Blog · October 14, 2026 · Mississippi
Biloxi GIS Map, Mississippi: a how-to
Parcel data for Biloxi comes from the county, and the viewer is free.
Main page: Harrison County, MS GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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When land near Gulfport catches your eye, the Biloxi GIS map lays out lines, owner names and parcel numbers. What this Biloxi guide covers: where that map lives, the fastest ways to search, and what to double-check with records.
Finding a lot on the Biloxi GIS map
For land near Long Beach, some cities also run their own GIS portal for utilities or zoning; that can add detail on top of the county map.
Where the parcel data lives
Your first stop is the Harrison County parcel viewer; it maps each assessed parcel around Pass Christian and D'Iberville. On ground around Gulfport, put in a street address, an owner's name or a parcel number, and the matching parcel lights up. For property near D'Iberville, a pop-up or side panel usually lists the owner of record, acreage on the tax roll, a parcel ID and sometimes recent sales.
A quick look at the area
Biloxi holds the county offices, home to the main records offices. You'll also find D'Iberville, Gulfport, Long Beach, and Pass Christian, each with its own cluster of lots. About 210,612 people call Harrison County home (Census Bureau estimate, 2023) across about 574 square miles. Harrison County was organized in 1841, and some chains of title near Long Beach are long. Places such as Tchoutacabouffa River, Biloxi Bay, and De Soto National Forest make handy reference points on the map near D'Iberville.
Keeping a record
Print or screenshot the parcel near Long Beach with its ID visible, so you have it when calling an office.
Deeds, plats and who keeps them
Before you sign anything, request the recorded deed from the Chancery Clerk; the parcel map near Pass Christian only summarizes it. Older tracts around D'Iberville can trace back through a long string of deeds, so a title company earns its fee on a real sale.
Taking the map into the field
The parcel map usually runs in a mobile browser, which helps when you're standing on land near Long Beach, but coverage can be spotty out of town. A printout of the tract near Gulfport keeps working without signal.
Who handles what
Anything recorded against property around Long Beach are with the Chancery Clerk, usually searchable by name or document number. Zoning, permits and septic questions near Pass Christian need the planning or permitting office, town or county, depending on location.
Where Biloxi fits in
Biloxi sits in Harrison County, Mississippi, and the county assessor maps its lots. The city is also the county seat, which puts the Chancery Clerk close by, at least around Long Beach. For a home near Pass Christian, city or town hall handles matters such as zoning, permits and utilities within town limits, while the county keeps the tax map. Acreage past the town limits toward D'Iberville generally falls under county rules instead.
Finding the right lot
Acreage around Gulfport might not have a street number, which means panning to it and clicking. For land near D'Iberville, searching by parcel number never misses, and it's printed on tax bills.
Land on the county line
Harrison County meets St. Bernard Parish, LA, Hancock County, Jackson County, Pearl River County, and Stone County, and each of those keeps its own parcel map. Ground near Long Beach that runs to the line can be split in two county records, so look at the neighboring map too. Closer to Pass Christian, our state page lists every bordering county map for Mississippi.
Beyond the parcel lines
If the land is near D'Iberville, layer lists often include zoning, flood zones, city limits, school districts or contours; not every viewer has them all.
What the record panel tells you
A parcel card near Long Beach normally gives owner, mailing address, assessed value and acreage.
Legal descriptions in Mississippi
Mississippi uses the Public Land Survey System, so rural legal descriptions near Long Beach cite section, township and range. A standard section is about one square mile, roughly 640 acres, and a township holds 36 of them, though real sections near Gulfport vary in size. Keep the legal description for land near D'Iberville when you talk to a surveyor.
Before you lean on the lines
Acreage on the record is an estimate; just a licensed surveyor can set the real boundary for a parcel near Pass Christian. For acreage around Pass Christian, records update in batches, so a deed recorded last month can take weeks to appear.
Browser tips
When the map won't open around Gulfport, switch browsers or turn off pop-up blockers; links occasionally change, and our directory page keeps the current one.
Frequently asked
Does the Biloxi parcel viewer cost anything?
Good question; the Harrison County parcel viewer is free and opens without a login; some sites ask you to accept a disclaimer.
Where else can I find maps of Biloxi?
Biloxi may publish zoning or utility maps separately.
How accurate is the parcel map near D'Iberville?
In most cases, the map near Gulfport isn't a survey; get a survey before a fence.
How current is the parcel data around Pass Christian?
Owner data near Pass Christian can lag new deeds by weeks, so check the deed index.
Is the parcel map a survey around Long Beach?
The map near Pass Christian is approximate, so a fence may sit off the line
Open the official Harrison County, MS 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.