ZIP code · Royse City · Texas · United States
ZIP code 75189 — Royse City
ZIP code 75189 serves Royse City, Texas.
- Postal code
- 75189Single source Value from one source, not cross-checked.
- City
- Royse City
- County
- Rockwall FIPS 48397
- State
- Texas
- Country
- United States
- Coordinates
- 32.9628, -96.3648 — precision precise (locality)
View on OpenStreetMap - Population
- 44,348 (ZCTA, ACS 5-year)
- Population density
- 404 / sq mi
- Land area
- 109.9 sq mi (284.6 km²) (ZCTA, ACS 5-year)
- Median household income
- $118,105
- Per-capita income
- $41,651
- Median age
- 34
- Households
- 14,660
- Housing units
- 15,331
- Median home value
- $336,000
- Median gross rent
- $2,133 / month
- Congressional districts
- TX-3 (also TX-4) (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 75189 with another ZIP · ZIPs within 25 miles · distance from 75189
Map of ZIP code 75189
Climate — monthly normals
Warmest month Aug (avg high 93°F), coldest Jan (avg low 34°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 54 | 58 | 65 | 73 | 80 | 88 | 92 | 93 | 87 | 77 | 65 | 56 |
| Avg low °F | 34 | 38 | 46 | 53 | 63 | 70 | 73 | 73 | 66 | 55 | 45 | 36 |
| Precip in | 2.6 | 2.7 | 3.5 | 3.7 | 4.7 | 4.1 | 1.9 | 2.1 | 3.1 | 4.4 | 3.4 | 3.5 |
NOAA 1991–2020 climate normals from the nearest station: LAVON DAM (8.6 mi) · NOAA NCEI
Places in ZIP 75189
- 19 schools
- 4 hospitals & clinics
- 7 doctors & dentists
- 3 pharmacies
- 2 supermarkets
- 43 restaurants & cafés
- 30 parks
- 35 playgrounds
- 3 gyms & sports centres
- 1 libraries
- 1 post offices
- 15 places of worship
- 1 banks
- 9 gas stations
- 3 EV charging stations
- 3 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