Data Last Updated: December 1, 2024

MARICOPA County, AZ ZIP Codes

MARICOPA County, AZ Covers 194 ZIP Codes

ZIP CodeClassificationTimezoneArea Code(s)
85001P.O. BoxMountain602/480/928/623/520
85002P.O. BoxMountain602/480/928/623/520
85003GeneralMountain602/480/928/623/520
85004GeneralMountain602/480/928/623/520
85005P.O. BoxMountain602/480/623
85006GeneralMountain480/928/602/623/520
85007GeneralMountain602/480/928/623/520
85008GeneralMountain480/602/623
85009GeneralMountain602/480/623
85010P.O. BoxMountain602/480/928/623/520
85011P.O. BoxMountain602/480/928/623/520
85012GeneralMountain602/928/480/623/520
85013GeneralMountain602/928/480/520/623
85014GeneralMountain602/480/623/520/928
85015GeneralMountain602
85016GeneralMountain480/602/623
85017GeneralMountain602
85018GeneralMountain480/602/623
85019GeneralMountain602/623
85020GeneralMountain480/602/623
85021GeneralMountain602/480/623
85022GeneralMountain602/623
85023GeneralMountain602/623
85024GeneralMountain623
85026GeneralMountain480/623/602
85027GeneralMountain623/928
85028GeneralMountain480/602
85029GeneralMountain602
85030P.O. BoxMountain602/480/928/623/520
85031GeneralMountain623
85032GeneralMountain480/602
85033GeneralMountain623/602/480
85034GeneralMountain480/602/520/623/928
85035GeneralMountain623/480/602
85036P.O. BoxMountain602/480/928/623/520
85037GeneralMountain623
85038P.O. BoxMountain602/480/928/623/520
85040GeneralMountain480/602/623
85041GeneralMountain602
85042GeneralMountain480/602/623
85043GeneralMountain623/480/602/520
85044GeneralMountain480/602/520/623
85045GeneralMountain480/520/602
85046P.O. BoxMountain602/480/928/623/520
85048GeneralMountain480/602/520/623
85050GeneralMountain480
85051GeneralMountain623
85053GeneralMountain602/623
85054GeneralMountain480
85060P.O. BoxMountain602/480/928/623/520
85061P.O. BoxMountain602
85062P.O. BoxMountain602/480/928/623/520
85063P.O. BoxMountain602/480/928/623/520
85064P.O. BoxMountain602/480/928/623/520
85066P.O. BoxMountain602/480/928/623/520
85067P.O. BoxMountain602/480/928/623/520
85068P.O. BoxMountain602/480/928/623/520
85069P.O. BoxMountain602/480/928/623/520
85070P.O. BoxMountain602/480/928/623/520
85071P.O. BoxMountain602/480/928/623/520
85072P.O. BoxMountain602/480/928/623/520
85074P.O. BoxMountain602/480/928/623/520
85076P.O. BoxMountain602/480/928/623/520
85078P.O. BoxMountain602/480/928/623/520
85079P.O. BoxMountain602/480/928/623/520
85080P.O. BoxMountain602/480/928/623/520
85082P.O. BoxMountain602/480/928/623/520
85083GeneralMountain623
85085GeneralMountain480/602/928/520/623
85086GeneralMountain480/602/928/520/623
85087GeneralMountain602/928/480/623
85119 *GeneralMountain480
85120 *GeneralMountain480
85127P.O. BoxMountain480/520
85139 *GeneralMountain520
85142GeneralMountain480/520
85201GeneralMountain480/928
85202GeneralMountain480/928
85203GeneralMountain480
85204GeneralMountain480
85205GeneralMountain480
85206GeneralMountain480
85207GeneralMountain480
