Home > ME > Waldo County > Islesboro > Zip 04848

Zip Code 04848 — Islesboro, ME

ZIP Code 04848 is associated with Islesboro, ME, in Waldo County. The listed population estimate is 636; estimated density is 17.2 people per square mile. Among records with population estimates, it ranks #18 of 18 in Waldo County and #309 of 417 in ME.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (44.310830, -68.908960)

Data MetricLocal Statistic
Postal / Zip Code04848
Primary CityIslesboro
State / ProvinceME
CountyWaldo
Total Population636
Population Density17.2 people/sq mi
TimezoneAmerica/New_York

How 04848 Compares

MetricZIP 04848Waldo County recordsME records
Population estimate63640,228 (sum)1,387,734 (sum)
Population Density17.2 /sq mi----
County population rank#18 of 18----
State population rank#309 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 04642Harborside5.9 mi202
ZIP 04683Sunset6.7 miN/A
ZIP 04849Lincolnville6.9 mi4,017
ZIP 04421Castine8.9 mi1,362
ZIP 04617Brooksville9.7 mi651

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 →