Home > FL > Miami-Dade County > Miami > Zip 33131

Zip Code 33131 — Miami, FL

33131 is a ZIP Code associated with Miami, FL, located within Miami-Dade. The postal region supports an estimated population of 23,095 residents across Data Pending housing units, with a population density of 17,793.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (25.764170, -80.184590)

Data MetricLocal Statistic
Postal / Zip Code33131
Primary CityMiami
State / ProvinceFL
CountyMiami-Dade
Total Population23,095
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density17,793.2 people/sq mi
TimezoneAmerica/New_York

How 33131 Compares

MetricZIP 33131Miami-Dade CountyFL State Average
Population23,0952,738,36022,412,596
Median IncomeData PendingN/AN/A
Population Density17,793.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 33132Miami1.1 mi20,253N/A
Zip 33130Miami1.2 mi34,964N/A
Zip 33129Miami1.3 mi14,702N/A
Zip 33101Miami1.4 miN/AN/A
Zip 33128Miami1.5 mi9,475N/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 →