Superior, IA demographics:
population, income, and more

Total population
111
-15.9% year-over-year change
Median household income
$75,625/yr
27.2% year-over-year change
Housing units
52
-25.7% year-over-year change

Superior population

How many people live in Superior

Superior is home to 111 residents, according to the most recent Census data. Gender-wise, 52.2% of Superior locals are male, and 47.8% are female.

Total population
111
-15.9% year-over-year change
Gender ratio
Male
52.2%
58
Female
47.8%
53
Value Percent YoY change
Male 58 52.2% -7.9%
Female 53 47.8% -23.2%
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 Superior is 48, with the population distributed as follows: about 17.1% are children under 15, then 11.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 10.8% of the population, while another 34.2% fall into the 45 to 64 bracket. Finally, around 26.1% are 65 or older.

Median age
48.1
Age breakdown
Under 15
17.1%
15 to 24
11.7%
25 to 44
10.8%
45 to 64
34.2%
Over 65
26.1%
Value Percent YoY change
Under 15 19 17.1% -9.5%
15 to 24 13 11.7% -45.8%
25 to 44 12 10.8% -33.3%
45 to 64 38 34.2% -11.6%
Over 65 29 26.1% 11.5%
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

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 111 100% -15.9%
Racial breakdown
White
100%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
0%
Other
0%
Value Percent
White 111 100%

Households in Superior

A peek inside Superior households

Superior has 45 households, with an average of 2 members in each. Of these, 71.1% are families, while the remaining 28.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
45
-21.1% year-over-year change
Average people per household
2
Non-family households
13
Family households
32
Value Percent YoY change
Non-family households 13 28.9% -13.3%
Family households 32 71.1% -23.8%
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 Superior

The housing landscape of Superior

Superior's housing consists of 52 units, with 96.2% 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 3.8% of the housing landscape.

Housing units
52
-25.7% year-over-year change
Housing types
Value Percent
1 unit, detached 50 96.2%
Mobile home 2 3.8%
Homes built since 2020
0
% year-over-year change

The age of buildings in Superior

In Superior, the median construction year is 1942. About 48.1% of homes were built before the 1940s, with another 9.6% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 25 48.1% -13.8%
Built between 1940 and 1949 5 9.6% -73.7%
Built between 1950 and 1959 6 11.5% 20.0%
Built between 1960 and 1969 1 1.9% 0.0%
Built between 1970 and 1979 9 17.3% 0.0%
Built between 1980 and 1989 1 1.9% 0.0%
Built between 1990 and 1999 4 7.7% 0.0%
Built between 2000 and 2009 1 1.9% -50.0%
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.

Superior occupancy rates

Out of the 45 occupied housing units in Superior, 97.8% are owner-occupied, while 2.2% are lived in by tenants. Meanwhile, 13.5% of all homes on the local market sit vacant.

Occupied housing units
45
-21.1% year-over-year change
Occupancy breakdown
Renter occupied
1
Owner occupied
44
Value Percent YoY
change
Renter occupied 1 2.2% 0.0%
Owner occupied 44 97.8% -21.4%
Unoccupied housing units
13.5%
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.

Superior housing costs

Median housing costs per month
$970/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 Superior

Superior education at a glance

About 57.3% of the population in Superior went to high school, while 26.8% pursued college studies. Another 3.7% earned an associate degree and 8.5% hold a bachelor’s.

Education level
Value Percent YoY change
No high school 3 3.7% 50.0%
High school diploma 47 57.3% -14.6%
College diploma 22 26.8% 29.4%
Associate degree 3 3.7% -78.6%
Bachelor's degree 7 8.5% 16.7%
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 Superior

How much people earn in Superior

The average annual household income in Superior was $75,842 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +14.8% change from the previous year. At the same time, the median income stood at $75,625, reflecting a +27.2% shift over the same period.

Average household income in Superior
$75,842/year
14.8% year-over-year change
Median household income in Superior
$75,625/year
27.2% year-over-year change

Superior income by age

In Superior, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $83,333. Those with someone between 45 and 64 in charge, often well established professionally, earn $93,125 overall. Overall, 96.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $83,333 2.0%
45 - 64 $93,125 31.9%
Over 65 $31,250 2.0%
Above poverty level
105
Below poverty level
4
Value Percent YoY
change
Above poverty level 105 96.3% -13.9%
Below poverty level 4 3.7% -50.0%

Employment in Superior

Workforce and job types in Superior

The job market in Superior is powered by 49 working residents, spread across a range of industries and roles. 51% of the working population are employed in professional or administrative positions, while 49% are in hands-on or service-based jobs. Also, 2% run their own businesses, 83.7% are employed by private companies, and 12.2% work in the public sector.

Workforce demographics

Working population
49
-16.9% year-over-year change
White collar
25
Blue collar
24
Value Percent YoY change
White collar 25 51% -16.7%
Blue collar 24 49% -17.2%
Employer type
Self employees
2%
Private companies
83.7%
Governmental workers
12.2%
Not for profit companies
2%
Value Percent YoY change
Self employees 1 2% -50.0%
Private companies 41 83.7% -16.3%
Governmental workers 6 12.2% 0.0%
Not for profit companies 1 2% -50.0%
Unemployment rate
3.9%
-50.0% year-over-year change

Available workforce

The unemployment rate in Superior stands at 3.9%, 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 Superior

How people get around in Superior

In Superior, the average commute time is 20 minutes.

Commute time
20 min
Means of transportation
Value Percent YoY change
Car 49 100% -16.9%
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 Superior by zipcode?

Zipcode Population Number of households Median income Average income
51363 111 45 $75,625 $75,842

Explore more communities

FAQs about Superior demographics 

What is the total population of Superior?

Superior has a total population of 111 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 -15.9% compared to a year ago.

What is the gender ratio in Superior?

The gender ratio in Superior is as follows:
  • 52.2% males (58 residents)
  • 47.8% females (53 residents)

What is the median age in Superior?

The median age in Superior is 48.1.

What is the age distribution of the population in Superior?

The age distribution in Superior is as follows:
  • Under 15: 17.1% (19 residents)
  • Ages 15-24: 11.7% (13 residents)
  • Ages 25-44: 10.8% (12 residents)
  • Ages 45-64: 34.2% (38 residents)
  • Over 65: 26.1% (29 residents)

What is the racial and ethnic makeup of Superior?

The racial and ethnic makeup of Superior is as follows:
  • White: 100% (111 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: 0% (0 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 100% of the population in Superior.

How many housing units are there in Superior?

There are 52 housing units in Superior, reflecting a -25.7% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Superior has a total of 45 households, with an average of 2 people in each.

What is the median household income in Superior?

Superior has a median household income of $75,625, representing a +27.2% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 96.1% in Superior, with a workforce of 49 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 51% (25 residents)
  • Blue-collar workers: 49% (24 residents)

Places of employment:
  • Self-employed: 2% (1 residents)
  • Private companies: 83.7% (41 residents)
  • Governmental workers: 12.2% (6 residents)
  • Not-for-profit companies: 2% (1 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