Blog · October 14, 2026 · Oklahoma
Broken Arrow Flood Map, Oklahoma: a practical guide
Flood zones are set by FEMA, and checking one near Fair Oaks takes a few minutes.
Main page: Wagoner County, OK 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.
Before you buy or build near Coweta, pull up the Broken Arrow flood map: a mapped flood zone changes insurance, building rules and resale. Covered here for Broken Arrow: finding the address on FEMA's map, decoding A, AE and X, and pairing it with the Wagoner County parcel viewer.
Checking the Broken Arrow flood map step by step
Flood zones come from FEMA's Flood Map Service Center: search an address around Porter, and choose the dynamic map. Rural land near Redbird with no street number can still be found: zoom in from the nearest road and click inside the land.
Pulling up a parcel
Go first to the Wagoner County parcel viewer; it maps each assessed parcel in the county, Fair Oaks included. Closer to Catoosa, put in a street address, an owner's name or a parcel number, and the matching parcel lights up. Out toward Bixby, the parcel card normally shows the owner of record, acreage on the tax roll, a parcel ID and sometimes recent sales.
Which office to call
If the acreage or value on a parcel near Coweta looks off go to the County Assessor, which maintains the tax roll. Building or septic questions for a lot near Coweta need the planning or permitting office, town or county, depending on location.
Broken Arrow and the county around it
Broken Arrow sits in Wagoner County, Oklahoma, which means parcel data comes from the county. For property near Coweta, city or town hall handles matters such as zoning, permits and utilities within town limits, and the county still keeps the parcel and deed records. Acreage past the town limits out by Redbird often follows county rules rather than the town's.
What the zone letters mean
An AE label carries a published BFE, and an unnumbered A zone has none; that elevation drives building rules near Redbird. If the land is near Coweta, shaded Zone X marks moderate flood hazard, roughly the 100- to 500-year range; plain X, or C on older maps, is minimal risk.
Before you lean on the lines
Listed acreage is a tax-roll number; just a licensed surveyor establishes the real lines for a parcel near Bixby. For property near Bixby, owner names and values update on a schedule, so a deed recorded last month might lag behind.
Questions to ask before you buy
Ask the listing agent about past flood claims for the house near Catoosa; getting a quote early keeps the budget honest.
Wagoner County in a few facts
Wagoner is the county seat, home to the main records offices. Smaller places on the map include Coweta, Bixby, Fair Oaks, and Catoosa, each with its own cluster of lots. About 89,280 people call Wagoner County home (Census estimate, 2023) across about 562 square miles. Wagoner County dates to 1907, which matters when you trace an old farm's title. Features like Arkansas River and Grand River are easy to spot when you zoom out from Porter.
Beyond the mapped zones
Low-lying fields near Catoosa may not have detailed mapping, so ask neighbors about past flooding. Wetlands near Redbird can limit building even outside a flood zone; check the National Wetlands Inventory mapper for a first look.
Use the county map alongside FEMA
Where a floodplain cuts across acreage near Porter, the structure's footprint is the key question.
Backing up the map with records
The map is an index, not the title: recorded deeds, subdivision plats and easements covering ground around Catoosa are kept by the County Clerk. If you're looking near Coweta, have ready the document number from the tax record so staff can find the deed fast.
Land on the county line
Wagoner County touches Cherokee County, Mayes County, Muskogee County, Okmulgee County, and Rogers County, all with their own assessor records. A tract near the line by Catoosa can be split in two county records, so check the adjacent map before you assume the acreage. Closer to Redbird, our state page links each bordering county map across Oklahoma.
What a flood zone means for a buyer
For acreage around Catoosa, get the Elevation Certificate if one exists: it compares the building to the BFE. Building or adding on near Fair Oaks in a mapped zone often needs a floodplain permit; call the permitting office before you plan.
Quick answers
Do I need to worry about flooding in Zone X around Fair Oaks?
Zone X near Fair Oaks means moderate (shaded) or minimal (unshaded) mapped risk, and floods still happen outside high-risk zones.
Is my property near Redbird in a flood zone?
For most people, search the address near Fair Oaks on FEMA's Flood Map Service Center; then confirm the parcel on the county viewer.
How often are flood maps updated in Broken Arrow?
It depends, but a new study can move a zone line near Fair Oaks; check the effective date on the panel.
What if the flood map is wrong for my lot near Fair Oaks?
FEMA's LOMA process is the usual route when a building near Porter sits above the base flood elevation, and lenders accept the result.
How do I save a parcel from the viewer around Catoosa?
Use the print button or a screenshot, and it's worth keeping the parcel ID visible for land near Coweta.
Open the official Wagoner County, OK 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.