Mountainaire, AZ demographics:
population, income, and more

Total population
1,103
15.3% year-over-year change
Median household income
$111,891/yr
18.5% year-over-year change
Housing units
626
11.0% year-over-year change

Mountainaire population

How many people live in Mountainaire

Mountainaire is home to 1,103 residents, according to the most recent Census data. Gender-wise, 56.8% of Mountainaire locals are male, and 43.2% are female.

Total population
1,103
15.3% year-over-year change
Gender ratio
Male
56.8%
626
Female
43.2%
477
Value Percent YoY change
Male 626 56.8% 19.2%
Female 477 43.2% 10.4%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Mountainaire is 52, with the population distributed as follows: about 7.6% are children under 15, then 3.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.3% of the population, while another 42.5% fall into the 45 to 64 bracket. Finally, around 19.7% are 65 or older.

Median age
52
Age breakdown
Under 15
7.6%
15 to 24
3.9%
25 to 44
26.3%
45 to 64
42.5%
Over 65
19.7%
Value Percent YoY change
Under 15 84 7.6% 425.0%
15 to 24 43 3.9% 26.5%
25 to 44 290 26.3% 0.7%
45 to 64 469 42.5% 12.7%
Over 65 217 19.7% 6.9%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Mountainaire, 99.1% of the population are US-born citizens, while 0.9% have gained naturalized citizenship. There’s also a share of 1.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
99.1%
Non-U.S.-born citizens
0.9%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 1,093 99.1% 14.2%
Non-U.S.-born citizens 10 0.9% N/A
Racial breakdown
White
95.9%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
1.1%
Other
3%
Value Percent
White 1,058 95.9%
Two or more races 12 1.1%
Other 33 3%

Households in Mountainaire

A peek inside Mountainaire households

Mountainaire has 549 households, with an average of 2 members in each. Of these, 65.4% are families, while the remaining 34.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
549
11.1% year-over-year change
Average people per household
2
Non-family households
190
Family households
359
Value Percent YoY change
Non-family households 190 34.6% -14.0%
Family households 359 65.4% 31.5%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Mountainaire

The housing landscape of Mountainaire

Mountainaire's housing consists of 626 units, with 97.8% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 2.2% of the housing landscape.

Housing units
626
11.0% year-over-year change
Housing types
Value Percent
1 unit, detached 612 97.8%
Mobile home 14 2.2%
Homes built since 2020
10
% year-over-year change

The age of buildings in Mountainaire

In Mountainaire, the median construction year is 1987. Most development happened in the second half of the 20th century. Then, 25.4% of homes were added from 2000 to 2009, 5.8% between 2010 and 2019, and 1.6% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built between 1950 and 1959 25 4% -52.8%
Built between 1960 and 1969 90 14.4% 18.4%
Built between 1970 and 1979 114 18.2% 75.4%
Built between 1980 and 1989 122 19.5% -14.1%
Built between 1990 and 1999 70 11.2% 483.3%
Built between 2000 and 2009 159 25.4% -16.8%
Built between 2010 and 2019 36 5.8% 44.0%
Built in 2020 or later 10 1.6% N/A
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Mountainaire occupancy rates

Out of the 549 occupied housing units in Mountainaire, 92.7% are owner-occupied, while 7.3% are lived in by tenants. Meanwhile, 12.3% of all homes on the local market sit vacant.

Occupied housing units
549
11.1% year-over-year change
Occupancy breakdown
Renter occupied
40
Owner occupied
509
Value Percent YoY
change
Renter occupied 40 7.3% 53.9%
Owner occupied 509 92.7% 8.8%
Unoccupied housing units
12.3%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Mountainaire housing costs

Median housing costs per month
$1,599/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.

Education in Mountainaire

Mountainaire education at a glance

About 9.6% of the population in Mountainaire went to high school, while 15.1% pursued college studies. Another 4.6% earned an associate degree and 31.4% hold a bachelor’s. Meanwhile, 39.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 97 9.6% 27.6%
College diploma 152 15.1% -0.7%
Associate degree 46 4.6% -19.3%
Bachelor's degree 316 31.4% 2.3%
Graduate degree 394 39.2% 17.6%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Mountainaire

How much people earn in Mountainaire

The average annual household income in Mountainaire was $104,930 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +13.2% change from the previous year. At the same time, the median income stood at $111,891, reflecting a +18.5% shift over the same period.

