ZIP Code 86003 is located in Flagstaff Arizona. 86003 is entirely within Coconino County. Regionally, 86003 is located in Metro Phoenix.
| ZIP Code Name | Flagstaff |
| Primary County | Coconino County |
| ZIP Code Type | PO Box |
| Population (2022) | 52 |
| Area Code(s) | 928 |
| Current Time | MDT |
| Population | 52 |
| Population Growth Rate | 1700.00% |
| Population Density | 1 People per Square Mile |
| Total Households | 12 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 9.4% |
| Majority Race/Ethnicty | Native American - 98.63% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 0 | 0% |
| Black | 0 | 0% |
| Hispanic | 1 | 1.37% |
| Asian | 0 | 0% |
| Native American | 72 | 98.63% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Coordinates | 35.20957947,-111.60998535 |
| Region | Metro Phoenix |
| Metropolitan/Micropolitan Stat Area | Flagstaff, AZ |
| Time Zone | Mountain Daylight Time |
| IANA Timezone | America/Denver |
| Area | 37 Square Miles |
| School Districts in 86003 | |
| Elementary Schools in 86003 | |
| High Schools in 86003 |