Zip Code 75189
Royse City, Texas — Rockwall County
📍 ZIP code 75189 is in Royse City, Rockwall County, Texas.
ZIP code 75189 is located in Royse City, Rockwall County, Texas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 44,348. The area code for ZIP code 75189 is 214.
Quick Answer
Zip code 75189 is in Royse City, Texas (Rockwall County). It has a population of 44,348, median household income of $118,105, and median home value of $336,000.
Population
44,348
Income
$118,105
Home Value
$336,000
Climate
92°F / 34°F
About Zip Code 75189
Zip code 75189 is located in Royse City, Texas, within Rockwall County. Home to approximately 44,348 residents, this area sits at an elevation of 525 ft and falls within the Central (CST/CDT) timezone. The local area code is 214.
The median household income is $118,105 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $336,000, and the cost of living index is 128 (28% above the national average of 100).
Summers average a high of 92°F while winters drop to 34°F. The area receives about 40 in of rain annually. The zip code covers 111 square miles of land area and 1 square miles of water.
Key Statistics
44,348
$118,105
$336,000
Central (CST/CDT)
214
525 ft
111 sq mi
34
15,331
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Compare With Nearby Zip Codes
| Metric | 75189 | 75132 | 75087 | 75164 | 75032 | 75166 |
|---|---|---|---|---|---|---|
| City | Royse City, TX | Fate, TX | Rockwall, TX | Josephine, TX | Rockwall, TX | Lavon, TX |
| Population | 44,348 | 0 | 41,786 | 669 | 37,895 | 6,679 |
| Median Income | $118,105 | $0 | $128,590 | $54,844 | $128,465 | $129,130 |
| Home Value | $336,000 | $0 | $399,500 | $229,000 | $462,000 | $385,000 |
| Cost of Living | 128 | 100 | 146 | 71 | 165 | 137 |
| Median Age | 34 | -666666666 | 38.4 | 41.6 | 40.2 | 35 |
Cost of Living
100 = National Average. Royse City's cost of living is 28% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
2.8x
Demographics
Zip code 75189 has a population of 44,348 people with a median age of 34. There are 15,331 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Royse City (75189) population trend from 2010 to 2024
↑ 562.7%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
92°F
34°F
40 in
0 in
Royse City experiences hot summers with average highs around 92°F. Winters are mild with lows averaging 34°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$336,000
Median Household Income
$118,105
With 15,331 housing units across 111 square miles, 75189 has a housing density of 138 units per square mile. The home price-to-income ratio is 2.8x.
Location & Geography
Latitude
32.9421°
Longitude
-96.3117°
Land Area
111 sq mi
Water Area
1 sq mi
Nearby Zip Codes
Zip codes closest to 75189 (Royse City, TX) with distances:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 75189's $118,105. A way to compare Royse City to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 75189 (Royse City, TX). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Royse City, Texas?
Royse City, Texas uses zip code 75189.
What county is zip code 75189 in?
Zip code 75189 is located in Rockwall County, Texas.
What is the population of zip code 75189?
The population of zip code 75189 is 44,348 with a median age of 34.
Is 75189 in Royse City, Texas?
Yes, zip code 75189 is in Royse City, Rockwall County, Texas. The area code is 214.
Frequently Asked Questions
What city is zip code 75189 in?
Zip code 75189 is in Royse City, Texas. It is part of Rockwall County and uses the Central (CST/CDT) timezone.
What is zip code 75189?
Zip code 75189 is a U.S. postal code in Royse City, Texas (Rockwall County). It has a population of 44,348 and covers 111 square miles.
What is the population of zip code 75189?
The population of zip code 75189 (Royse City, TX) is 44,348 with a median age of 34. There are approximately 15,331 housing units in this area.
What is the median income in zip code 75189?
The median household income in zip code 75189 (Royse City, TX) is $118,105 per year. The cost of living index is 128 (100 = national average).
What is the average home price in zip code 75189?
The median home value in zip code 75189 (Royse City, TX) is $336,000. The cost of living index is 128 compared to the national average of 100.
What county is zip code 75189 in?
Zip code 75189 is located in Rockwall County, Texas. The primary city is Royse City.
What is the area code for zip code 75189?
Zip code 75189 in Royse City, TX uses area code 214. It is located in the Central (CST/CDT) timezone.
Is zip code 75189 a good place to live?
Zip code 75189 (Royse City, TX) has a cost of living index of 128 (100 = national average), a median household income of $118,105, and median home values of $336,000. The median age is 34. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 75189?
The cost of living index for zip code 75189 (Royse City, TX) is 128, where 100 represents the national average. This area is above the national average. Median home value: $336,000.
What schools serve zip code 75189?
Zip code 75189 in Royse City, Texas is served by the local school district of Rockwall County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.