Zip Code 91745
Hacienda Heights, California — Los Angeles County
📍 ZIP code 91745 is in Hacienda Heights, Los Angeles County, California.
ZIP code 91745 is located in Hacienda Heights, Los Angeles County, California. It is a zip code in the Pacific (PST/PDT) Time Zone with an estimated population of 54,996. The area code for ZIP code 91745 is 805.
Quick Answer
Zip code 91745 is in Hacienda Heights, California (Los Angeles County). It has a population of 54,996, median household income of $106,611, and median home value of $778,700.
Population
54,996
Income
$106,611
Home Value
$778,700
Climate
84°F / 46°F
About Zip Code 91745
Zip code 91745 is located in Hacienda Heights, California, within Los Angeles County. Home to approximately 54,996 residents, this area sits at an elevation of 403 ft and falls within the Pacific (PST/PDT) timezone. The local area code is 805.
The median household income is $106,611 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $778,700, and the cost of living index is 213 (113% above the national average of 100).
Summers average a high of 84°F while winters drop to 46°F. The area receives about 12 in of rain annually. The zip code covers 12.8 square miles of land area.
Key Statistics
54,996
$106,611
$778,700
Pacific (PST/PDT)
805
403 ft
12.8 sq mi
43.6
17,143
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Compare With Nearby Zip Codes
| Metric | 91745 | 91744 | 91746 | 90602 | 90601 | 90603 |
|---|---|---|---|---|---|---|
| City | Hacienda Heights, CA | La Puente, CA | La Puente, CA | Whittier, CA | Whittier, CA | Whittier, CA |
| Population | 54,996 | 78,253 | 28,256 | 25,823 | 30,472 | 20,361 |
| Median Income | $106,611 | $92,624 | $84,967 | $67,259 | $102,267 | $121,222 |
| Home Value | $778,700 | $585,900 | $603,400 | $729,300 | $729,000 | $781,000 |
| Cost of Living | 213 | 165 | 172 | 181 | 203 | 221 |
| Median Age | 43.6 | 36.3 | 40 | 34.5 | 40.8 | 41.3 |
Cost of Living
100 = National Average. Hacienda Heights's cost of living is 113% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
7.3x
Demographics
Zip code 91745 has a population of 54,996 people with a median age of 43.6. There are 17,143 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Hacienda Heights (91745) population trend from 2010 to 2024
↓ -5.9%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
84°F
46°F
12 in
0 in
Hacienda Heights experiences warm summers with average highs around 84°F. Winters are mild with lows averaging 46°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$778,700
Median Household Income
$106,611
With 17,143 housing units across 12.8 square miles, 91745 has a housing density of 1,339 units per square mile. The home price-to-income ratio is 7.3x.
Location & Geography
Latitude
33.9990°
Longitude
-117.9721°
Land Area
12.8 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 91745 (Hacienda Heights, CA) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 91745's $106,611. A way to compare Hacienda Heights 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 91745 (Hacienda Heights, CA). 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 Hacienda Heights, California?
Hacienda Heights, California uses zip code 91745.
What county is zip code 91745 in?
Zip code 91745 is located in Los Angeles County, California.
What is the population of zip code 91745?
The population of zip code 91745 is 54,996 with a median age of 43.6.
Is 91745 in Hacienda Heights, California?
Yes, zip code 91745 is in Hacienda Heights, Los Angeles County, California. The area code is 805.
Frequently Asked Questions
What city is zip code 91745 in?
Zip code 91745 is in Hacienda Heights, California. It is part of Los Angeles County and uses the Pacific (PST/PDT) timezone.
What is zip code 91745?
Zip code 91745 is a U.S. postal code in Hacienda Heights, California (Los Angeles County). It has a population of 54,996 and covers 12.8 square miles.
What is the population of zip code 91745?
The population of zip code 91745 (Hacienda Heights, CA) is 54,996 with a median age of 43.6. There are approximately 17,143 housing units in this area.
What is the median income in zip code 91745?
The median household income in zip code 91745 (Hacienda Heights, CA) is $106,611 per year. The cost of living index is 213 (100 = national average).
What is the average home price in zip code 91745?
The median home value in zip code 91745 (Hacienda Heights, CA) is $778,700. The cost of living index is 213 compared to the national average of 100.
What county is zip code 91745 in?
Zip code 91745 is located in Los Angeles County, California. The primary city is Hacienda Heights.
What is the area code for zip code 91745?
Zip code 91745 in Hacienda Heights, CA uses area code 805. It is located in the Pacific (PST/PDT) timezone.
Is zip code 91745 a good place to live?
Zip code 91745 (Hacienda Heights, CA) has a cost of living index of 213 (100 = national average), a median household income of $106,611, and median home values of $778,700. The median age is 43.6. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 91745?
The cost of living index for zip code 91745 (Hacienda Heights, CA) is 213, where 100 represents the national average. This area is above the national average. Median home value: $778,700.
What schools serve zip code 91745?
Zip code 91745 in Hacienda Heights, California is served by the local school district of Los Angeles 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.