Data Last Updated: July 1, 2025

Coconino County, AZ ZIP Codes

ZIP Codes: Shows how many general ZIP Codes, PO Boxes, Unique (Business), and Multi County ZIP Codes are associated with Coconino, AZ.	28 ZIP Codes (10 General, 15 PO Box, 1 Unique, & 2 Multi County) [More Details]
Area Codes: The Telephone Area Codes that are associated with Coconino, AZ. Area Codes are used in the North American Numbering Plan (NANP) to facilitate phone routing. There are approximately 350 area codes in use in the United States.	928, 520
Timezone: Time zone designation within the U.S. Please note that not all areas in the U.S. observe daylight saving time which can affect actual local time for this city. 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.	Mountain
Local Time: The current local time for each timezone. If more than 1 time zone for this area, all local times will be shown. Counties can cross timezones, so more than 1 may be shown.	12:00:00 AM
Population: The population of Coconino, AZ from the U.S. Census 2020. Included are U.S. Citizens, permanent residents, temporary migrants, and undocumented individuals. The total population represents people who live in the city, not just those present while the Census was being completed.	145,101 [More Details]
FIPS: FIPS stands for Federal Information Processing Standards, which are a set of publicly announced standards for computer systems. A county FIPS code is a unique numeric identifier for a county in the United States, assigned by the National Institute of Standards and Technology (NIST). County FIPS codes have five digits, with the first two digits identifying the state and the last 3 indicating the county.	04005
CBSA: A Core Based Statistical Area (CBSA) is the recognized term for a region that functions around an urban core with a population of at least 10,000 people, according to the standards set by the Office of Management and Budget (OMB) in 2000. A CBSA is divided into two subsets: Metro and Micro, and these classifications are determined by population density. A Micro area is identified by a population ranging between 10,000 to 50,000, while a Metro area is defined as having a population that exceeds 50,000.	Flagstaff, AZ
Land Area: The approximate amount of land area covered by Coconino, AZ in square miles. The Land Area provided by the Census Bureau is based on geographic boundaries that include the mainland, islands, inland, coastal, Great Lakes, and territorial waters associated with each city.	18,616 square miles
Water Area: The approximate amount of water area covered by Coconino, AZ in square miles. Calculations by the Census Bureau for Water Area take into account inland bodies of water, coastal regions, Great Lakes, and territorial sea waters. This encompasses features such as lakes, reservoirs, rivers, and coastal water bodies.	45 square miles
Coordinates: The latitude/longitude centroid coordinates for Coconino County, AZ.	-111.770518, 35.838729
Quick Link: Copy the direct link to the Coconino, AZCounty page and use anywhere you like!	https://www.zip-codes.com/county/az-coconino.asp

Coconino, AZ ZIP Code Boundaries

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Coconino County, AZ Covers 28 ZIP Codes

ZIP Code	Classification	City	Population	% of Population
ZIP Code 85931	P.O. Box	Forest Lakes	178	0.12%
ZIP Code 86001	General	Flagstaff	37,093	25.56%
ZIP Code 86002	P.O. Box	Flagstaff	0	0.00%
ZIP Code 86003	P.O. Box	Flagstaff	113	0.08%
ZIP Code 86004	General	Flagstaff	38,451	26.50%
ZIP Code 86005	General	Flagstaff	16,343	11.26%
ZIP Code 86011	Unique	Flagstaff	3,499	2.41%
ZIP Code 86015	General	Bellemont	1,186	0.82%
ZIP Code 86016	P.O. Box	Gray Mountain	59	0.04%
ZIP Code 86017	P.O. Box	Munds Park	1,131	0.78%
ZIP Code 86018	P.O. Box	Parks	1,121	0.77%
ZIP Code 86020	P.O. Box	Cameron	1,852	1.28%
ZIP Code 86022	General	Fredonia	2,058	1.42%
ZIP Code 86023	P.O. Box	Grand Canyon	2,420	1.67%
ZIP Code 86024	General	Happy Jack	643	0.44%
ZIP Code 86035	P.O. Box	Leupp	1,694	1.17%
ZIP Code 86036	General	Marble Canyon	195	0.13%
ZIP Code 86038	General	Mormon Lake	117	0.08%
ZIP Code 86040	P.O. Box	Page	10,179	7.02%
ZIP Code 86044	General	Tonalea	4,127	2.84%
ZIP Code 86045	P.O. Box	Tuba City	10,445	7.20%
ZIP Code 86046	General	Williams	6,310	4.35%
ZIP Code 86052	P.O. Box	North Rim	40	0.03%
ZIP Code 86053	P.O. Box	Kaibeto	2,025	1.40%
ZIP Code 86336 *	General	Sedona	11,125	--
ZIP Code 86339	P.O. Box	Sedona	0	0.00%
ZIP Code 86434 *	General	Peach Springs	1,424	--
ZIP Code 86435	P.O. Box	Supai	224	0.15%

* Indicates a Multi County ZIP Code. These ZIP Codes partially cross over into Coconino, AZ, but will mostly cover area in a different County. Not included in % of Population calculations.

