St. Petersburg, Florida relies on a specific range of postal codes spanning from 33701 to 33716 to organize its urban core, coastal neighborhoods, and suburban expansions. If you're relocating, buying real estate, or trying to mail something to Pinellas County, understanding how these zones map out across the city saves you time and confusion.
Unlike grid-based cities where zip codes follow a strict numerical sequence from north to south, St. Petersburg's zip codes reflect historical growth patterns, natural waterways, and distinct commercial districts. This guide breaks down every primary zip code between 33701 and 33716, mapping their precise geographic boundaries, neighborhood characteristics, and real estate profiles.
Downtown and the Waterfront: 33701 and 33702
The urban heart of St. Petersburg sits primarily within the 33701 and 33702 postal zones. These codes cover the central business district, high-rise condominium towers, and the cultural waterfront along Tampa Bay.
The 33701 Core
The 33701 zip code represents downtown St. Petersburg proper. Bounded roughly by 9th Street (Interstate 375) to the west, Tampa Bay to the east, 5th Avenue North to the north, and the Dali Museum waterfront area to the south, this zone is dense and pedestrian-friendly.
- Key Landmarks: The Pier, Sundial St. Pete, Straub Park, and the Vinoy Renaissance resort.
- Housing Market: Dominated by luxury high-rise condos, historic loft conversions, and rental apartments. Property values here command some of the highest price-per-square-foot rates in Pinellas County.
- Vibe: Bustling, walkable, and heavily populated by young professionals and retirees who want immediate access to restaurants, museums, and nightlife.
The 33702 Expansion
Moving north and slightly inland, 33702 stretches toward Shore Acres and Weedon Island. It bridges high-density urban living with quiet residential cul-de-sacs near the bayou.
- Key Features: Features extensive waterfront canal communities, older single-family ranch homes built in the 1950s and 1960s, and commercial strips along 4th Street North.
- Considerations: Many parts of 33702 sit at low elevations, making flood zone compliance an essential factor for homeowners and buyers.
Historic Neighborhoods and Mid-City: 33704, 33705, and 33713
Just outside the immediate downtown footprint, the mid-city zip codes capture St. Petersburg's historic character and growing arts districts.
The 33704 Enclave
North of downtown lies 33704, encompassing historic neighborhoods like Old Northeast and Crescent Lake.
- Architecture: Famous for its brick-paved streets, massive oak trees, and preserved Mediterranean Revival and Craftsman-style homes dating back to the 1920s.
- Lifestyle: Highly desirable due to its proximity to both downtown and North Shore Park. Real estate inventory here moves fast, and prices remain consistently high.
The 33705 Southside Zone
Covering the southern portion of the city below downtown, 33705 stretches down toward Lake Maggiore and the Skyway Marina District.
- Development: This area features a mix of historic working-class neighborhoods, ongoing urban renewal projects, and proximity to St. Petersburg College campuses.
- Market Trends: Often targeted by real estate investors and first-time buyers looking for more affordable entry points compared to Old Northeast or downtown.
The 33713 West-Central Hub
Positioned west of Interstate 275, 33713 covers the Historic Kenwood neighborhood, the Grand Central District, and parts of West St. Petersburg.
- Culture: Grand Central is the epicenter of local independent businesses, craft breweries, and art galleries.
- Housing: Bungalows with deep front porches dominate Historic Kenwood, which hosts an annual artist-designed home tour.
Western Suburbs and Beach Access: 33707, 33708, 33709, and 33710
As you move further west toward the Gulf of Mexico and Boca Ciega Bay, the density shifts to suburban neighborhoods and direct coastal access points.
The 33707 and 33710 Corridor
These two zip codes cover the western and southwestern quadrants of St. Petersburg, bordering Gulfport and the gulf beaches.
- Neighborhoods: Includes Jungle Prada, Pasadena, and Devonshire.
- Geography: Defined by winding bayous, boating canals, and mid-century suburban developments. You'll find a mix of single-family homes, low-rise condominiums, and active 55+ communities.
The 33708 and 33709 Barrier Islands
While parts of the immediate mainland carry these codes, 33708 and 33709 often act as the gateway to the barrier island beach communities like Madeira Beach, Redington Shores, and Treasure Island.
- Real Estate: Heavy concentration of vacation rentals, waterfront condos, and multi-million dollar coastal properties.
- Logistics: Traffic along Pinellas County's west-facing bridges spikes significantly during tourist season (January through April).
Northern Suburbs and Airport Corridor: 33714 and 33716
The northernmost edge of St. Petersburg borders unincorporated Pinellas County, Clearwater, and Pinellas Park.
The 33714 and 33716 Industrial and Residential Mix
The 33714 and 33716 zip codes sit near the St. Pete-Clearwater International Airport (PIE) and the Carillon business park.
- Carillon (33716): A master-planned corporate park featuring major employers, upscale apartments, and walking trails around Lake Carillon. It functions as a secondary economic hub outside downtown.
- Residential Areas: Mostly standard suburban subdivisions, townhomes, and commercial shopping centers with easy access to Interstate 275 for commuters heading to Tampa or Clearwater.
Quick Reference Summary Table
| Zip Code | Primary Neighborhoods / Areas | Vibe & Housing Type |
|---|---|---|
| 33701 | Downtown Core, The Pier | High-rise condos, urban nightlife, walkable |
| 33702 | Shore Acres, Northeast Shores | Canal homes, low-elevation residential |
| 33704 | Old Northeast, Crescent Lake | Historic brick streets, Craftsman homes |
| 33705 | South St. Pete, Lake Maggiore | Diverse housing, active revitalization zones |
| 33707 | Jungle Prada, Pasadena | Waterfront homes, boating access, quiet streets |
| 33710 | West St. Petersburg | Mid-century suburbs, 55+ communities |
| 33713 | Historic Kenwood, Grand Central | Arts district, historic bungalows, craft breweries |
| 33714 | North St. Pete, Kenneth City border | Suburban residential, accessible retail |
| 33716 | Carillon, Airport corridor | Corporate parks, modern apartments, commuters |
Frequently Asked Questions
Do St. Petersburg zip codes share mail services with Tampa?
No. While both cities sit within the Tampa Bay metropolitan statistical area and share the 813 and 727 area codes, St. Petersburg operates its own distinct postal distribution network under the 337xx prefix managed by the United States Postal Service.
Which St. Petersburg zip codes are most prone to flooding?
Zip codes with extensive waterfront exposure and low sea-level elevations—particularly 33701 (near the bay front), 33702 (Shore Acres), and coastal fringes of 33707—experience tidal flooding during major storm surges and king tides. Always check FEMA flood maps before purchasing property in these zones.
Is downtown St. Petersburg entirely within one zip code?
Not quite. While 33701 covers the primary commercial and financial core, the broader downtown cultural district spills into adjacent codes like 33704 to the north and 33705 to the south.
How do I find out my exact nine-digit ZIP+4 code in St. Petersburg?
You can look up the exact delivery route and four-digit extension for any specific address in the city by using the official USPS ZIP Code Lookup Tool.