85208GeneralMountain480
85209GeneralMountain480
85210GeneralMountain480/928
85211P.O. BoxMountain480
85212GeneralMountain480
85213GeneralMountain480
85214P.O. BoxMountain480
85215GeneralMountain480
85216P.O. BoxMountain480
85224GeneralMountain480/520/602/623
85225GeneralMountain480/520/602/623
85226GeneralMountain480/520/602/623
85233GeneralMountain480
85234GeneralMountain480
85236P.O. BoxMountain480
85244P.O. BoxMountain480/520/602/623
85246P.O. BoxMountain480/520/602/623
85248GeneralMountain480/520
85249GeneralMountain520/480
85250GeneralMountain602/480
85251GeneralMountain602/480
85252P.O. BoxMountain602/480
85253GeneralMountain480/602/623
85254GeneralMountain480/602
85255GeneralMountain480
85256GeneralMountain928/480/520/602/623
85257GeneralMountain928/480/520/602/623
85258GeneralMountain480
85259GeneralMountain480
85260GeneralMountain480
85261P.O. BoxMountain602/480
85262GeneralMountain480/602
85263GeneralMountain480
85264GeneralMountain602
85266GeneralMountain928/602/520/480/623
85267P.O. BoxMountain602/480
85268GeneralMountain480
85269P.O. BoxMountain480
85271P.O. BoxMountain602/480
85274P.O. BoxMountain480
85275P.O. BoxMountain480
85277P.O. BoxMountain480
85280P.O. BoxMountain480/602
85281GeneralMountain602
85282GeneralMountain480/602
85283GeneralMountain480/602
85284GeneralMountain480/520
85285P.O. BoxMountain480/602
85286GeneralMountain480/520
85287UniqueMountain602
85288GeneralMountain928/480/520/602/623
85295GeneralMountain480
85296GeneralMountain480
85297GeneralMountain480
85298GeneralMountain480/520
85299P.O. BoxMountain480
85301GeneralMountain602
85302GeneralMountain623/602
85303GeneralMountain602
85304GeneralMountain623
85305GeneralMountain602
85306GeneralMountain623
85307GeneralMountain623
85308GeneralMountain623/928
85309P.O. BoxMountain623
85310GeneralMountain623/928
85311P.O. BoxMountain602
85312P.O. BoxMountain602
85318P.O. BoxMountain602
85320P.O. BoxMountain928
85322GeneralMountain623
85323GeneralMountain623
85326GeneralMountain623
85327P.O. BoxMountain480/602
85329P.O. BoxMountain520
85331GeneralMountain480/602
85333 *GeneralMountain928
85335GeneralMountain623
85337GeneralMountain928
85338GeneralMountain623
85339GeneralMountain520
85340GeneralMountain623
85342GeneralMountain623
85343P.O. BoxMountain623
85345GeneralMountain623
85351GeneralMountain623
85353GeneralMountain520
85354GeneralMountain623/928
85355GeneralMountain623
85358P.O. BoxMountain623
85361GeneralMountain623
85363GeneralMountain623
85372P.O. BoxMountain623
85373GeneralMountain623
85374GeneralMountain623
85375GeneralMountain623
85376P.O. BoxMountain623
85377P.O. BoxMountain928/602/520/480/623
85378GeneralMountain623
85379GeneralMountain623
85380P.O. BoxMountain623
85381GeneralMountain623/928
85382GeneralMountain623/928
85383GeneralMountain928
85385P.O. BoxMountain623/928
85387GeneralMountain623
85388GeneralMountain623
85390GeneralMountain928
85392GeneralMountain623
85395GeneralMountain623
85396GeneralMountain623

