About Maricopa County

Population 4.5 million residents
County Seat Phoenix
Municipalities 27 Cities & Towns
Named After the Maricopa people
Area 9,200 square miles
Established 1871

Maricopa County, located in the south-central portion of Arizona, is the fourth most populous county in the United States and the most populous in Arizona, with an estimated population exceeding 4.5 million residents as of 2023. Maricopa County seat is Phoenix, which also serves as Arizona's state capital. Spanning approximately 9,224 square miles, Maricopa County includes the entire Phoenix metropolitan area and includes 27 incorporated cities and towns, including Mesa, Chandler, Scottsdale, Glendale, Tempe, Peoria, Surprise, and Gilbert. Maricopa County is bordered by Yavapai County to the north, Gila County to the east, Pinal County to the south, and Yuma and La Paz counties to the west. Major landmarks include Camelback Mountain, South Mountain Park and Preserve (one of the largest municipal parks in North America), Papago Park, and significant portions of the Sonoran Desert. Maricopa County was established on February 14, 1871, as one of the four original Arizona Territory counties, and is named after the Maricopa people, a Native American tribe. Maricopa County Recorder's Office, located at 111 South 3rd Avenue in Phoenix, maintains official documents including property records and legal instruments. Maricopa County Assessor, located at 301 West Jefferson Street, Phoenix, handles property valuations and tax assessments. Maricopa County Clerk of the Superior Court, situated at 101 West Jefferson Street, Phoenix, manages court records and vital statistics. What makes Maricopa County unique is its rapid growth, diverse economy spanning technology, healthcare, aerospace, and tourism, and its role as a major economic engine for the southwestern United States.

Court Records & Case Information

Maricopa County Superior Court is located in Phoenix, Arizona. The address is: 201 West Jefferson Street, Phoenix, AZ 85003. The court is open Monday through Friday from 8:00 a.m. To 5:00 p.m. The court handles civil, criminal, family, probate, and juvenile cases.

Maricopa County Superior Court is the court of general jurisdiction in Maricopa County, Arizona. The court has jurisdiction over civil and criminal cases, including family law, probate, juvenile, and small claims.

Sheriff, Police & Law Enforcement

Law Enforcement & Arrests

  • Requests for arrest records can be submitted directly to MCSO or to individual municipal police departments, typically requiring a written request form and valid identification.
  • Processing times for arrest record requests typically range from 5 to 15 business days, and fees may apply for copies and research time.
550 West Jackson Street, Phoenix, AZ 85003

Criminal, Arrest & Jail Records

Jail & Inmate Records

  • The bond and bail process in Arizona allows for cash bonds or surety bonds through a bail bondsman, and recent arrests can be located via the Sheriff's website.

Courts & Case Records

  • Maricopa County also operates 27 Justice Courts throughout various precincts, handling misdemeanors, traffic violations, civil matters under $10,000, protective orders, and preliminary hearings for felonies.
101 West Jefferson Street, Phoenix, AZ 85003

Property & Public Records

  • Certified copies can be requested online, by mail, or in person for $1.00 for the first page and $0.50 for each additional page, plus a $5.00 certification fee per document.
  • The Assessor provides a free online property search tool that includes parcel information, assessed values, property characteristics, tax amounts, and ownership details.
111 South 3rd Avenue, Phoenix, AZ 85003
301 West Jefferson Street, Phoenix, AZ 85003

Vital Records

Vital records for this county include birth, death, marriage, and divorce certificates issued under state vital statistics law.

  • Death certificates follow the same fee structure and processing timeline.
  • Marriage licenses are issued by Maricopa County Clerk's Office for $83 if both parties attend together, or $93 if obtaining a confidential license.
  • Marriage certificates can be ordered for $30 for certified copies after the marriage is recorded.
  • Online ordering for vital records is available through VitalChek at www.azdhs.gov/vitalrecords for birth and death certificates, with additional processing fees.
101 West Jefferson Street, Phoenix, AZ 85003

Business & Licensing

Business records, licenses, and permits for this county are processed by the County Clerk and local government offices.

