ZIP code · China Spring · Texas · United States
ZIP code 76633 — China Spring
ZIP code 76633 serves China Spring, Texas.
- Postal code
- 76633Single source Value from one source, not cross-checked.
- City
- China Spring
- County
- McLennan FIPS 48309
- State
- Texas
- Country
- United States
- Coordinates
- 31.6673, -97.3002 — precision estimated (postal-area centroid)
View on OpenStreetMap - Population
- 6,037 (ZCTA, ACS 5-year)
- Population density
- 108 / sq mi
- Land area
- 55.8 sq mi (144.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $105,174
- Per-capita income
- $45,936
- Median age
- 41.2
- Households
- 1,930
- Housing units
- 1,930
- Median home value
- $348,100
- Median gross rent
- $1,685 / month
- Congressional districts
- TX-17 (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
- 254Telephone 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 76633 with another ZIP · ZIPs within 25 miles · distance from 76633
Map of ZIP code 76633
Climate — monthly normals
Warmest month Aug (avg high 97°F), coldest Jan (avg low 36°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 59 | 63 | 70 | 78 | 85 | 93 | 97 | 97 | 91 | 81 | 69 | 60 |
| Avg low °F | 36 | 40 | 47 | 55 | 63 | 71 | 74 | 74 | 67 | 56 | 46 | 38 |
| Precip in | 2.6 | 2.7 | 3.3 | 3.3 | 4.4 | 3.4 | 1.8 | 2.0 | 2.9 | 4.4 | 2.7 | 2.9 |
NOAA 1991–2020 climate normals from the nearest station: WACO RGNL AP (5.4 mi) · NOAA NCEI
Places in ZIP 76633
- 3 schools
- 1 parks
- 1 playgrounds
- 1 post offices
- 4 places of worship
- 1 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