Somerton, AZ demographics:
population, income, and more

Total population
14,574
1.3% year-over-year change
Median household income
$74,015/yr
3.0% year-over-year change
Housing units
5,168
5.2% year-over-year change

Somerton population

How many people live in Somerton

Somerton is home to 14,574 residents, according to the most recent Census data. Gender-wise, 50.6% of Somerton locals are male, and 49.4% are female.

Total population
14,574
1.3% year-over-year change
Gender ratio
Male
50.6%
7,368
Female
49.4%
7,206
Value Percent YoY change
Male 7,368 50.6% -0.2%
Female 7,206 49.4% 2.9%
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 Somerton is 31, with the population distributed as follows: about 21.5% are children under 15, then 19.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 29.4% of the population, while another 18.9% fall into the 45 to 64 bracket. Finally, around 11.2% are 65 or older.

Median age
31.3
Age breakdown
Under 15
21.5%
15 to 24
19.1%
25 to 44
29.4%
45 to 64
18.9%
Over 65
11.2%
Value Percent YoY change
Under 15 3,139 21.5% -2.2%
15 to 24 2,779 19.1% 7.4%
25 to 44 4,278 29.4% 1.7%
45 to 64 2,753 18.9% -7.4%
Over 65 1,625 11.2% 15.5%
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 Somerton, 62.2% of the population are US-born citizens, while 22.6% have gained naturalized citizenship. At the same time, 15.2% of residents are non-citizens. There’s also a share of 74.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
62.2%
Non-U.S.-born citizens
22.6%
Non-citizens
15.2%
Value Percent YoY change
U.S.-born citizens 9,065 62.2% 7.6%
Non-U.S.-born citizens 3,294 22.6% -0.8%
Non-citizens 2,215 15.2% -16.0%
Racial breakdown
White
13.3%
Black or African American
0.3%
American Indian and Alaska Native
0.4%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
74.8%
Other
11.3%
Value Percent
White 1,932 13.3%
Black or African American 44 0.3%
American Indian and Alaska Native 57 0.4%
Two or more races 10,900 74.8%
Other 1,641 11.3%

Households in Somerton

A peek inside Somerton households

Somerton has 4,964 households, with an average of 3 members in each. Of these, 84.6% are families, while the remaining 15.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
4,964
4.9% year-over-year change
Average people per household
3
Non-family households
767
Family households
4,197
Value Percent YoY change
Non-family households 767 15.4% 3.5%
Family households 4,197 84.6% 5.2%
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 Somerton

The housing landscape of Somerton

Somerton's housing consists of 5,168 units, with 81.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.7% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 4.2% of the housing landscape.

Housing units
5,168
5.2% year-over-year change
Housing types
Value Percent
1 unit, detached 4,195 81.2%
1 unit, attached 35 0.7%
2 units 100 1.9%
3 or 4 units 415 8%
5 to 9 units 101 2%
10 to 19 units 21 0.4%
20 to 49 units 62 1.2%
50 or more units 23 0.4%
Mobile home 216 4.2%
Homes built since 2020
92
37.3% year-over-year change

The age of buildings in Somerton

In Somerton, the median construction year is 2002. About 0.5% of homes were built before the 1940s, with another 0.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 36.3% of homes were added from 2000 to 2009, 18.6% between 2010 and 2019, and 1.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 26 0.5% N/A
Built between 1940 and 1949 24 0.5% 14.3%
Built between 1950 and 1959 338 6.5% 13.8%
Built between 1960 and 1969 262 5.1% 64.8%
Built between 1970 and 1979 497 9.6% -5.2%
Built between 1980 and 1989 367 7.1% -34.4%
Built between 1990 and 1999 723 14% 8.6%
Built between 2000 and 2009 1,875 36.3% -1.5%
Built between 2010 and 2019 964 18.6% 35.0%
Built in 2020 or later 92 1.8% 37.3%
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.

Somerton occupancy rates

Out of the 4,964 occupied housing units in Somerton, 73.7% are owner-occupied, while 26.3% are lived in by tenants. Meanwhile, 3.9% of all homes on the local market sit vacant.

Occupied housing units
4,964
4.9% year-over-year change
Occupancy breakdown
Renter occupied
1,304
Owner occupied
3,660
Value Percent YoY
change
Renter occupied 1,304 26.3% -0.3%
Owner occupied 3,660 73.7% 6.9%
Unoccupied housing units
3.9%
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.

Somerton housing costs

Housing costs in Somerton come to a median of $934 per month, while tenants specifically pay a median gross rent of $896.

