Home > TX > Duval County > Concepcion > Zip 78349

Zip Code 78349 — Concepcion, TX

ZIP Code 78349 is associated with Concepcion, TX, in Duval County. The listed population estimate is 438; estimated density is 1.4 people per square mile. Among records with population estimates, it ranks #4 of 5 in Duval County and #1622 of 1,924 in TX.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (27.375010, -98.299830)

Data MetricLocal Statistic
Postal / Zip Code78349
Primary CityConcepcion
State / ProvinceTX
CountyDuval
Total Population438
Population Density1.4 people/sq mi
TimezoneAmerica/Chicago

How 78349 Compares

MetricZIP 78349Duval County recordsTX records
Population estimate43810,464 (sum)30,188,035 (sum)
Population Density1.4 /sq mi----
County population rank#4 of 5----
State population rank#1622 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 78375Premont8.4 mi2,754
ZIP 78376Realitos10.9 mi105
ZIP 78355Falfurrias14.2 mi6,772
ZIP 78341Benavides17.2 mi1,550
ZIP 78342Ben Bolt24.0 mi399

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 →