ZIP code · La Grange · Texas · United States
ZIP code 78945 — La Grange
ZIP code 78945 serves La Grange, Texas.
- Postal code
- 78945Single source Value from one source, not cross-checked.
- City
- La Grange
- County
- Fayette FIPS 48149
- State
- Texas
- Country
- United States
- Coordinates
- 29.9040, -96.8860 — precision precise (locality)
View on OpenStreetMap - Population
- 10,459 (ZCTA, ACS 5-year)
- Population density
- 42 / sq mi
- Land area
- 248.2 sq mi (642.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $76,221
- Per-capita income
- $42,921
- Median age
- 49.7
- Households
- 4,268
- Housing units
- 5,461
- Median home value
- $299,500
- Median gross rent
- $747 / month
- Congressional district
- TX-10 (119th Congress)
- USDA hardiness zone
- 9a (20 to 25 °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
- 979Telephone 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 78945 with another ZIP · ZIPs within 25 miles · distance from 78945
Map of ZIP code 78945
Climate — monthly normals
Warmest month Aug (avg high 97°F), coldest Jan (avg low 40°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 62 | 65 | 72 | 80 | 86 | 92 | 97 | 97 | 91 | 83 | 71 | 64 |
| Avg low °F | 40 | 44 | 50 | 57 | 66 | 72 | 74 | 74 | 69 | 59 | 49 | 42 |
| Precip in | 3.2 | 2.7 | 3.2 | 3.0 | 4.4 | 3.6 | 2.1 | 2.5 | 3.6 | 4.3 | 3.7 | 3.4 |
NOAA 1991–2020 climate normals from the nearest station: LA GRANGE (1.1 mi) · NOAA NCEI
Places in ZIP 78945
- 9 schools
- 1 hospitals & clinics
- 2 pharmacies
- 2 supermarkets
- 13 restaurants & cafés
- 1 bars & pubs
- 5 parks
- 4 playgrounds
- 2 gyms & sports centres
- 4 libraries
- 2 post offices
- 15 places of worship
- 3 banks
- 9 gas 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