County · code 29197
Schuyler CountyMissouri
Schuyler County is a county in Missouri with its seat in Lancaster. It was created in 1843 from Adair County and fully organized in 1845.
- Founded1843
- County seatLancaster
- Named forPhilip Schuyler
- Land area307 sq mi + 0.9 sq mi water
- Population4,032 2020 Census
Where it is
Schuyler on the map of Missouri
Missouri has 115 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Formed in 1843 from Adair County
An old deed may name a county that no longer exists, or a boundary that has since moved.
Schuyler County was created on February 17, 1843, from Non-County Area 24 but was not fully organized, so it was attached to Adair County for all civil and military purposes. On February 14, 1845, Schuyler County was fully organized and detached from Adair County.
- 1843Schuyler County created Schuyler created from Non-County Area 24; Schuyler not fully organized, attached to Adair "for all civil and military purposes." · Mo. Laws 1842-1843, pub., p. 46
- 1845Changed Schuyler fully organized, detached from Adair. · Mo. Laws 1844-1845, secs. 19, 43/pp. 33, 36
- 1849Changed U.S. Supreme Court settled boundary dispute between Missouri and Iowa, dating from 11 February 1839, by rejecting both states' claims, choosing instead the Indian boundary line run and marked by John C. Sullivan in 1816 (the commonly accepted boundary before the dispute arose and the present boundary between the two states). The decision ended Schuyler's claim to territory in the state of Iowa (no change).U.s.· Landers, 647-648; Thomas, 269-270
Land and parcels
What the maps cover in Schuyler
Who publishes each layer, how good it is, and when we last checked.
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Parcels Missing
No public parcel map found for Schuyler County yet. Lot lines and owners of record are kept by the county (schuylercountymo.org).
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Address points Missing
No public address points layer found for Schuyler County yet.
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Buildings Reference
Roof outlines traced from aerial imagery from FEMA Response Geospatial Office with Oak Ridge National Laboratory (ORNL). Good for seeing what is on a lot; not accurate enough to set a fence from.
checked 18 October 2026
- Official
- from the office that keeps the record
- Good enough
- a reliable statewide or national copy
- Fallback
- a guide only; check the official record
- Missing
- nothing public found yet
People and land
Schuyler by the Census
Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.
Rules and offices
Schuyler County's official site
We have found the county's site but not its offices yet; start there.
County government
- County government
The official website of Schuyler County.
See your own lot on these maps
Open Schuyler County on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.
Questions
Common questions about Schuyler County
- When was Schuyler County founded?
- Schuyler County was founded in 1843, formed from Adair County, and named after Philip Schuyler.
- What is the county seat of Schuyler County?
- The county seat of Schuyler County is Lancaster.
- Is there an online parcel map for Schuyler County?
- Not that we have found yet. Lot lines and owners of record are kept by the county assessor's office. When a public parcel map appears, it shows here.
- Has Schuyler County's boundary or name changed?
- Schuyler County was created in 1843 from Adair County. Since then the Atlas of Historical County Boundaries records 1 later change, chiefly involving Adair County.
- Is my lot in a flood zone?
- We do not have flood maps for Schuyler County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby