ZIP code 85618: Mammoth, AZ
85618 is a ZIP code in Mammoth, Arizona, mainly in Pinal County, part of the Phoenix-Mesa-Chandler, AZ metro area. About 1,550 people live here.
- Population
- 1,550
- Median household income
- $51,953
- Typical home value
- $102,500ACS median value
- Median rent
- $1,136gross, per month
- Median age
- 57.3
- Homeowners
- 88.1%of occupied homes
Shaded: ZIP code 85618's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 85618 details
| City | Mammoth |
|---|---|
| State | Arizona |
| County | Pinal County |
| Metro area | Phoenix-Mesa-Chandler, AZ |
| Time zone | Mountain Time (UTC−7), no daylight saving time |
| Type | Standard (delivery area) |
| Land area | 259.9 sq mi |
| Population density | 6 people per sq mi |
| Bachelor's degree or higher | 6.8% of adults 25+ |
| Average commute | 32.8 minutes |
| Center coordinates | 32.77635, -110.69418 |
ZIP codes near 85618
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 85623 | Oracle, AZ | 10.0 mi | 5,558 |
| 85192 | Winkelman, AZ | 12.9 mi | 1,849 |
| 85631 | San Manuel, AZ | 15.5 mi | 3,508 |
| 85135 | Hayden, AZ | 15.9 mi | 331 |
| 85739 | Tucson, AZ | 21.5 mi | 18,478 |
| 85738 | Catalina, AZ | 22.9 mi | — |
| 85619 | Mount Lemmon, AZ | 26.4 mi | 0 |
| 85755 | Tucson, AZ | 27.1 mi | 18,560 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 85618?
A typical home in ZIP code 85618 is worth about $102,500 (ACS median value). The median household here earns $51,953 a year. See what buying here would cost per month, with Arizona average taxes and insurance filled in.
Monthly payment for a $102,500 homeWhat can a $51,953 income afford?Rental property numbers
About ZIP code 85618
What city is ZIP code 85618?
ZIP code 85618 is in Mammoth, AZ, in Pinal County.
What county is ZIP code 85618 in?
85618 is mainly in Pinal County, Arizona.
What is the population of ZIP code 85618?
About 1,550 people live in ZIP code 85618, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 85618 in?
85618 is in Mountain Time (UTC−7). It has no daylight saving time.