Blog · October 13, 2026 · South Carolina
McCormick County, South Carolina: GIS Map Guide
Open the official McCormick County parcel viewer, find an owner or a vacant tract, and learn which land records back up what the map shows.
Main page: McCormick County, SC GIS & Parcel Viewer (official map link, McCormick County facts and neighboring maps).
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A McCormick County GIS map is the quickest way to see who owns a tract, how big it is and where its lines run before you drive out to look. McCormick County in South Carolina publishes that information for free.
Below are the official links, a quick tour of McCormick County's towns and land, and the steps for turning a parcel click into a reliable answer.
Finding a parcel in McCormick County
Parcels from Plum Branch to Modoc are on the McCormick County WTH GIS map, which the county runs on a WTH Technology GIS parcel site. Once parcel lines appear, click any tract near Clarks Hill to see who owns it and how many acres the county records. If the map ever goes missing, check the McCormick County, South Carolina listing on Platbookmapper for the new address.
What the McCormick County GIS map shows about lot lines
Zoom in far enough on a lot in Parksville and you may notice lines crossing driveways or splitting sheds, a normal quirk of tax mapping. In McCormick County, a rural deed may describe a line running to a creek, a stone or a neighbor's corner, which is why the map lines wander. A survey is the only document that settles where a McCormick County boundary actually runs.
Towns, terrain and land across McCormick County
Parcel searches in McCormick County tend to center on McCormick, the county seat, plus Parksville and Plum Branch. Out in the countryside, Clarks Hill, Modoc, and Mount Carmel appear as small knots of lots along the road network. Organized in 1916, and named for Cyrus McCormick, McCormick County has a long paper trail, and early deeds may cite landmarks that no longer exist. McCormick County covers about 359 square miles of land; its 2023 population estimate from the Census Bureau was 9,941. It is a rural county: tight town lots in Parksville, then fields, woods and small acreage splits along the back roads. Public land in or near the county, including Sumter National Forest, Baker Creek State Park, and Hamilton Branch State Park, changes how nearby private land sells.
Private and public hunting ground in McCormick County
Near Plum Branch, a single field edge can separate two owners with very different answers about access; the map tells you which is which. Hunters headed to Sumter National Forest and Baker Creek State Park should check where the public boundary ends; the tracts beyond it are private. For licenses, seasons and public hunting land, go to the South Carolina Department of Natural Resources. Landowners in McCormick County hear from a lot of hunters; a specific request that names the parcel stands out.
Where McCormick County deeds and plats are kept
The map near Plum Branch is only as good as the deeds behind it, and those are kept in the county's recording office. Check the county government website to see which office records deeds for land near Modoc. If the McCormick County parcel record shows an instrument number, that number is the shortcut to the recorded deed.
Who uses the McCormick County parcel map
A lot of different people around Plum Branch rely on this map.
- If you hunt the country around Modoc, the owner layer tells you who to ask and where the next property begins.
- A buyer who wants ten or twenty acres near Plum Branch can rule out most of the wrong tracts from a desk before driving out.
- Owners in Parksville compare their assessment with similar lots on the same street.
- Before an offer, buyers in McCormick County pull the parcel to confirm the lot dimensions and look for anything odd, like a flag lot or a shared drive.
Two things the map won't tell you
A lot in Plum Branch that sold last month may still show the previous owner on the map. The acreage on a Plum Branch record is what the tax roll uses, and a survey can come out different.
Work and land use in McCormick County
Federal business data for 2022 shows 103 establishments in the county, with retail trade, other services, and accommodation and food services at the top of the list. The local economy leans harder than average on motor vehicle and parts dealers.
McCormick County parcel map FAQ
How do hunters use the McCormick County parcel map?
The map tells you who owns the woods near Modoc; the owner decides whether you can hunt there.
Does the McCormick County, SC map show flood zones?
For a lot near Parksville, check the viewer's layer list first; FEMA's flood map service fills in if there's no flood layer.
How do I find property lines in McCormick County?
Pull up the tract on the McCormick County map, copy its legal description, and compare it with the deed. Exact corners take a surveyor.
How do I look up a property owner in McCormick County?
Click the parcel. McCormick County tax records show the owner of record and usually a mailing address, which may differ from the property address.
Open the official McCormick County, SC parcel map McCormick County 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.