Median housing costs per month
$934/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.
Median gross rent in Somerton
$896/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Somerton

Somerton education at a glance

About 42.2% of the population in Somerton went to high school, while 26.4% pursued college studies. Another 4.7% earned an associate degree and 6.8% hold a bachelor’s. Meanwhile, 3.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1,733 16.1% 9.4%
High school diploma 4,536 42.2% 5.1%
College diploma 2,835 26.4% 4.8%
Associate degree 504 4.7% 20.6%
Bachelor's degree 737 6.8% -22.7%
Graduate degree 411 3.8% -18.3%
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 Somerton

How much people earn in Somerton

The average annual household income in Somerton was $81,005 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +9.9% change from the previous year. At the same time, the median income stood at $74,015, reflecting a +3% shift over the same period.

Average household income in Somerton
$81,005/year
9.9% year-over-year change
Median household income in Somerton
$74,015/year
3.0% year-over-year change

Somerton income by age

In Somerton, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $82,359. Those with someone between 45 and 64 in charge, often well established professionally, earn $65,673 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $93,978, while those led by someone over 65, many of whom may be retired, have about $34,079 in earnings. Overall, 86.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $93,978 2.9%
25 - 44 $82,359 3.3%
45 - 64 $65,673 -7.4%
Over 65 $34,079 3.4%
Above poverty level
12,528
Below poverty level
2,018
Value Percent YoY
change
Above poverty level 12,528 86.1% 3.3%
Below poverty level 2,018 13.9% -7.2%

Average renter income in Somerton

To get a better sense of what renters earn on average in Somerton, their median household income was $50,801 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 21.2%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$50,801
Rent-to-income ratio
21.2%
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 Somerton

Workforce and job types in Somerton

The job market in Somerton is powered by 6,382 working residents, spread across a range of industries and roles. 57.5% of the working population are employed in professional or administrative positions, while 42.5% are in hands-on or service-based jobs. Also, 5.3% run their own businesses, 74.2% are employed by private companies, and 12.6% work in the public sector.

Workforce demographics

Working population
6,382
0.8% year-over-year change
White collar
3,670
Blue collar
2,712
Value Percent YoY change
White collar 3,670 57.5% 0.1%
Blue collar 2,712 42.5% 1.7%
Employer type
Self employees
5.3%
Private companies
74.2%
Governmental workers
12.6%
Not for profit companies
7.8%
Value Percent YoY change
Self employees 341 5.3% 7.9%
Private companies 4,737 74.2% 1.2%
Governmental workers 803 12.6% -4.6%
Not for profit companies 501 7.8% 2.0%
Unemployment rate
3.7%
-27.5% year-over-year change

Available workforce

The unemployment rate in Somerton stands at 3.7%, 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 Somerton

How people get around in Somerton

Means of transportation
Value Percent YoY change
Car 5,963 93.8% 0.0%
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.

What is the median and average household income in Somerton by zipcode?

Zipcode Population Number of households Median income Average income
85350 19,011 6,293 $74,025 $81,266

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FAQs about Somerton demographics 

What is the total population of Somerton?

Somerton has a total population of 14,574 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 +1.3% compared to a year ago.

What is the gender ratio in Somerton?

The gender ratio in Somerton is as follows:
  • 50.6% males (7,368 residents)
  • 49.4% females (7,206 residents)

What is the median age in Somerton?

The median age in Somerton is 31.3.

What is the age distribution of the population in Somerton?

The age distribution in Somerton is as follows:
  • Under 15: 21.5% (3,139 residents)
  • Ages 15-24: 19.1% (2,779 residents)
  • Ages 25-44: 29.4% (4,278 residents)
  • Ages 45-64: 18.9% (2,753 residents)
  • Over 65: 11.2% (1,625 residents)

What is the racial and ethnic makeup of Somerton?

The racial and ethnic makeup of Somerton is as follows:
  • White: 13.3% (1,932 residents)
  • Black or African American: 0.3% (44 residents)
  • American Indian and Alaska Native: 0.4% (57 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 74.8% (10,900 residents)
  • Other: 11.3% (1,641 residents)

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

U.S.-born citizens represent 62.2% of the population in Somerton.

How many housing units are there in Somerton?

There are 5,168 housing units in Somerton, reflecting a +5.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Somerton has a total of 4,964 households, with an average of 3 people in each.

What is the median household income in Somerton?

Somerton has a median household income of $74,015, representing a +3.0% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 96.3% in Somerton, with a workforce of 6,382 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 57.5% (3,670 residents)
  • Blue-collar workers: 42.5% (2,712 residents)

Places of employment:
  • Self-employed: 5.3% (341 residents)
  • Private companies: 74.2% (4,737 residents)
  • Governmental workers: 12.6% (803 residents)
  • Not-for-profit companies: 7.8% (501 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