1st Quarter Payroll: | $1,459,000Source: CBP |
| Annual Payroll: | $2,747,000Source: CBP |
| # of Employees: | 79Source: CBP |
ZIP Code 33734 is located in Pinellas County, Florida, within the Tampa-St. Petersburg-Clearwater, FL Metropolitan Statistical Area (CBSA 45300) and Florida's 14th Congressional District. This Metro area has a population of 2,783,243 people, about 0.00% of whom live in ZIP Code 33734, and is subdivided into the St. Petersburg-Clearwater-Largo, FL division. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Tampa-St. Petersburg-Clearwater, FLSource: Census |
| CBSA Number: | 45300Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | St. Petersburg-Clearwater-Largo, FL (CBSA Div 41304)Source: Census |
| CBSA Population: | 2,783,243Source: Census |
| MSA: | Tampa-St. Petersburg-Clearwater, FL MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 14Source: USPS |
| Congressional Land Area: | 265.4 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 1263000Source: Census |
| Place Name: | St. Petersburg city; FloridaSource: Census |
We could not locate which school district 33734 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.