* Indicates a Multi County ZIP Code, whose primary County is something other than Maricopa, AZ.


Timezone(s): All Time Zones found within this county. In the United States, there are 7 standard time zones which are, from west to east: Hawaii-Aleutian, Alaska, Pacific, Mountain, Central, Eastern, Atlantic. Also included in U.S. Territories are Samoa, Guam and Palau. The alignment between ZIP codes and time zones is not perfect. A single time zone can cover multiple ZIP codes, and, conversely, a single ZIP code could theoretically span across multiple time zones, although this is quite rare.Mountain
 
Population: The total Population for Maricopa County, AZ, taken from the 2020 U.S. Census DP1. This population total includes all people residing in and counts them regardless of citizenship or immigration status. Include are U.S. Citizens, permanent residents, temporary migrants, and undocumented workers. The total population represents people who live in the state, not just those present on the day of the census. State Population is critical in determining political representation, funding allocation, planning and policy-making, and demographic analysis. 4,420,568 (More Details)
Male Population: The sum of all males for Maricopa County, AZ from the 2020 U.S. Census DP1. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The male population information is important for healthcare planning, policy making, social research, and economic planning and development.2,177,308
Female Population: The sum of all females for Maricopa County, AZ from the 2020 U.S. Census DP1. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The female population information is important for healthcare planning, policy making, social research, and economic planning and development.2,243,260
Median Age: The median age of the total population of this county. Median age is not a future prediction, it is the actual number from the 2020 Census. Median age is the middle age of the population. Half the population is older than the average age and half is younger.37
 
ZIP Codes: The total number of ZIP Codes which at least partially fall inside Maricopa County, AZ. Did you know that approximately 23% of ZIP Codes cross county lines? Several even cross State lines. ZIP Codes do not follow other geographic boundaries because they were created exclusively for the expedient delivery of mail.191
Cities: The total number of City names which are associated with ZIP Codes that partially or wholly cross into Maricopa County, AZ. Alongside the official city name, USPS also recognizes certain alternate names for cities or towns that can be used in mailing addresses. These may include towns, villages, abbreviations, names in other languages, or names that have been commonly used historically.41
Counties: The total number of counties associated with ZIP Codes that are at least partially part of Maricopa County, AZ.1
Area Codes: The total number of Area Codes associated with ZIP Codes in Maricopa County, AZ. Area codes are used in the North American Numbering Plan (NANP) to facilitate phone routing. Each area code identifies a specific geographic area (usually part of a state or territory) and allows calls to be routed to the correct area. There are approximately 350 area codes in use in the United States.5
 
Total Area: The approximate amount of area covered by Maricopa, AZ in square miles. This includes all land and water areas within the legal county boundaries.9,224 square miles (county)
Land Area: The approximate amount of land area covered by Maricopa, AZ in square miles. Land area data provided by the Census Bureau are based on geographic boundaries that include the mainland, islands, inland, coastal, Great Lakes, and territorial waters associated with each state. Land area is important in many types of statistical analysis. For example, population density, the number of people per unit of land area, is a commonly used statistic based on this data. Land area measurements are also important for urban planning, environmental studies, and economic analysis. 9,199 square miles (county)
Water Area: The approximate amount of water area covered by Maricopa, AZ in square miles. Calculations for water area take into account inland bodies of water, coastal regions, Great Lakes, and territorial sea waters. This encompassed features such as lakes, reservoirs, rivers, and coastal water bodies. Water surface data are especially important for environmental and conservation planning, water resource management, transportation, and recreational planning.25 square miles (county)

