Big Wells, Texas
Big Wells is a small community in Dimmit County, in the brushy South Texas plains about 72 miles north of Laredo. The land here is flat to gently rolling, covered in mesquite and thorn scrub, and lies within the ranching and oil-and-gas country of the Winter Garden region. The town sits amid an agricultural area historically associated with irrigated winter vegetable farming.
Property here runs through the Dimmit Central Appraisal District and the county tax office — the homestead exemption, the appraisal cap, protests, and any MUD, PID, or special districts all sit at the parcel level. The Dimmit County notes below cover the practical details, with the official county directory for the appraisal district and tax office.
Dimmit County notes
What to know around Big Wells
Property Tax Basics
Two Offices Handle Property Taxes in Dimmit County
Dimmit County has a separate appraisal district and tax office, so you may deal with both when you buy or own property.
Homestead Exemption
Homestead Exemption Lowers Your School Tax Bill
If you live in the home you own in Dimmit County, a homestead exemption can reduce the taxable value of your property.
Water & Wells
A Groundwater District Regulates Wells in Dimmit County
If you drill a water well in Dimmit County, the Wintergarden Groundwater Conservation District has rules you must follow.
Hunting
Deer and Turkey Hunting in Dimmit County (South Zone)
TPWD places Dimmit County in the South Zone for white-tailed deer and Rio Grande turkey, with county-specific limits and reporting rules.
Oil & Gas
Oil and Gas Activity Is Regulated by the Railroad Commission
Dimmit County has active oil and gas production, and the Texas Railroad Commission oversees permits, wells, and operator records.
Agriculture History
Dimmit County Was Part of the Texas Winter Garden Region
Artesian wells discovered in the 1880s turned Dimmit County into a vegetable farming area known as the Texas Winter Garden Region.
Nearby
Places near Big Wells
Nearby counties
Local notes for nearby counties
Zavala County
5 local notes · Rio Grande Valley / Border
La Salle County
6 local notes · Rio Grande Valley / Border
Frio County
6 local notes · San Antonio / South Central
Maverick County
20 local notes · Rio Grande Valley / Border
Uvalde County
11 local notes · San Antonio / South Central
Webb County
33 local notes · Rio Grande Valley / Border
Next steps for Big Wells
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Model school and local rates, the homestead exemption, and the appraisal cap.
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