Home > FL > Collier County > Naples > Zip 34103

Zip Code 34103 — Naples, FL

34103 is a ZIP Code associated with Naples, FL, located within Collier. The postal region supports an estimated population of 11,299 residents across Data Pending housing units, with a population density of 1,124.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (26.191970, -81.802070)

Data MetricLocal Statistic
Postal / Zip Code34103
Primary CityNaples
State / ProvinceFL
CountyCollier
Total Population11,299
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,124.2 people/sq mi
TimezoneAmerica/New_York

How 34103 Compares

MetricZIP 34103Collier CountyFL State Average
Population11,299397,68722,412,596
Median IncomeData PendingN/AN/A
Population Density1,124.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 34105Naples2.5 mi15,441N/A
Zip 34108Naples3.7 mi16,237N/A
Zip 34102Naples3.8 mi11,179N/A
Zip 34109Naples4.1 mi27,273N/A
Zip 34104Naples4.6 mi26,408N/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 →