LandBrief

Trumbull County

Parcel & Property Data

134,207Total Parcels
—Avg. Market Value
434,994Total Acres

About This Data

LandBrief holds 134,207 parcel records for Trumbull County, sourced from county records. Each includes the parcel boundary, and — where the county publishes them — owner, situs address, acreage, assessed values and legal description.

Data from the Trumbull County assessor roll dated December 2024, loaded August 2026. See data sources for every county’s vintage.

Explore Trumbull County

Trumbull County by the Numbers

Median parcel size
0.26 acres
measured from mapped boundaries
90th-percentile parcel
4.2 acres
County land area
395,258 acres
U.S. Census measurement
Communities
29
39.3% of parcels outside any incorporated place

Who Owns Trumbull County?

Share of the county’s 134,207 parcels by the kind of owner on record. Classified from owner names, so the boundaries are approximate; an entity the rules cannot place counts as an individual.

Owner typeShare of parcels
Individuals84.4%
Companies & organizations8.7%
Trusts & estates3.6%
Government2.0%
Other / unclassified1.4%

The largest owner on record is TRUMBULL COUNTY LAND with 1,171 parcels — see the full landowner leaderboard.

Parcel Records (~134,207 total)

per page
Parcel IDOwnerAddressCityAcreage
34-107000CHRISTINE M HAYNAMSTATE ROUTE 5Cortland9806.00
35-000002US ARMY CORP OF ENGINEERSST RT 88 CAUSEWAYUnincorporated5685.15
35-000002US ARMY CORP OF ENGINEERSST RT 88 CAUSEWAYUnincorporated5685.15
35-000002US ARMY CORP OF ENGINEERSST RT 88 CAUSEWAYUnincorporated5685.15
35-000002US ARMY CORP OF ENGINEERSST RT 88 CAUSEWAYUnincorporated5685.15
58-000001DEPARTMENT OF NATURALSTATE ROUTE 534Unincorporated3772.16
08-000001UNITED STATES OFORANGEVILLE KINSMANUnincorporated2548.63
08-000001UNITED STATES OFORANGEVILLE KINSMANUnincorporated2548.63
08-000001UNITED STATES OFORANGEVILLE KINSMANUnincorporated2548.63
08-000001UNITED STATES OFORANGEVILLE KINSMANUnincorporated2548.63
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All 134,207 parcels in Trumbull County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.

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Frequently Asked Questions

How many parcels are in Trumbull County?

The Trumbull County assessor roll on file records 134,207 parcels across 29 communities, with 39.3% lying outside any incorporated place.

Who owns the most land in Trumbull County?

TRUMBULL COUNTY LAND holds 1,171 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.

What is the typical parcel size in Trumbull County?

Measured from mapped boundaries, the median parcel is 0.26 acres, and nine parcels in ten are under 4.2 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.

How much of Trumbull County is government-owned?

Government entities — federal, state, and local — hold 2.0% of the county’s parcels, classified from owner names on the roll.

How current is this data?

It comes from the Trumbull County assessor roll dated December 2024. Counties deliver on their own schedules; the methodology page explains how records are processed and the data sources page tracks every county’s vintage.

Browse by City (29)

134,207 parcels across 29 communities in Trumbull County.