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McCallum Estates

Milton-freewater, Umatilla County, Oregon 54 sites

Listed in the Oregon park directoryOpen

Park ID UMA0024

Checked against the state registry on 2026-09-11 · Oregon manufactured dwelling park directory

Aerial photograph of McCallum Estates in Milton-freewater, Oregon — Aerial imagery: USGS National Map imagery (public domain)

Open in OpenStreetMap

McCallum Estates is a mobile home park in Milton-freewater, Oregon, with 54 sites on the state registry.

On the state registry

Sites54

Address910 Cowl St

Registry contactRonda McCallum

Phone(509) 876-1075

Registry statusOpen

Flood risk

Outside the mapped high-risk flood area (zone X)

FEMA maps this location as minimal flood hazard. Minimal is not none. The zone is read at the park's coordinate, not at any one home. · Check the FEMA flood map

Registry data pulled 2026-09-11 · how this page is sourced