ZIP code · Kingsland · Texas · United States
ZIP code 78639 — Kingsland
ZIP code 78639 serves Kingsland, Texas.
- Postal code
- 78639Single source Value from one source, not cross-checked.
- City
- Kingsland
- County
- Llano FIPS 48299
- State
- Texas
- Country
- United States
- Coordinates
- 30.6662, -98.4475 — precision precise (locality)
View on OpenStreetMap - Population
- 8,517 (ZCTA, ACS 5-year)
- Population density
- 194 / sq mi
- Land area
- 43.9 sq mi (113.7 km²) (ZCTA, ACS 5-year)
- Median household income
- $57,034
- Per-capita income
- $43,839
- Median age
- 52.5
- Households
- 3,813
- Housing units
- 5,359
- Median home value
- $249,100
- Median gross rent
- $964 / month
- Congressional districts
- TX-11 (also TX-31) (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)
- Area code
- 325Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 78639 with another ZIP · ZIPs within 25 miles · distance from 78639
Map of ZIP code 78639
Climate — monthly normals
Warmest month Aug (avg high 97°F), coldest Jan (avg low 34°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 62 | 66 | 73 | 80 | 86 | 93 | 96 | 97 | 91 | 82 | 71 | 64 |
| Avg low °F | 34 | 39 | 46 | 53 | 64 | 70 | 73 | 72 | 66 | 55 | 44 | 35 |
| Precip in | 1.5 | 1.7 | 2.4 | 2.1 | 3.9 | 3.3 | 1.8 | 1.6 | 2.3 | 3.0 | 2.1 | 1.9 |
NOAA 1991–2020 climate normals from the nearest station: LLANO (13.4 mi) · NOAA NCEI
Places in ZIP 78639
- 1 schools
- 1 supermarkets
- 11 restaurants & cafés
- 1 parks
- 1 libraries
- 1 post offices
- 8 places of worship
- 2 banks
- 5 gas stations
- 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