Home > ME > Knox County > Rockland > Zip 04841

Zip Code 04841 — Rockland, ME

04841 is a ZIP Code associated with Rockland, ME, located within Knox. The postal region supports an estimated population of 7,035 residents across Data Pending housing units, with a population density of 211.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.127390, -69.136860)

Data MetricLocal Statistic
Postal / Zip Code04841
Primary CityRockland
State / ProvinceME
CountyKnox
Total Population7,035
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density211.5 people/sq mi
TimezoneAmerica/New_York

How 04841 Compares

MetricZIP 04841Knox CountyME State Average
Population7,03541,0031,387,734
Median IncomeData PendingN/AN/A
Population Density211.5 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 04861Thomaston3.0 mi2,769N/A
Zip 04856Rockport3.6 mi3,675N/A
Zip 04864Warren5.4 mi4,932N/A
Zip 04858South Thomaston5.6 mi1,378N/A
Zip 04854Owls Head6.3 mi1,482N/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 →