MARICOPA, AZ Demographic Information

Total population of MARICOPA County, AZ: Total Population from the 2020 Census. This reflects the exact population of the geographic area at that point in time, not future estimates, regardless of citizenship or immigration status. It is intended to count all persons living within the geographic area, not just those present on the day of the census.4,420,568
Male population of MARICOPA County, AZ: The Male Population from the 2020 Census. This is not a forecast for the future, but an exact count for this geographic area at the time of the Census. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The Male Population information is important for healthcare planning, policy making, social research, and economic planning and development.2,177,308
Female population of MARICOPA County, AZ: The Female Population from the 2020 Census. This is not a forecast for the future, but an exact count for this geographic area at the time of the Census. Each respondent self-identified their gender on the survey, as they were asked to indicate their gender assigned at birth. The Female Population information is important for healthcare planning, policy making, social research, and economic planning and development.2,243,260
Median age (years): The Median Age of the Total Population from the 2020 Census for this geographic area. Median age is not a future prediction, it is the actual calculated age from the 2020 Census. Median age is the middle age of the population. Half the population is older than the average age and half is younger. Median Age can relate how young or old a geographic area is compared to others. If one area is 44 and the other is 40, then the first are is an average of 4 years older.37.2
White Population: The White Population is an exact count from the 2020 Census for this geographic area. The numbers for the White Population are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including White. This count includes all who selected White/Caucasian in their response, even if they selected another race as well.2,645,512
Black Population: The Black Population is an exact count from the 2020 Census for this geographic area. The numbers for the Black Population are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including Black or African American. This count includes all who selected Black or African American in their response, even if they selected another race as well.260,469
Indian Population: The American Indian and Alaska Native Population is an exact count from the 2020 Census for this geographic area and not estimates for the future. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including American Indian and Alaska Native. This count includes all who selected American Indian and Alaska Native in their response, even if they selected another race as well.100,645
Asian Population: The Asian Population is an exact count from the 2020 Census for this geographic area, not future projections. On the U.S. Census questionnaire, people were asked to check all races which applied to them, including Chinese, Filipino, Asian Indian, Vietnamese, Korean, Japanese, or Other Asian. This count includes all who selected one of these options in their response, even if they selected another race as well.203,696
Hawaiian Population: The Hawaiian or Pacific Islander Population is an exact count from the 2020 Census for this geographic area and are not future projections. On the 2020 U.S. Census questionnaire, people were asked to check all races which applied to them, including Native Hawaiian and Pacific Islander. This count includes all who selected either Hawaiian or Pacific Islander in their response, even if they selected another race as well.10,966
Hispanic Population: The Hispanic Population is an exact count from the 2020 Census for this geographic area and is not an estimate or future projection. On the 2020 U.S. Census questionnaire, people were first asked for their Ethnicity, including if they were from Hispanic, Latino, or Spanish Origin, including Mexican, Mexican American, Chicano, Puerto Rican, Cuban, or other ethnic origin. This count includes all who affirmed that they were part of this ethnic origin. Respondents who selected this option were also asked to select a race separately and would be counted once in this number as well as the race they chose as well. From the U.S. Census definition, Hispanic is an ethnic origin and not a race.1,351,415
Median age (Male): The Median Age of all Males from the 2020 Census for this geographic area. The Male Median Age is the actual average from the 2020 Census, not an estimate or future projection. Median Age is the average age of the population. Half of the population is older than the average age and the other half is younger. Gender is self-reported by individuals when asked about their sex at birth.35.9
Median age (Female): The Median Age of all Females from the 2020 Census for this geographic area. The Female Median Age is the actual average from the 2020 Census, not an estimate or future projection. Median Age is the average age of the population. Half of the population is older than the average age and the other half is younger. Gender is self-reported by individuals when asked about their sex at birth.38.4
Total Households: Total Number of Households from the 2020 U.S. Census for this geographic area. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.1,643,579
Married-Couple Households: Total Married-Couple Households is based on the 2020 U.S. Census and is not an estimate. Under the U.S. Census Bureau definition, Married Couple Households refers to the count of households where the householder and his or her spouse are listed as members of the same household. It does include same-sex marriage households and the households themselves may also include other individuals, such as children or other relatives. 
Average Household Size for MARICOPA County, AZ: The Average Household Size, is obtained by dividing the number of people in Households (excluding those in group quarters, nursing home, prisons, and dorm rooms) by the number of Households. A Household includes everyone living in a residential unit. Those who do not live in a household are classified as living in group accommodation. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.2.65
Average family size of MARICOPA County, AZ: Average Family Size is calculated by dividing the number of people in a Family Household by the number of Family Households. The U.S. Census Bureau defines family households as households consisting of two or more individuals who are related by birth, marriage, or adoption. They also may include other unrelated people. Non-family households consist of people who live alone or who share their residence with unrelated individuals. The Average Family Size only looks at the households classified as Family Households. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.3.15
Total housing units for MARICOPA County, AZ: The total number of Housing Units is the number of occupied units + the number of vacant units. Ownership is defined by whether the unit is occupied by an owner or by a tenant. Owner occupancy means that the owner lives in the unit. This value comes from the 2020 U.S. Census and is not a projection or estimate.1,812,827


MARICOPA County, AZ Covers 41 Cities

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