Home > TX > Limestone County > Tehuacana > Zip 76686

Zip Code 76686 — Tehuacana, TX

ZIP Code 76686 is associated with Tehuacana, TX, in Limestone County. The listed population estimate is 341; estimated density is 73.3 people per square mile. Among records with population estimates, it ranks #7 of 8 in Limestone County and #1665 of 1,924 in TX.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (31.741780, -96.544640)

Data MetricLocal Statistic
Postal / Zip Code76686
Primary CityTehuacana
State / ProvinceTX
CountyLimestone
Total Population341
Population Density73.3 people/sq mi
TimezoneAmerica/Chicago

How 76686 Compares

MetricZIP 76686Limestone County recordsTX records
Population estimate34124,820 (sum)30,188,035 (sum)
Population Density73.3 /sq mi----
County population rank#7 of 8----
State population rank#1665 of 1,924----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in TX

ZIP CodeCityDistancePopulation estimate
ZIP 76635Coolidge7.1 mi1,392
ZIP 76667Mexia7.5 mi10,494
ZIP 76693Wortham7.8 mi2,153
ZIP 76639Dawson11.1 mi2,153
ZIP 75848Kirvin12.6 mi64

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →