City
Tustin
Tustin is a city record. City or town offices may handle local rules inside their limits, while county offices still handle records, taxes, courts, and many services.
Starting point
Confirm the address is inside local limits first.
If the address is inside Tustin, city or town offices may handle local permits, code, and services. If it is outside limits, county routing may be the better first stop.
A mailing city is not always the same as city government jurisdiction.
2025 population
77,843
Land area
11.119 sq mi
Water area
0 sq mi
Directory notes
Local layers to keep on the same page.
Confirm city or town limits.
A mailing address can use a nearby place name. If the address is outside limits, county offices may handle permits, code, and land-use routes.
County still matters.
Orange County can still matter for assessor, tax collector, recorder, court, public health, social service, and election records.
Some layers are separate.
Water, sewer, fire, school, utilities, coast, earthquake maps, wildfire zones, parks, and trails may point outside city hall.
County layer
County shown for Tustin
Practical notes
Office, map, permit, and paperwork notes for Tustin
Place note · Rules and licenses · Reviewed July 4, 2026
Tustin business licenses come with location questions
Tustin requires businesses operating in the city to get a business license, and city-limits businesses use zoning or home occupation questionnaires as part of the setup.
Place note · Home and property · Reviewed July 4, 2026
Tustin service requests work best with a clear location
Tustin's Submit Service Request and Report An Issue pages give residents a way to send general concerns, comments, compliments, and public-resource reports to the city.
Place note · Rules and licenses · Reviewed July 3, 2026
Tustin water and trash chores use two different service doors
Tustin water billing runs through the city, while residential trash, recycling, cart changes, missed pickups, temporary bins, and bulky items run through CR&R.
County layer · Cars and driving · Reviewed July 6, 2026
Anaheim resort-area shuttle plans changed after ART ended
Anaheim Transportation Network announced the end of ART service on March 31, 2026, so resort-area trips need a fresh provider check.
County layer · Cars and driving · Reviewed July 6, 2026
Fullerton downtown parking is posted lot by lot
Downtown Fullerton has many free public parking spaces, but lots near downtown and the Transportation Center are individually posted with their own time limits.
County layer · History and culture · Reviewed July 6, 2026
Fullerton Transportation Center is both rail hub and local landmark
Fullerton Transportation Center connects downtown to Amtrak, Metrolink, parking, public art, and a restored historic train depot.
Almanac notes
Stories and local context near Tustin
Place note · History and culture
Old Town Tustin turns Main Street into a short history walk
Old Town Tustin centers on historic buildings around Main Street and El Camino Real, with a sidewalk tour and a 14-stop virtual walking tour.
Place note · History and culture
Tustin Legacy keeps the blimp hangar story visible
Tustin Legacy sits on the former Marine Corps Air Station Tustin, where giant World War II hangars still shape the city's redevelopment story.
County layer · Outdoors
Mason Regional Park gives Irvine lake shade and easy breathing room
William R. Mason Regional Park gives Irvine 339 acres of trees, trails, picnic areas, a 9-acre lake, playgrounds, and calm outdoor space.
County layer · History and culture
Pearson Park Amphitheatre keeps Anaheim's summer stage tradition close
Pearson Park Amphitheatre has been part of Anaheim entertainment since 1933, giving the city an outdoor stage apart from its theme-park image.
County layer · History and culture
Santa Ana's public art makes downtown easier to read
Santa Ana's public art and self-guided tours help show the city's culture, history, artists, and neighborhood energy outside museum walls.
County layer · Outdoors
Shipley Nature Center is Huntington Beach's quiet habitat pocket
Shipley Nature Center adds an 18-acre native-habitat stop inside Huntington Central Park, away from the pier-and-surf image.
County layer · Outdoors
Florence Joyner Olympiad Park carries Mission Viejo's Olympic thread
Florence Joyner Olympiad Park in Mission Viejo connects everyday fields, playgrounds, picnic tables, a lake loop trailhead, and the city's Olympic history.
County layer · History and culture
The Hilbert Museum puts California scenes in the frame
Orange's Hilbert Museum focuses on California art, from everyday landscapes and city scenes to animation, illustration, and design tied to the state.