Onamia, MN ZIP code

The ZIP code for Onamia, Minnesota is 56359. It is in Mille Lacs County.

56359

Population in these ZIPs: 3,521
Avg. median income: $59,500population-weighted
Typical home value: $291,500population-weighted
Metro area: Minneapolis-St. Paul-Bloomington, MN-WI

Loading map…

Click anywhere on the map to see which ZIP code it's in.

Onamia, MN ZIP code list

Onamia, MN ZIP codes
ZIP code	Population	Median income	Typical home value
56359	3,521	$59,457	$291,500

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 Onamia

Wahkon 7 mi
Hillman 10 mi
Garrison 13 mi
Isle 15 mi
Mora 19 mi
Pierz 20 mi
Milaca 21 mi
Ogilvie 21 mi
Bock 22 mi
Foreston 24 mi
Mc Grath 25 mi
Deerwood 26 mi

Frequently asked questions

What is the ZIP code for Onamia, MN?

The ZIP code for Onamia, MN is 56359.

What county is Onamia, Minnesota in?

Onamia ZIP codes are in Mille Lacs County.