Blog · October 14, 2026 · Oregon
Using the Coos Bay Flood Zone Map
The zone on FEMA's map affects insurance, building and resale near North Bend.
Main page: Coos County, OR GIS & Parcel Viewer (official map link, county facts and neighboring maps).
Platbookmapper is an Amazon Associate. If you buy through an Amazon link on this page, we earn a commission. The link is a product, not the county map.
Ahead of any purchase around Bandon, check the Coos Bay flood zone map: a mapped flood zone changes insurance, permits and resale. Covered here for Coos Bay: finding the address on FEMA's map, reading the zone codes, and pairing it with the ORMAP statewide tax lot viewer.
Where the Coos Bay flood zone map lives
Flood zones come from FEMA's Flood Map Service Center: search an address around Powers, then open the map view for that panel. Rural land near Lakeside with no street number can still be found: search the nearest road and click inside the land.
The free map to start with
Begin with the ORMAP statewide tax lot viewer; it maps every tax parcel around North Bend and Lakeside. For a parcel near Powers, type a street address, an owner's name or a parcel number, and the viewer zooms to the match. Out toward Myrtle Point, write down the parcel ID while you have it open; every records desk in the county asks for it first.
Before you lean on the lines
Parcel lines are drawn for taxes, not measured on the ground, so a tree line near Myrtle Point can sit a few yards off the line on screen. For land near Bandon, owner names and values update on a schedule, so a deed recorded last month may not show yet.
Getting your bearings
Coquille serves as the county seat, home to the main records offices. You'll also find North Bend, Lakeside, and Bandon. Roughly 64,212 people call Coos County home (Census estimate, 2023) on some 1,596 square miles. Coos County dates to 1853, which matters when you trace an old farm's title. Features like Bandon Marsh National Wildlife Refuge are easy to spot when you zoom out from Lakeside.
Getting answers from the right desk
Deeds, mortgages and recorded plats for land near Bandon are with the County Clerk, sometimes only in person. Questions about what you can build around Bandon go to planning, building or health offices, depending on whether the land is inside town limits.
Coos Bay and the county around it
Coos Bay is part of Coos County, Oregon, which means parcel data comes from the county. For a parcel near Myrtle Point, the municipality handles matters such as zoning, permits and utilities inside its limits, and the county still keeps the parcel and deed records. Lots just outside the town limits out by Coquille often follows county rules, not municipal ones.
Reading A, AE and X
An AE label comes with a base flood elevation, while plain Zone A does not; builders around Myrtle Point design to it. If the land is near Coquille, shaded Zone X is moderate risk, between the 1% and 0.2% annual chance floods; plain X, or C on older maps, is minimal risk.
Where the recorded documents are
Before you sign anything, pull the recorded deed from the County Clerk; the parcel map near North Bend only summarizes it. Near Powers, have ready the book and page from the tax record and the lookup takes minutes.
How land is described here
Oregon follows the Public Land Survey System, so rural legal descriptions near North Bend cite section, township and range. Each section is nominally a mile square, about 640 acres, and a township holds 36 of them, though sections near Myrtle Point can be irregular. Keep the legal description for land near Coquille when you talk to a surveyor.
A short flood checklist
Ask the seller for any Elevation Certificate on the property near Bandon; getting a quote early avoids surprises.
Lining it up with the parcel map
FEMA's map shows zones but not ownership, so pair it with the ORMAP statewide tax lot viewer to see exactly which lot near Powers you're looking at.
Low spots and local drainage
Low-lying fields near Lakeside aren't always studied in detail, so ask neighbors about past flooding. Wet ground around Myrtle Point is a separate issue from flood zones; check the National Wetlands Inventory mapper for a first look.
Lenders and permits
If a building sits in a Special Flood Hazard Area and a federally regulated lender is involved, mandatory purchase rules apply where the community participates in the National Flood Insurance Program, whether the land is near North Bend or elsewhere in the county. Remodeling a house in a zone near Lakeside usually means extra permit review; ask the local floodplain administrator before you plan.
Quick answers
Is AE a high-risk flood zone near Bandon?
An AE zone has a 1% annual chance of flooding and a base flood elevation, so builders near Bandon design to that elevation.
Will my lender require flood insurance near Lakeside?
Good question; lenders generally require it for buildings near Coquille in a Special Flood Hazard Area when the loan is federally regulated or insured; outside those zones it's your call.
How often are flood maps updated around Coquille?
It depends, but a new study can move a zone line near North Bend, so look at the panel date.
How do I check the flood zone for an address in Coos Bay?
In most cases, search the address near Powers on FEMA's Flood Map Service Center, which takes a couple of minutes.
What's a legal description around Lakeside?
The deed for land near Bandon carries the legal description, and the parcel record often summarizes it.
Open the official Coos County, OR parcel map See it in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.