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City ZIP codes · Florida

Port Saint Lucie, FL ZIP Codes

8 ZIP codes use the postal name Port Saint Lucie, Florida (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 6 residential and 2 for PO boxes or a single organization. Median household income runs from $61,628 in 34952 to $90,201 in 34987, 1.5 times as much (Census Bureau, ACS 2020-2024). Port Saint Lucie's most populous ZIP code is 34953, with 86,875 people (ACS 2020-2024); 0% of its land is in the city of Port Saint Lucie.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Port Saint Lucie's ZIP codes?

34952: $62k median household income34953: $86k median household income34983: $76k median household income34984: $81k median household income34986: $80k median household income34987: $90k median household income34987349523495334983349863498434952: $62k median household income34953: $86k median household income34983: $76k median household income34984: $81k median household income34986: $80k median household income34987: $90k median household income34987349523495334983349863498434952: $62k median household income34953: $86k median household income34983: $76k median household income34984: $81k median household income34986: $80k median household income34987: $90k median household income349873495234953349833498634984
The 6 residential ZIP codes named Port Saint Lucie, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are Port Saint Lucie's ZIP codes?

The highest median household income is in 34987 ($90,201), the lowest in 34952 ($61,628). Home values run from $282,200 in 34952 to $460,900 in 34987.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 6 residential ZIP codes of Port Saint Lucie

Residential ZIP codes with the postal name Port Saint Lucie, FL, largest first (ACS 2020-2024); sort by any column
County
34953 St. Lucie County 86,875 3,646 $86k $367k
34983 St. Lucie County 49,001 3,282 $76k $339k
34952 St. Lucie County 42,655 1,732 $62k $282k
34986 St. Lucie County 30,715 1,636 $80k $409k
34987 St. Lucie County 21,727 190 $90k $461k
34984 St. Lucie County 20,151 2,057 $81k $360k

Download the 8 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Port Saint Lucie

2 ZIP codes named Port Saint Lucie have no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Port Saint Lucie, FL: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
34985St. Lucie County
34988St. Lucie County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Port Saint Lucie's ZIP codes reach?

Port Saint Lucie's residential ZIP codes lie in St. Lucie County.

Which places do Port Saint Lucie's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Port Saint Lucie's residential ZIP codes cover 2 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do Port Saint Lucie's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Port Saint Lucie starts with 349.

Three-digit prefixes of Port Saint Lucie's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Port Saint Lucie's
PrefixSectional centerHereAll codes
349 West Palm Bch, FL (SCF 334) 8 32

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.