  • Transaction privilege tax (sales tax) licenses are issued by the Arizona Department of Revenue and can be searched through their online system.
  • The Greater Phoenix Chamber of Commerce, accessible at www.phoenixchamber.com, provides business resources, networking, and economic data for Maricopa County.
  • Maricopa County website at www.maricopa.gov provides a full business portal linking to various licensing agencies and resources for entrepreneurs and established businesses operating within Maricopa County.
101 West Jefferson Street, Phoenix, AZ 85003

Official Government Resources

Frequently Asked Questions

How can I search for someone recently arrested in Maricopa County, Arizona?
To search for someone recently arrested in Maricopa County, Arizona, you can use the Maricopa County Sheriff's Office Inmate Information System. This system allows you to search for inmates currently held at the Jail. You can access it online by visiting the Maricopa County Sheriff's Office website and using the inmate lookup tool. You will need the individual's full name or booking number to perform a search.
Mugshots or booking photos in Maricopa County, Arizona, can be found through the Maricopa County Sheriff's Office. They maintain an online portal where you can view recent booking photos. Visit the Maricopa County Sheriff's Office website and navigate to the 'Inmate Information' section to access these images. Note that not all mugshots may be available online due to privacy laws and regulations.
To obtain a criminal background check in Maricopa County, Arizona, you need to contact the Arizona Department of Public Safety. They provide a statewide background check service that includes Maricopa County records. You can request a background check by submitting a fingerprint card and the required fee to the Arizona Department of Public Safety. Detailed instructions and forms are available on their official website.
You can look up sex offenders in Maricopa County, Arizona, by using the Arizona Department of Public Safety's Sex Offender Registry. This registry provides information on registered sex offenders throughout the state, including Maricopa County. You can search the registry online by entering the offender's name, address, or zip code. The registry is updated regularly to ensure accurate and current information.
Voter registration in Maricopa County is handled by the Maricopa County Recorder's Office Elections Department at (602) 506-1511. You can register online at servicearizona.com up to 29 days before any election, and Arizona requires proof of citizenship documentation for full ballot access. Once registered, you can join the Permanent Early Voting List (PEVL) to automatically receive mail ballots for every election, and you can find your polling location and view sample ballots at www.recorder.maricopa.gov/elections.
Property records in Maricopa County are maintained by the Maricopa County Recorder's Office at 111 South 3rd Avenue, Phoenix, accessible at www.recorder.maricopa.gov. The office provides free online access to recorded documents including deeds, mortgages, liens, and easements through their eAccess system, with images viewable and printable at no charge for personal use. For property tax information, assessments, and parcel data, visit the Maricopa County Assessor's Office website at www.Phoenix.gov/assessor, which offers a free searchable database. The county also provides a sophisticated GIS mapping system at gis.Maricopa.gov showing property boundaries, aerial imagery, and zoning information.
Birth and death certificates in Arizona are issued by the Arizona Department of Health Services, Office of Vital Records, located at 1818 West Adams Street, Phoenix, AZ, phone (602) 364-1300. Certified copies cost $20 for the first copy and $5 for additional copies ordered simultaneously, with processing taking 6-8 weeks by mail or same-day service available for walk-in requests with proper identification and proof of eligibility under A.R.S. § 36-337. Online ordering is available through VitalChek at www.azdhs.gov/vitalrecords with additional convenience fees. The Maricopa County Clerk of the Superior Court at (602) 506-3204 also maintains marriage records and can provide informational copies of vital records.
Business entity records in Arizona are searchable through the Arizona Corporation Commission at ecorp.azcc.gov and the Arizona Secretary of State at azsos.gov, where you can find corporations, LLCs, and other registered entities at no charge. Fictitious name (DBA) filings for Maricopa County are recorded with the Maricopa County Clerk of the Superior Court at 101 West Jefferson Street, Phoenix. Individual city business licenses are issued by each municipality; for example, Phoenix businesses contact the Phoenix Business License Division at (602) 262-7250. Professional licenses are regulated by various Arizona state boards, and transaction privilege tax licenses are managed by the Arizona Department of Revenue.

Nearby Counties

Pima County AZ Pinal County AZ Yavapai County AZ Yuma County AZ Gila County AZ La Paz County AZ