Tustin is a city in Orange County, California, home to about 78,981 people across 11 square miles. Its ZIP codes are 92780 and 92782, and parts of 92705 are in Tustin too.
Homes sold for a median of $660 per square foot across 2 ZIP codes in the three months ending August 2026, and all of them were seller’s markets.
Mostly Tustin; also North Tustin
All in Tustin
Mostly Santa Ana; part is in Tustin
Each card is that ZIP code’s whole market, including any part outside Tustin. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Tustin’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | John Wayne Orange County International Airport (SNA)6 miles away |
|---|---|
| Nearest city of 250,000+ | Irvine, CA4 miles away |
| Nearest city of 1 million+ | Los Angeles, CA40 miles away |
Straight-line distances from the center of Tustin; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Tustin had 80,276 residents in the 2020 census, up 19% since 2000.
It’s the 112th largest of 1,563 towns in California by population.
Orange County grew from 19,696 residents in 1900 to 3,186,989 in 2020.
Orange County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 85°F in summer, and winter lows average 48°F. About 12.6 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Santa Ana Fire Stn, CA weather station (4 miles away).
1,580,778 jobs at 106,961 businesses in Orange County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1,341 doctors and other health care providers list an office in Tustin’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 103 |
|---|---|
| Specialist doctors | 93 |
| Dentists | 186 |
| Nurse practitioners and physician assistants | 150 |
| Mental health providers | 565 |
| Physical and occupational therapists | 115 |
| Optometrists | 33 |
| Chiropractors | 96 |
| Pharmacies | 28 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (50 nearby)
Grocery stores (18 nearby)
Pharmacies (7 nearby)
Libraries (2 nearby)
Museums (2 nearby)
Theaters and performance venues
Counts are within about 2.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Notable people born here
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Tustin Unified, Orange County Department of Education. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Barbara Benson ElementaryTustin | K–5 | 313 | Public | 1.0 mi |
| Benjamin F. Beswick ElementaryTustin | K–5 | 426 | Public | 1.0 mi |
| Helen Estock ElementaryTustin | K–5 | 456 | Public | 1.6 mi |
| Heritage ElementaryTustin | K–5 | 567 | Public | 1.9 mi |
| Ladera ElementaryTustin | K–5 | 345 | Public | 1.7 mi |
| Occs:Chep/PchsTustin | K–12 | 290 | Alternative Education | 1.1 mi |
| Peters Canyon ElementaryTustin | K–5 | 399 | Public | 2.4 mi |
| Robert Heideman ElementaryTustin | K–5 | 502 | Public | 2.0 mi |
| Sycamore Magnet AcademyTustin | K–8 | 1,085 | Public | 1.4 mi |
| Tustin ConnectTustin | K–12 | 268 | Alternative Education | 0.8 mi |
| Tustin Ranch ElementaryTustin | K–5 | 520 | Public | 1.0 mi |
| W. R. Nelson ElementaryTustin | K–5 | 460 | Public | 1.0 mi |
| C. E. Utt MiddleTustin | 6–8 | 554 | Public | 0.2 mi |
| Columbus Tustin MiddleTustin | 6–8 | 583 | Public | 1.3 mi |
| Legacy Magnet AcademyTustin | 6–12 | 964 | Public | 2.1 mi |
| Pioneer MiddleTustin | 6–8 | 971 | Public | 2.0 mi |
| Hillview High (Continuation)Tustin | 9–12 | 142 | Alternative Education | 0.3 mi |
| Tustin HighTustin | 9–12 | 1,627 | Public | 0.8 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Grace Harbor SchoolTustin | Pre-K–TK | 8 | Christian (no specific denomination) | 1.1 mi |
| Red Hill Lutheran SchoolTustin | Pre-K–8 | 427 | Other Lutheran | 0.4 mi |
| Red Hill Montessori PreschoolTustin | Pre-K–K | 8 | Nonsectarian | 0.4 mi |
| St Cecilia SchoolTustin | Pre-K–8 | 211 | Roman Catholic | 1.3 mi |
| St Jeanne De Lestonnac SchoolTustin | Pre-K–8 | 298 | Roman Catholic | 1.9 mi |
| Edgewood Preprimary AcademyTustin | K | 7 | Nonsectarian | 0.7 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Santa Ana and North Tustin.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.