ZIP code · Eagle Lake · Texas · United States
ZIP code 77434 — Eagle Lake
ZIP code 77434 serves Eagle Lake, Texas.
- Postal code
- 77434Single source Value from one source, not cross-checked.
- City
- Eagle Lake
- County
- Colorado FIPS 48089
- State
- Texas
- Country
- United States
- Coordinates
- 29.5842, -96.3354 — precision precise (locality)
View on OpenStreetMap - Population
- 4,037 (ZCTA, ACS 5-year)
- Population density
- 28 / sq mi
- Land area
- 145.5 sq mi (376.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $71,964
- Per-capita income
- $28,201
- Median age
- 38.5
- Households
- 1,341
- Housing units
- 1,772
- Median home value
- $106,600
- Median gross rent
- $1,106 / month
- Congressional districts
- TX-10 (also TX-22) (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 77434 with another ZIP · ZIPs within 25 miles · distance from 77434
Map of ZIP code 77434
Climate — monthly normals
Warmest month Aug (avg high 96°F), coldest Jan (avg low 40°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 63 | 67 | 73 | 79 | 86 | 91 | 95 | 96 | 91 | 83 | 73 | 65 |
| Avg low °F | 40 | 44 | 51 | 58 | 66 | 72 | 74 | 73 | 69 | 60 | 50 | 43 |
| Precip in | 3.6 | 2.1 | 3.1 | 3.7 | 5.0 | 4.7 | 4.7 | 3.8 | 4.1 | 4.4 | 4.2 | 3.6 |
NOAA 1991–2020 climate normals from the nearest station: EAGLE LAKE RESCH CTR (3.2 mi) · NOAA NCEI
Places in ZIP 77434
- 3 schools
- 1 hospitals & clinics
- 2 supermarkets
- 7 restaurants & cafés
- 2 parks
- 2 playgrounds
- 1 libraries
- 11 places of worship
- 4 gas stations
- 4 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