Home > FL > Polk County > Lakeland > Zip 33812

Zip Code 33812 — Lakeland, FL

33812 is a ZIP Code associated with Lakeland, FL, located within Polk. The postal region supports an estimated population of 16,169 residents across Data Pending housing units, with a population density of 645.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (27.972620, -81.893040)

Data MetricLocal Statistic
Postal / Zip Code33812
Primary CityLakeland
State / ProvinceFL
CountyPolk
Total Population16,169
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density645.4 people/sq mi
TimezoneAmerica/New_York

How 33812 Compares

MetricZIP 33812Polk CountyFL State Average
Population16,169776,39122,412,596
Median IncomeData PendingN/AN/A
Population Density645.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 33840Eaton Park2.6 miN/AN/A
Zip 33813Lakeland2.7 mi38,674N/A
Zip 33803Lakeland3.6 mi29,321N/A
Zip 33801Lakeland4.7 mi35,394N/A
Zip 33880Winter Haven7.3 mi43,371N/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 →