Missouri · FIPS 29225 · County seat: Marshfield
Webster County, MO GIS & Parcel Viewer
Parcel lookups for Webster County start at the Webster County IntegrityGIS map. This page gives you that official link, notes on how the viewer works, and links to the counties next door.
Open the Webster County parcel map ↗
Opens webstergis.integritygis.com in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | Webster County IntegrityGIS map |
|---|---|
| Type | County-run map |
| Website | webstergis.integritygis.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Marshfield |
| Population | 41,472 (2023 Census Bureau estimate) |
| Land area | 593 sq mi |
| FIPS code | 29225 |
Who runs this map
This map is published by or for Webster County itself, so it reflects the local parcel layer rather than a third-party copy. When we tested the link in October 2026 it opened with no login and no fee.
How to use the Webster County viewer
- Click the button to open the IntegrityGIS map for Webster County.
- When the disclaimer window appears, click Accept to start using the map.
- Find the property with the top-right search bar (addresses and parcel IDs work best), or pan and zoom by hand.
- With Identify turned on, click any parcel to read its attributes; switch on aerial photos from Basemaps if you want imagery underneath.
Many parcel sites expect owner names last name first. If a full name finds nothing, try just the surname.
About Webster County
Webster County had an estimated 41,472 residents in 2023, according to the Census Bureau. With about 593 square miles of land, that works out to roughly 70 people per square mile. Among Missouri's 115 counties, it is the 28th largest by population. Its county seat is Marshfield.
Counties next to Webster County
Webster County shares a border with the counties below. Each link has its own official map:
A note on accuracy
Treat the map as a guide, not a boundary survey: parcel outlines are often shifted a bit from the real corners. A licensed surveyor settles exact lines.