County ZIP codes · Florida · FIPS 12103
Pinellas County, FL ZIP Codes
Pinellas County, Florida has 73 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 48 residential and 25 for PO boxes or a single organization. Median household income ranges from $47,487 in 33714 (Saint Petersburg) to $163,125 in 33786 (Belleair Beach) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Pinellas County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $66,540 and $92,885.
They carry 15 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 48 residential ZIP codes in Pinellas County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 34698 | Dunedin | 38,171 | 3,414 | $74k | $392k | 100% |
| 34683 | Palm Harbor | 33,911 | 3,296 | $93k | $452k | 100% |
| 33710 | Saint Petersburg | 33,796 | 4,239 | $79k | $355k | 100% |
| 33756 | Clearwater | 32,201 | 4,465 | $62k | $363k | 100% |
| 33713 | Saint Petersburg | 31,729 | 4,854 | $75k | $323k | 100% |
| 33702 | Saint Petersburg | 31,294 | 3,014 | $68k | $342k | 100% |
| 33781 | Pinellas Park | 28,072 | 4,271 | $58k | $266k | 100% |
| 33705 | Saint Petersburg | 27,939 | 5,005 | $73k | $366k | 100% |
| 33771 | Largo | 27,596 | 4,609 | $60k | $171k | 100% |
| 33755 | Clearwater | 27,476 | 5,024 | $63k | $329k | 100% |
| 34689 | Tarpon Springs | 27,324 | 2,590 | $75k | $337k | 100% |
| 33764 | Clearwater | 27,311 | 4,325 | $67k | $330k | 100% |
| 33712 | Saint Petersburg | 27,142 | 4,242 | $61k | $326k | 100% |
| 34684 | Palm Harbor | 27,029 | 4,013 | $72k | $342k | 100% |
| 33770 | Largo | 25,368 | 4,878 | $60k | $303k | 100% |
| 33703 | Saint Petersburg | 25,264 | 5,036 | $95k | $441k | 100% |
| 33709 | Saint Petersburg | 25,050 | 4,893 | $54k | $200k | 100% |
| 33707 | Saint Petersburg | 24,324 | 4,606 | $70k | $378k | 100% |
| 33772 | Seminole | 23,733 | 4,497 | $74k | $367k | 100% |
| 34677 | Oldsmar | 22,762 | 1,802 | $94k | $387k | 100% |
| 33782 | Pinellas Park | 22,461 | 4,169 | $67k | $301k | 100% |
| 33763 | Clearwater | 21,146 | 6,305 | $55k | $235k | 100% |
| 33760 | Clearwater | 20,501 | 3,638 | $70k | $266k | 100% |
| 33711 | Saint Petersburg | 20,013 | 4,254 | $67k | $284k | 100% |
| 33774 | Largo | 19,799 | 4,317 | $79k | $334k | 100% |
| 33716 | Saint Petersburg | 19,328 | 2,702 | $75k | $210k | 100% |
| 33714 | Saint Petersburg | 19,227 | 5,265 | $48k | $200k | 100% |
| 33701 | Saint Petersburg | 18,823 | 7,060 | $74k | $638k | 100% |
| 33777 | Seminole | 18,582 | 3,377 | $86k | $353k | 100% |
| 33761 | Clearwater | 18,290 | 3,615 | $75k | $290k | 100% |
| 34685 | Palm Harbor | 18,132 | 1,801 | $95k | $518k | 100% |
| 34695 | Safety Harbor | 18,098 | 3,242 | $95k | $439k | 100% |
| 33759 | Clearwater | 17,557 | 3,328 | $68k | $339k | 100% |
| 33778 | Largo | 16,807 | 4,466 | $65k | $292k | 100% |
| 33773 | Largo | 16,741 | 3,310 | $77k | $319k | 100% |
| 33704 | Saint Petersburg | 16,232 | 4,743 | $108k | $754k | 100% |
| 33706 | Saint Petersburg | 15,298 | 4,183 | $104k | $656k | 100% |
| 33708 | Saint Petersburg | 15,060 | 4,422 | $83k | $503k | 100% |
| 33765 | Clearwater | 13,808 | 3,306 | $69k | $333k | 100% |
| 33776 | Seminole | 12,556 | 3,707 | $105k | $467k | 100% |
| 34688 | Tarpon Springs | 8,522 | 538 | $112k | $510k | 100% |
| 33767 | Clearwater Beach | 8,081 | 4,026 | $117k | $758k | 100% |
| 33715 | Saint Petersburg | 8,032 | 2,116 | $103k | $623k | 100% |
| 33762 | Clearwater | 5,063 | 714 | $88k | $345k | 100% |
| 33785 | Indian Rocks Beach | 4,907 | 4,162 | $101k | $729k | 100% |
| 33786 | Belleair Beach | 1,582 | 2,951 | $163k | $1.05M | 100% |
| 34681 | Crystal Beach | 1,284 | 1,771 | – | $729k | 100% |
| 33744 | Bay Pines | 59 | 101 | – | – | 100% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
PO Box and single-organization ZIP codes
| ZIP | Postal name |
|---|---|
| 33729 | Saint Petersburg |
| 33730 | Saint Petersburg |
| 33731 | Saint Petersburg |
| 33732 | Saint Petersburg |
| 33733 | Saint Petersburg |
| 33734 | Saint Petersburg |
| 33736 | Saint Petersburg |
| 33737 | Saint Petersburg |
| 33738 | Saint Petersburg |
| 33740 | Saint Petersburg |
| 33741 | Saint Petersburg |
| 33742 | Saint Petersburg |
| 33743 | Saint Petersburg |
| 33747 | Saint Petersburg |
| 33757 | Clearwater |
| 33758 | Clearwater |
| 33766 | Clearwater |
| 33769 | Clearwater |
| 33775 | Seminole |
| 33779 | Largo |
| 33780 | Pinellas Park |
| 33784 | Saint Petersburg |
| 34660 | Ozona |
| 34682 | Palm Harbor |
| 34697 | Dunedin |
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Pinellas County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Pinellas County's ZIP codes use 2 prefixes: 337 and 346.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 337 | Manasota, FL (SCF 342) | 61 | 61 |
| 346 | Tampa, FL (SCF 335) | 12 | 45 |
All 61 ZIP codes that start with 337 are Pinellas County's: 39 residential codes and 22 PO Box or unique codes, sorted at Manasota, FL (SCF 342).
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.