Postal Codes

86011 ZIP Code

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ZIP code 86011 covers Flagstaff, Arizona, with a population of about 4,081.

Population
4,08132,187 per square mile
Median age
1919.7 points below the US average
Poverty rate
51.5%39.1 points above the US average
Median rent
$1,16718% below the Arizona median
Degree or higher
48.7%13.7 points above the US average
Homeownership
3.9%61.1 points below the US average
Time zone
Mountain UTC-07:00most of the state does not observe DST
Businesses
36

Where 86011 is

Flagstaff, Arizona — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population4,081
Median age19
Family households56.9%
Born outside the US2.4%
Speaks a language other than English at home13.7%
White (non-Hispanic)64.3%
Black (non-Hispanic)4.8%
Asian (non-Hispanic)1.3%
Hispanic or Latino22.1%
Veterans0%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Income per person$5,576
Poverty rate51.5%
Households on SNAP or cash assistance0%

Household income distribution

Under $10k13.7%
$10–15k17.6%
$15–20k11.8%
$20–25k13.7%
$25–30k0.0%
$30–35k0.0%
$35–40k0.0%
$40–45k0.0%
$45–50k15.7%
$50–60k0.0%
$60–75k0.0%
$75–100k27.5%
$100–125k0.0%
$125–150k0.0%
$150–200k0.0%
$200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median gross rent$1,167
Owner-occupied3.9%
Vacant homes0%
Median year built1988

What the homes are

Detached house27.5%
20 or more units56.9%
Mobile home15.7%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate24.6%
Bachelor's degree or higher48.7%
High school diploma or higher100%
Works from home15.7%
Drives to work alone22.9%
Takes public transport7.2%
Commutes 45 minutes or more1.4%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity21.4% 12 pts below the national average of 33.4%
Diagnosed diabetes1.9% 10.1 pts below the national average of 12%
Currently smokes9.1% 4.1 pts below the national average of 13.2%
High blood pressure11% 23.1 pts below the national average of 34.1%
Fair or poor general health22.2% 1.9 pts above the national average of 20.3%
No health insurance (18–64)14.9% 3.6 pts above the national average of 11.3%
Depression33.8% 11.9 pts above the national average of 21.9%
No leisure-time physical activity18.9% 6.5 pts below the national average of 25.4%
Arthritis5.6% 19.5 pts below the national average of 25.1%
Binge drinking17% 1 pts above the national average of 16%
Taking blood pressure medication15.6% 59.1 pts below the national average of 74.7%
Cancer (non-skin)0.8% 6.9 pts below the national average of 7.7%
Current asthma14.6% 4.2 pts above the national average of 10.4%
Coronary heart disease1.1% 5.1 pts below the national average of 6.2%
Routine check-up in past year60% 16.7 pts below the national average of 76.7%
Cholesterol screening54.5% 31.4 pts below the national average of 85.9%
Cognitive disability32.5% 17.7 pts above the national average of 14.8%
Colorectal screening37.3% 27 pts below the national average of 64.3%
COPD3.7% 2.9 pts below the national average of 6.6%
Visited a dentist41.9% 19.4 pts below the national average of 61.3%
Any disability40.3% 9.6 pts above the national average of 30.7%
Lacks emotional support28% 3.2 pts above the national average of 24.8%
Food insecurity36.7% 19.6 pts above the national average of 17.1%
Received food stamps32% 17.7 pts above the national average of 14.3%
Hearing disability3.6% 3.1 pts below the national average of 6.7%
High cholesterol12.8% 23.4 pts below the national average of 36.2%
Housing insecurity21.4% 7.6 pts above the national average of 13.8%
Independent living disability17.2% 8.8 pts above the national average of 8.4%
Lacks transport25.6% 16.4 pts above the national average of 9.2%
Loneliness45.9% 11.5 pts above the national average of 34.4%
Mammography use51.9% 24 pts below the national average of 75.9%
Poor mental health (14+ days)32.5% 15.7 pts above the national average of 16.8%
Mobility disability5.2% 8.8 pts below the national average of 14%
Poor physical health (14+ days)12.1% 1.4 pts below the national average of 13.5%
Self-care disability2.7% 1.3 pts below the national average of 4%
Utility shut-off threat15.9% 7.1 pts above the national average of 8.8%
Sleeps under 7 hours35.6% 0.8 pts below the national average of 36.4%
Stroke0.8% 2.6 pts below the national average of 3.4%
All natural teeth lost33.8% 20.8 pts above the national average of 13%
Vision disability8.7% 3.1 pts above the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments36
People employed591
Annual payroll$8,991,000
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 99.9% of US census tracts
FEMA ratingVery High
Expected annual loss99.8 out of 100
Community resilience36.1 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Lightning100Very High at its worst in this ZIP code
River flooding100Very High at its worst in this ZIP code
Winter weather99.9Very High at its worst in this ZIP code
Cold wave93Relatively High at its worst in this ZIP code
Wildfire90.1Relatively Moderate at its worst in this ZIP code
Earthquake88.6Relatively High at its worst in this ZIP code
Volcanic activity78.4Very Low at its worst in this ZIP code
Hail77.4Relatively Moderate at its worst in this ZIP code
Ice storm68.6Relatively Low at its worst in this ZIP code
Heat wave45.4Relatively Low at its worst in this ZIP code
Landslide43.1Very Low at its worst in this ZIP code
Strong wind41Relatively Low at its worst in this ZIP code
Tornado38.2Relatively Low at its worst in this ZIP code
Compared with Arizona and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPArizonaUnited States
Median household income$76,872$78,538
Income per person$5,576$40,736$43,289
Poverty rate51.5%12.8%12.4%
Median home value$358,900$303,400
Median gross rent$1,167$1,431$1,348
Homeownership3.9%67%65%
Bachelor's degree or higher48.7%32.6%35%
Unemployment rate24.6%5.2%5.2%
Works from home15.7%16.5%13.5%
Born outside the US2.4%12.9%13.9%
Median age1938.838.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationFLAGSTAFF PULLIAM AP, AZ US6.1 km away
Rain in a year21 in
Snow in a year90 in

