ZIP code · Kendalia · Texas · United States
ZIP code 78027 — Kendalia
ZIP code 78027 serves Kendalia, Texas.
- Postal code
- 78027Single source Value from one source, not cross-checked.
- City
- Kendalia
- County
- Kendall FIPS 48259
- State
- Texas
- Country
- United States
- Coordinates
- 29.9406, -98.5166 — precision precise (locality)
View on OpenStreetMap - Population
- 576 (ZCTA, ACS 5-year)
- Population density
- 8 / sq mi
- Land area
- 72.8 sq mi (188.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $108,434
- Per-capita income
- $40,166
- Median age
- 53.6
- Households
- 214
- Housing units
- 277
- Median home value
- $279,700
- Congressional district
- TX-21 (119th Congress)
- USDA hardiness zone
- 8b (15 to 20 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
Tools: compare 78027 with another ZIP · ZIPs within 25 miles · distance from 78027
Map of ZIP code 78027
Climate — monthly normals
Warmest month Aug (avg high 94°F), coldest Jan (avg low 35°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 60 | 64 | 70 | 77 | 83 | 90 | 93 | 94 | 88 | 79 | 68 | 61 |
| Avg low °F | 35 | 39 | 46 | 53 | 62 | 68 | 71 | 70 | 64 | 55 | 45 | 37 |
| Precip in | 2.3 | 1.9 | 2.9 | 2.8 | 5.0 | 3.2 | 1.8 | 2.1 | 3.7 | 4.0 | 2.9 | 2.2 |
NOAA 1991–2020 climate normals from the nearest station: BLANCO (12.3 mi) · NOAA NCEI
Places in ZIP 78027
- 1 libraries
- 1 post offices
- 1 places of worship
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page