Average household income in Mountainaire
$104,930/year
13.2% year-over-year change
Median household income in Mountainaire
$111,891/year
18.5% year-over-year change

Mountainaire income by age

In Mountainaire, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $123,333. Those with someone between 45 and 64 in charge, often well established professionally, earn $133,388 overall. Overall, 94.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $123,333 8.5%
45 - 64 $133,388 22.2%
Above poverty level
1,046
Below poverty level
57
Value Percent YoY
change
Above poverty level 1,046 94.8% 15.8%
Below poverty level 57 5.2% 5.6%

Average renter income in Mountainaire

To get a better sense of what renters earn on average in Mountainaire, their median household income was $108,942 according to 2022 Census data.

Renter median household income
$108,942
Rent-to-income ratio
0%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Mountainaire

Workforce and job types in Mountainaire

The job market in Mountainaire is powered by 616 working residents, spread across a range of industries and roles. 98.7% of the working population are employed in professional or administrative positions, while 1.3% are in hands-on or service-based jobs. Also, 6.2% run their own businesses, 64.8% are employed by private companies, and 21.1% work in the public sector.

Workforce demographics

Working population
616
2.0% year-over-year change
White collar
608
Blue collar
8
Value Percent YoY change
White collar 608 98.7% 4.7%
Blue collar 8 1.3% -65.2%
Employer type
Self employees
6.2%
Private companies
64.8%
Governmental workers
21.1%
Not for profit companies
8%
Value Percent YoY change
Self employees 38 6.2% 111.1%
Private companies 399 64.8% -3.4%
Governmental workers 130 21.1% 2.4%
Not for profit companies 49 8% 6.5%
Unemployment rate
5.7%
-2.6% year-over-year change

Available workforce

The unemployment rate in Mountainaire stands at 5.7%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Mountainaire

How people get around in Mountainaire

Commuting methods vary: 74.5% of residents travel by personal vehicle and 1.8% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 453 74.5% -12.7%
Walk 11 1.8% -8.3%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

Explore more communities

FAQs about Mountainaire demographics 

What is the total population of Mountainaire?

Mountainaire has a total population of 1,103 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +15.3% compared to a year ago.

What is the gender ratio in Mountainaire?

The gender ratio in Mountainaire is as follows:
  • 56.8% males (626 residents)
  • 43.2% females (477 residents)

What is the median age in Mountainaire?

The median age in Mountainaire is 52.

What is the age distribution of the population in Mountainaire?

The age distribution in Mountainaire is as follows:
  • Under 15: 7.6% (84 residents)
  • Ages 15-24: 3.9% (43 residents)
  • Ages 25-44: 26.3% (290 residents)
  • Ages 45-64: 42.5% (469 residents)
  • Over 65: 19.7% (217 residents)

What is the racial and ethnic makeup of Mountainaire?

The racial and ethnic makeup of Mountainaire is as follows:
  • White: 95.9% (1,058 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 1.1% (12 residents)
  • Other: 3% (33 residents)

What percentage of the population in Mountainaire are U.S.-born citizens?

U.S.-born citizens represent 99.1% of the population in Mountainaire.

How many housing units are there in Mountainaire?

There are 626 housing units in Mountainaire, reflecting a +11.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Mountainaire and what is the average household size?

Mountainaire has a total of 549 households, with an average of 2 people in each.

What is the median household income in Mountainaire?

Mountainaire has a median household income of $111,891, representing a +18.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Mountainaire?

The employment rate is 94.3% in Mountainaire, with a workforce of 616 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 98.7% (608 residents)
  • Blue-collar workers: 1.3% (8 residents)

Places of employment:
  • Self-employed: 6.2% (38 residents)
  • Private companies: 64.8% (399 residents)
  • Governmental workers: 21.1% (130 residents)
  • Not-for-profit companies: 8% (49 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025