Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/AZ/FLAGSTAFF

Flagstaff ZIP codes, Arizona

Flagstaff, AZ has 6 ZIP codes (86004, 86001, 86002, 86003, 86005 and 86011) and area code 928. The largest is 86004.

USPS city name
6 ZIP codes
Population
76,445
Area code
928
State
Arizona

Flagstaff in numbers

About 76,445 people live in Flagstaff, in 28,550 households, the 16th-largest of Arizona's 441 census places. The median household income is $71,512 a year, 11% below the Arizona median of $79,964 (US: $80,734). The median owner-occupied home is valued at $552,900 (40% above the Arizona median), and median gross rent is $1,645 a month. The median age is 25.9; 52.3% of adults 25 and over hold a bachelor's degree or higher (33.3% across Arizona); the average commute takes 17 minutes.

Population76,445Flagstaff76,445
Households28,550Flagstaff28,550
Median age25.9Flagstaff25.9Arizona39.0US 38.9
Median household income$71,512Flagstaff$71,512Arizona$79,964US $80,734
Median home value$552,900Flagstaff$552,900Arizona$394,500US $332,700
Median gross rent$1,645Flagstaff$1,645Arizona$1,543US $1,413
Bachelor's degree or higher52.3%Flagstaff52.3%Arizona33.3%US 35.7%
Mean commute16.5 minFlagstaff16.5 minArizona25.4 minUS 26.4 min
Population density1,158 / sq miFlagstaff1,158 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Flagstaff city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Flagstaff

ZIP codes with the USPS city name Flagstaff
ZIP City Type Population Median income Median home
86004 Flagstaff , AZ Standard 36,394 $81,172 $509,900
86001 Flagstaff , AZ Standard 37,312 $64,626 $589,100
86002 Flagstaff , AZ No street area — — —
86003 Flagstaff , AZ Standard 104 — $47,900
86005 Flagstaff , AZ Standard 17,961 $87,942 $599,900
86011 Flagstaff , AZ Standard 4,019 — —

Map of Flagstaff ZIP codes

860048600186002860038600586011

The ZIP codes of Flagstaff, AZ, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Flagstaff

Towns near Flagstaff
TownPopulationDistance
Kachina Village 3,212 7.7 mi
Doney Park 6,253 8.0 mi
Sedona 9,777 24.6 mi
Village of Oak Creek (Big Park) 6,356 29.0 mi

More nearby: every ZIP code in Coconino County · Arizona ZIP codes

Cite this page

zipcodes.pro. “Flagstaff, AZ ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/az/flagstaff

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