City
Santa Ana
Santa Ana is an incorporated city in Orange County with an estimated 2025 population of 315,586. It handles many rules and services inside its limits. The county still handles property records, taxes, elections, public health, and many household programs.
Starting point
Confirm the address is inside local limits first.
If the address is inside Santa Ana, city offices may handle local permits, code, and services. If it is outside local limits, county planning or building may handle the work instead.
What changes the answer: A mailing city is not always the same as city government jurisdiction.
Place answer
Orange County property tax starts with value or payment
Orange County property tax errands usually split between the Assessor for assessed value and property records, and the Tax Collector for bills and payments.
Read the local noteCity offices
Start with the task in front of you.
Santa Ana is incorporated. Start with the city for work inside its limits, while Orange County still handles property records, taxes, courts, elections, many benefits, and county alerts. Orange County handles local public health.
- Property Open the property-tax guide
Assessed value, exemptions, tax bills, and appeals
Orange County assessor handles value and exemptions. The clerk of the board handles a formal value appeal. The tax collector handles the bill, payment, and penalties.
- Records Open the records guide
Deeds, birth and death records, marriage records, and name changes
Orange County recorder is the usual office for deeds and many public records. Vital-record access depends on the record and year. A legal name change or divorce decree can involve Superior Court.
- Property work Open official city planning
Building permits, ADUs, zoning, code, water, and septic
Start with the city planning or building office for an address inside Santa Ana. Start with the county for an address outside local limits.
Browse planning and building offices - Housing Open rent and housing help
Rent rules, repairs, notices, and eviction papers
Start with a local rent, housing, or code office if one serves the address. Court papers go to the Superior Court self-help path, and the deadline on the papers keeps running.
- Household help Open the benefits guide
CalFresh, Medi-Cal, CalWORKs, General Assistance, and IHSS
Orange County social-services agency is the main local office. Coverage, food, cash aid, and in-home support remain separate programs with separate notices.
- Public health Open health and benefits help
Vaccines, disease reporting, health records, and local health programs
Orange County public health is the local health jurisdiction. Health coverage and benefits still use separate programs and offices.
- Business Open the business guide
Business setup, seller's permits, local licenses, and regulated work
State filings and tax accounts do not replace Santa Ana zoning, licensing, building, fire, or health approvals for the address.
- Neighborhood services Open official service requests
Potholes, streetlights, graffiti, trash, and service requests
For a city-maintained street or service inside Santa Ana, start with the local request system. County roads, Caltrans routes, utilities, private property, and separate service providers use different reporting systems.
Browse city service-request systems - School and care Open the school and care guide
School enrollment, student records, and child-care checks
The school district handles assignment and records. County offices can help with some family services, while the state licenses child-care facilities.
- Parking Open parking help
Residential, guest, overnight, and local parking permits
A local parking permit is separate from a citation, moving ticket, and toll notice. Match the permit to the address, vehicle, district, or parking facility.
- Tickets Open ticket help
Traffic court, parking citations, and toll notices
Orange County Superior Court handles traffic court matters. A city or issuing agency handles parking. The toll operator handles toll notices.
- Safety Open emergency checks
Emergency alerts, evacuations, smoke, roads, and power
Use the county or city alert system for local warnings. Follow the local emergency office for evacuation wording, then check the matching state fire, smoke, road, or utility update.
Official city links
Start local when the address is inside Santa Ana.
The official website is always listed. A direct service link appears only after an official public page has been checked; an unlisted service has not been guessed.
County offices
County offices still handle countywide work.
Santa Ana does not replace the county for records, property taxes, courts, elections, benefits, public health, or county alerts. The official links stay together below.
Orange County
City, county, and district responsibilities
The city line changes some rules, but not every public office.
The mailing address can say Santa Ana even when the property sits outside local limits. Check the city line before relying on a local rule or permit page.
City limits choose the local permit office
Inside Santa Ana, the city usually handles permits, zoning, parking, business licenses, and local code. Outside the city line, start with county planning or building.
The county still handles county work
Orange County handles property value and tax bills. It also handles deeds, elections, health, and many aid programs. Living inside Santa Ana does not move those jobs to the city.
A provider can have its own boundary
Water, sewer, fire, schools, transit, trash, and power may belong to a special district or other provider. Use the address, parcel, or service bill to find the right agency.
Practical notes
Office, map, permit, and paperwork notes for Santa Ana
Place answer · Rules and licenses · Reviewed July 3, 2026
Orange County clerk-recorder errands start with the record type
Orange County Clerk-Recorder handles property records, vital records, marriage services, fictitious business names, notary filings, passports, and archives through different service paths.
Place answer · Rules and licenses · Reviewed July 3, 2026
Orange County DBA names go through the Clerk-Recorder
Orange County fictitious business name filings are a county Clerk-Recorder task, separate from city business licenses, CDTFA seller's permits, and other permits.
Place answer · Rules and licenses · Reviewed July 5, 2026
Santa Ana building permits have a few useful online lanes
Santa Ana's Building Safety Division points residents to online permits, inspection scheduling, permit history, plan check information, and electronic plan review.
Place answer · Cars and driving · Reviewed July 4, 2026
Santa Ana parking permits are district based
Santa Ana's permit parking program creates residential permit districts, so residents should check the district, documents, and Public Works process before applying.
Place answer · Rules and licenses · Reviewed September 15, 2026
Santa Ana report requests have an urgent and non-urgent split
Santa Ana's report page and Public Works page help residents separate emergency calls, urgent city concerns, regular requests, and Public Works contact needs.
Place answer · Home and property · Reviewed July 6, 2026
Santa Ana water bills run through Municipal Utility Services
Santa Ana's Municipal Utility Services office handles water account questions, online MUS accounts, payments, and after-hours water emergency contacts.
Stories & Notes
Stories and local context in Orange County
Place story · History and culture
Heritage Museum keeps a piece of old Santa Ana on a quiet campus
Heritage Museum of Orange County grew from the saved Kellogg family home and now gives Santa Ana a hands-on local history place.
Place story · 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.
Place story · History and culture
Bowers Museum gives Santa Ana a world-facing museum
Bowers Museum began in 1936 as a city-run Orange County history museum and grew into a major Santa Ana cultural arts museum.
Place story · History and culture
The old courthouse shows why Santa Ana became a county center
The Old Orange County Courthouse in Santa Ana began with county government needs in the 1890s and still anchors a historic civic story downtown.
Place story · Outdoors
Santa Ana Zoo keeps a family wildlife stop close to home
Santa Ana Zoo at Prentice Park is a close-to-home wildlife stop with daily hours, resident admission days, and family-friendly learning.
Countywide story · Outdoors
Crystal Cove lets Orange County shift from beach to canyon
Crystal Cove has open seashore, tide pools, sandy coves, historic cottages, 3.2 miles of beach, and 2,400 acres of backcountry.
County place story · History and culture
Disneyland began as a very different Anaheim story
Before Disneyland opened in 1955, Anaheim still had open farmland and orange groves, making the city's later change feel even larger.
County place story · History and culture
Orange Plaza Park keeps Old Towne centered
Orange Plaza Park is the small green center of Old Towne, where the traffic circle, historic district, shops, events, and local memory all meet.
- 2025 population
- 315,586
- Land area
- 27.379 sq mi
- Water area
- 0.028 sq mi