ZIP Code 78021 - Fowlerton Texas
Overview
ZIP Code 78021 is located in Fowlerton Texas. 78021 is entirely within La Salle County. Regionally, 78021 is located in Metro San Antonio.
ZIP Code 78021 Quick Stats
| ZIP Code Name | Fowlerton |
| Primary County | La Salle County |
| ZIP Code Type | Standard |
| Population (2022) | 5 |
| Area Code(s) | 830 |
| Current Time | CDT |
ZIP Code 78021 Map
78021 Demographics
The majority race/ethnicity residing in 78021 is White. The current unemployment level in 78021 is 4.1%.
| Population | 5 |
| Population Growth Rate | -80.7% |
| Population Density | 0 People per Square Mile |
| Total Households | 62 |
| Current Unemployment Rate (May 2026) | 4.1% |
| Sales Tax Rate (2025) | 6.2% |
| Majority Race/Ethnicity | White - 100% |
78021 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 66 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
78021 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 24 | 20.51% |
| Bachelor Degree | 0 | 0% |
| High School Diploma | 18 | 15.38% |
| No High School Diploma | 20 | 17.09% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 55 | 47.01% |
| Associates Degree | 0 | 0% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
78021 Schools
| School Districts in 78021 |
78021 Weather and Climate Data
| Plant Hardiness Zone | Zone 9a: 20F to 25F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | November 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | March 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | BSh - Hot Semi-Arid Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 31c - Texas-Tamaulipan Thornscrub | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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