Home > FL > St. Lucie County > Fort Pierce > Zip 34946

Zip Code 34946 — Fort Pierce, FL

34946 is a ZIP Code associated with Fort Pierce, FL, located within St. Lucie. The postal region supports an estimated population of 6,852 residents across Data Pending housing units, with a population density of 173.8 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (27.504560, -80.361060)

Data Metric	Local Statistic
Postal / Zip Code	34946
Primary City	Fort Pierce
State / Province	FL
County	St. Lucie
Total Population	6,852
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	173.8 people/sq mi
Timezone	America/New_York

How 34946 Compares

Metric	ZIP 34946	St. Lucie County	FL State Average
Population	6,852	378,816	22,412,596
Median Income	Data Pending	N/A	N/A
Population Density	173.8 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 34951	Fort Pierce	3.7 mi	17,148	N/A
Zip 34947	Fort Pierce	3.9 mi	12,804	N/A
Zip 34949	Fort Pierce	4.4 mi	7,470	N/A
Zip 34950	Fort Pierce	4.6 mi	17,461	N/A
Zip 32962	Vero Beach	5.8 mi	25,522	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →