Blog · October 14, 2026 · Louisiana
St. Landry Parish Plat Map in Louisiana
How to search and read the St. Landry Parish map, with notes for land near Grand Coteau.
Main page: St. Landry Parish, LA GIS & Parcel Viewer (official map link, St. Landry Parish facts and neighboring maps).
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Anyone shopping, building or hunting near Grand Coteau ends up on the St. Landry Parish plat map sooner or later. Below is the link, a quick tour of the parcel record, and the limits to keep in mind near Grand Prairie.
What a St. Landry Parish parcel record shows
Open any piece of ground near Arnaudville to see the parcel number, owner, acreage and a short legal description. Look further down a parish record for land use codes and improvement values, which help when you research land near Arnaudville.
Step one: the free St. Landry Parish viewer
The parish's own public map is the St. Landry Parish parcel viewer, and it opens without an account for parcels in Opelousas and the rest of the parish. Click any St. Landry Parish parcel near Opelousas to open its record: owner, parcel ID and assessed acreage are typically listed. If the official address for the St. Landry Parish, LA map ever changes, our directory page carries the current link for Opelousas and the rest of the parish.
Aerials, labels and layers
Switch the basemap to aerial over Arnaudville to compare lines with fences and tree rows, a quick way to judge a piece of ground near Arnaudville. Some versions of the map covering Leonville can add road names, water features and boundaries, handy when you compare properties around Grand Prairie.
Practical uses near Leonville
Hunters near Grand Prairie rely on it to track down owner names and mailing addresses, then ask the right office for documents. Keep a short list of St. Landry Parish tracts with IDs and owners; they make deed requests painless.
When the viewer misbehaves
On a phone near Arnaudville, the viewer typically works in a browser, though signal can drop in rural spots. If the St. Landry Parish site is slow, clear the cache or try another browser, and it typically comes back quickly.
The St. Landry Parish economy in brief
County Business Patterns counted 1,557 business establishments in St. Landry Parish for 2022, led by retail trade, health care and social assistance, and professional and technical services. Pipeline transportation and utilities make up an above-average share of St. Landry Parish businesses, a clue to how land around Krotz Springs gets used.
Towns and land across St. Landry Parish
From Opelousas, the seat of the parish, the map spreads out to Eunice, Arnaudville, Grand Coteau, and Krotz Springs. Smaller places such as Lawtell, Lebeau, and Morrow appear on the St. Landry Parish map as little clusters of lots. Roughly 924 square miles of land and about 81,464 residents (2023 estimate) make up St. Landry Parish. The St. Landry Parish map mixes subdivision lots near Leonville with farm and wooded tracts farther out. St. Landry Parish was organized in 1807, so deeds for older farms near Grand Coteau can run back a long way.
Tracts that cross the St. Landry Parish line
Near the edge of the parish, check the next map over: Acadia Parish, Avoyelles Parish, Evangeline Parish, Lafayette Parish, and Pointe Coupee Parish all border it. Every map bordering St. Landry Parish is listed on our Louisiana directory.
Limits of the St. Landry Parish plat map
Acreage on a St. Landry Parish record are built for assessment, so treat them as rough. The owner field for land near Grand Prairie reflects the last roll, which matters if you plan to contact an owner.
Quick answers for St. Landry Parish
Do I need an account for the St. Landry Parish parcel map?
Viewing the St. Landry Parish parcel viewer is free, though the recording office may charge for certified copies.
How do I track down a property on the St. Landry Parish map?
Search an address in Grand Coteau, or click the tract directly.
Where are deeds for St. Landry Parish land kept?
Deeds for land near Grand Coteau are filed with the parish's recording office; the office title varies by state.
Are lot lines on the St. Landry Parish map accurate?
Lines on the St. Landry Parish map are tax-map lines; a recorded plat or survey decides the real boundary.
Why does the St. Landry Parish map show the old owner?
Ownership near Grand Coteau reflects the last update, not today.
Does the St. Landry Parish map show acreage?
The record near Grand Prairie shows a tax acreage figure, good for estimates only.
Open the official St. Landry Parish, LA parcel map St. Landry Parish 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.