Blog · October 14, 2026 · Oklahoma
Murray County Flood Zone Map: checking a property's flood zone
Flood zones are set by FEMA, and checking one near Lake of the Arbuckles takes a few minutes.
Main page: Murray County, OK GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Before an offer near Lake of the Arbuckles, check the Murray County flood zone map: FEMA's zone label affects insurance, building rules and resale. This Murray County guide covers: locating a parcel on FEMA's map, decoding A, AE and X, and pairing it with the OKMaps (Oklahoma Office of Geographic Information) - Statewide Parcels layer.
Where the Murray County flood zone map lives
For parcel-by-parcel detail, open the National Flood Hazard Layer viewer, where zone shading sits over a photo base, and that holds around Lake of the Arbuckles too. Vacant ground around Lake of the Arbuckles can still be found: zoom in from the nearest road and click the spot.
Pulling up a parcel
Go first to the OKMaps (Oklahoma Office of Geographic Information) - Statewide Parcels layer; it maps every tax parcel in the county, Chickasaw National Recreation Area included. Without an address in hand, zoom in from Lake of the Arbuckles until the lines appear, then click inside the one you want. In and around Lake of the Arbuckles, write down the parcel ID from that panel; each records desk in the county asks for it first.
Backing up the map with records
The map is an index, not the title: deeds, plats and easements covering ground around Lake of the Arbuckles are kept by the County Clerk. Long-held tracts near Chickasaw National Recreation Area may go back through several deeds, so a title company can sort it out on a real sale.
Low spots and local drainage
Low-lying fields near Lake of the Arbuckles aren't always studied in detail, so ask neighbors about past flooding. Marshy spots near Lake of the Arbuckles can limit building too; check the National Wetlands Inventory mapper for a first look.
Sections, lots and bearings
Oklahoma uses the Public Land Survey System, so rural legal descriptions near Lake of the Arbuckles cite section, township and range. Each section is nominally a mile square, about 640 acres, and a township holds 36 of them, though real sections near Lake of the Arbuckles vary in size. Copy the legal description from the record for the parcel near Joy when you talk to a surveyor.
Zones on the Murray County flood zone map
Closer to Chickasaw National Recreation Area, any A or V zone are Special Flood Hazard Areas, meaning a 1% or greater chance of flooding each year. For a parcel near Sulphur, a shaded X area marks moderate flood hazard, roughly the 100- to 500-year range; plain X, or C on older maps, is minimal risk.
What to request from a seller
For a tract near Chickasaw National Recreation Area, request whether the home has flooded before closing; getting a quote early avoids surprises.
Places you'll see on the map
Sulphur is the county seat, which is where the courthouse records live. Other places on the map include Davis, Dougherty, Hickory, and Joy, where town lots give way to larger tracts. Roughly 13,754 people call Murray County home (Census Bureau estimate, 2023) spread over some 416 square miles. Murray County dates to 1907, so old deeds can run back a long way. Features like Lake of the Arbuckles and Chickasaw National Recreation Area help you orient on the aerial.
Use the county map alongside FEMA
When the zone clips a corner of a lot near Lake of the Arbuckles, the structure's footprint is the key question.
Insurance, lenders and building
For a structure inside an A or V zone and a federally regulated lender is involved, mandatory purchase rules apply where the community participates in the National Flood Insurance Program, which applies near Lake of the Arbuckles as much as anywhere. Remodeling a house in a zone near Lake of the Arbuckles often needs a floodplain permit; call the permitting office early.
Getting answers from the right desk
If the acreage or value on a parcel near Oak Grove looks off are handled by the County Assessor, which maintains the tax roll. Zoning, permits and septic questions near Lake of the Arbuckles go to planning, building or health offices, and the answer depends on jurisdiction.
Frequently asked
Can I see flood zones on the OKMaps (Oklahoma Office of Geographic Information) - Statewide Parcels layer for land near Chickasaw National Recreation Area?
The parcel map near Lake of the Arbuckles might show FEMA zones; confirm a lot near Chickasaw National Recreation Area on FEMA's map either way.
How do I check the flood zone for an address in Murray County?
Good question; FEMA's free map shows the zone for any spot near Lake of the Arbuckles, and the zone code appears on the map.
Where do I find the BFE for a lot near Lake of the Arbuckles?
A BFE near Lake of the Arbuckles tells builders how high the lowest floor should be; local rules may require building above it.
What is the difference between Zone A and AE for land near Oak Grove?
For property near Oak Grove, an AE zone has a 1% annual chance of flooding and a base flood elevation; unnumbered A zones don't list one.
What's the tax parcel number used for in Murray County?
It's the number the County Assessor uses to track a tract near Chickasaw National Recreation Area, and it's on the record panel and tax bills.
Open the official Murray 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.