Home > ME > Cumberland County > Orrs Island > Zip 04066

Zip Code 04066 — Orrs Island, ME

ZIP Code 04066 is associated with Orrs Island, ME, in Cumberland County. The listed population estimate is 837; estimated density is 179.2 people per square mile. Among records with population estimates, it ranks #29 of 38 in Cumberland County and #290 of 417 in ME.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (43.773320, -69.968080)

Data MetricLocal Statistic
Postal / Zip Code04066
Primary CityOrrs Island
State / ProvinceME
CountyCumberland
Total Population837
Population Density179.2 people/sq mi
TimezoneAmerica/New_York

How 04066 Compares

MetricZIP 04066Cumberland County recordsME records
Population estimate837309,364 (sum)1,387,734 (sum)
Population Density179.2 /sq mi----
County population rank#29 of 38----
State population rank#290 of 417----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in ME

ZIP CodeCityDistancePopulation estimate
ZIP 04079Harpswell2.3 mi4,026
ZIP 04003Bailey Island2.9 mi183
ZIP 04562Phippsburg7.1 mi2,238
ZIP 04017Chebeague Island7.8 mi555
ZIP 04019Cliff Island8.7 mi93

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 →