Average high and low by month

January43.4°F / 17.6°F2.05 in rain, 20.9 in snow
February45.7°F / 19.6°F2.17 in rain, 19.3 in snow
March52.2°F / 23.8°F1.88 in rain, 15.6 in snow
April59.2°F / 28.2°F0.89 in rain, 5 in snow
May68.1°F / 34.6°F0.77 in rain, 1.1 in snow
June79.1°F / 42.5°F0.3 in rain
July82°F / 51.4°F2.61 in rain
August79.3°F / 50.6°F3.04 in rain
September74.1°F / 42.5°F1.84 in rain
October63.6°F / 31.5°F1.52 in rain, 1.5 in snow
November52.1°F / 23°F1.55 in rain, 8.2 in snow
December43°F / 16.9°F1.9 in rain, 18.5 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket2% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Flagstaff Unified District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability77more vulnerable than 77% of US census tracts
Socioeconomic status88more vulnerable than 88% of US census tracts
Household characteristics2more vulnerable than 2% of US census tracts
Racial and ethnic minority status54more vulnerable than 54% of US census tracts
Housing type and transport99more vulnerable than 99% of US census tracts
Walkability14.6 out of 20Above average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

86002 Flagstaff, AZ0 km away
86003 Flagstaff, AZ0 km away
86001 Flagstaff, AZ1.7 km away
86005 Flagstaff, AZ5.5 km away
86004 Flagstaff, AZ7.7 km away
86015 Bellemont, AZ17.1 km away
86018 Parks, AZ27.9 km away
86017 Munds Park, AZ28.6 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Coconino County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeNot observed in most of the state; the Navajo Nation is the exception
Land area0.13 sq mi
Population density32,187 people per sq mi
Latitude, longitude35.1981, -111.6513

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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