Important Coconino, AZ Information

Coconino County, AZ Covers 28 ZIP Codes. This includes 10 General ZIP Codes, 15 PO Box ZIP Codes, and 1 Unique (reserved for Business and Volume Mail Receivers). There are also 2 Multi County ZIP Codes. These records are assigned a different primary county, but they partially cover area in Coconino County.

The population for Coconino County is 145,101, according to the U.S. Census. Population Density is 7.79 persons per square mile. With 69,108 Housing Units, the Average Household Size is 2.59 persons. There are 51,320 Family Households with an Average Family Size of 3.31 persons. 9.92% of the population is without Health Insurance. The 57.46% Employment Rate is 2.34% above the national average of 59.8%.87,596 people aged 25+ have some educational achievement, with 39.62% (or 34,705 people) having attained a Bachelor's Degree or higher.More Demographics are available below.

There are 2 area codes serving this area including928 and 520. Coconino is also located in the Mountain timezone and the current local time is shown above.

Coconino is part of the Flagstaff, AZ Core Based Statistical Area (CBSA). Its CBSA Code is 22380.It is classified as a metro area, which means the combined population is 50,000 or more (at its core).

CBSAs are defined by the OMB as geographic areas that have at least one core with a population of 10,000 or more (for a micro area) and adjacent territory with a high degree of social and economic integration. CBSA codes are commonly used to accurately file Medicare claims and to verify applicable incentives using a patient's ZIP Code.

ZIP Codes in Coconino, AZ have 42,625 Residential mailboxes and 2,922 Business mailboxes.There are 3,648 businesses with a total of 47,690 employees. That is an average of 13.1 employees per business. Annual payroll for these businesses is $2,145,264,000. Other Demographics

Coconino County Demographic Profile

Population & People

Total Population

145,101

Income

Median Household Income

$69,748

Housing

Total Housing Units

69,108

Health

Without Healthcare Coverage

9.92%

Business & Economy

Total Businesses

3,648

Families

Total Households

51,320

Employment

Employment Rate

57.46%

Education

Bachelor's Degree or Higher

39.62%

Total Population: Total number of people from the 2020 U.S. Census for Coconino, AZ. This reflects the exact count of this 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.	145,101
Current Population Estimate: This field gives the estimated household population for All ZIP Codes in Coconino, AZ. This is derived from known delivery information, household occupancy rates, household size, and more to come up with an accurate estimation for the current population. IMPORTANT: This does not include population totals for persons in nursing homes, correctional facilities, or other institutions. This is an estimation of the household population based on US Postal Service delivery information.	106,019
Total Households: Total number of Households from the 2020 U.S. Census for Coconino, AZ. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.	51,320
Total Housing Units: 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.	69,108
Average Household Size: 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.	2.59
Average Family Size: 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.	3.31

Other Coconino Demographics

# Residential Mailboxes: The number of active residential delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	42,625
# Business Mailboxes: The number of active business delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	2,922
Total Delivery Receptacles: The total number of delivery receptacles. This includes curb side mailboxes, centralized units, PO Boxes, NDCBU, and contract boxes. This count is for Residential and Business combined.	70,327
Single Family Delivery Units: Total count of single family mail delivery receptacles; generally analogous to homes.	21,269
Multi Family Delivery Units: Total count of multifamily mail delivery receptacles; generally analogous to apartments.	10,788

# of Businesses: The total number of Business Establishments. Data taken from Business Census 2023.	3,648
1st Quarter Payroll: The total payroll for the first quarter. Data taken from Business Census 2023.	$484,845,000
Annual Payroll: The total annual payroll . Data taken from Business Census 2023.	$2,145,264,000
# of Employees: The total number of employees for all ZIP Codes in this City. Data taken from Business Census 2023.	47,690

Sum of all ZIP Codes assigned Coconino, AZ as their primary County.

References

U.S. Postal Service [Last Updated: 7/1/2025], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 7/1/2025], https://www.zip-codes.com
U.S. Geological Survey [Updated as needed], https://www.usgs.gov
U.S. Census [Updated Yearly], https://www.census.gov
U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023], https://www.census.gov