Orono, ME ZIP codes

Orono, Maine has 2 ZIP codes. They are in Penobscot County.

Population in these ZIPs: 11,902
Avg. median income: $61,500population-weighted
Typical home value: $309,900population-weighted
Metro area: Bangor, ME

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Orono, ME ZIP codes list

Orono, ME ZIP codes
ZIP code	County	Population	Median income	Typical home value
04469	Penobscot County	3,531	—	—
04473	Penobscot County	8,371	$61,528	$309,900

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Orono

Stillwater 1 mi
Bangor 7 mi
Brewer 8 mi
Bradley 8 mi
Milford 9 mi
Eddington 9 mi
Old Town 9 mi
Kenduskeag 11 mi
Hudson 11 mi
Holden 13 mi
Orrington 14 mi
Levant 14 mi

Frequently asked questions

What is the ZIP code for Orono, ME?

Orono, ME has 2 ZIP codes: 04469 and 04473.

What county is Orono, Maine in?

Orono ZIP codes are in Penobscot County.