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Mineola, Texas
Inside Mineola's city limits, shrink-swell clay limits houses without basements on 64% of mapped land, the 2nd-highest of 6 cities in Wood County. A shallow water table limits basements on 62%, the 4th-highest of 6 cities in Wood County.
That clay share is above Wood County's 18%. FEMA's flood data list 2 flood losses since 2016 in ZIP code 75773 overlapping the city. Of its 2,264 homes, 53% were built before 1980; the median dates from 1978.
Data as of October 13, 2026 · sources · in Wood County
expansive clay: shrink-swell limits slab homes
high water table: limits basements
flood losses since 2016 in 1 overlapping ZIP
of homes built before 1980
Foundation repair in Mineola
Foundation repair in Mineola: shrink-swell clay limits slab homes on 64% of Mineola's mapped land, more than in 69% of Texas cities.
About 1,600 of Mineola's 2,264 homes are detached houses.
| Who designs the repair | The ASCE Texas Section's repair guidelines say a Texas-licensed engineer should evaluate the foundation and design the repair (2022 guidelines) |
| Prices | Cost guide ranges compared |
Soil under Mineola city limits
| Expansive clay (limits slab homes) | 63.8% |
| High water table (limits basements) | 61.6% |
| Septic fields very limited | 70.6% |
| Clay swell (LEP, by area) | 9.2% |
| High-swell land (LEP 6%+) | 64.8% |
| Mapped soil | 6,784 acres |
What the numbers mean here
Clay swell averages a linear extensibility of 9.2% by land area here, and 65% of the land reaches USDA's high class (6% or more). Clay like that swells when wet and shrinks when dry, under 64% of the mapped land.
Clay shrinks as it dries: 100% of Wood County is in drought on the latest map, and 64% of Mineola's mapped land has shrink-swell clay.
On 62% of Mineola's mapped land, soil stays saturated within about 6 feet of the surface for part of the year, which is basement depth.
USDA rates 71% of the land very limited for septic absorption fields.
Drought in Wood County
100% of Wood County is in drought (D1 or worse) on the October 13, 2026 map. County detail.
Flood losses by ZIP code
FEMA flood records since 2016 in the ZIP codes that overlap Mineola. ZIP areas reach past city limits.
| ZIP | Share of city land | Flood losses | Paid |
|---|---|---|---|
| 75773 | 100% | 2 | $10,415 |
Homes in Mineola
| Housing units | 2,264 |
| Median year built | 1978 |
| Built before 1980 | 53% |
| Built 2000 or later | 11% |
| Owner-occupied | 56% |
| Median value, owner-occupied | $215,700 |
| Single-family detached | 69% |
Nearby cities
Sources: USDA SSURGO (August 5, 2026) · US Drought Monitor (October 13, 2026) · FEMA NFIP v3 (September 9, 2026) · Census ACS 2020-2024. Methods · Data status