Algona, IA demographics:
population, income, and more

Total population
5,377
-0.7% year-over-year change
Median household income
$56,040/yr
6.7% year-over-year change
Housing units
2,703
-0.3% year-over-year change

Algona population

How many people live in Algona

Algona is home to 5,377 residents, according to the most recent Census data. Gender-wise, 48.2% of Algona locals are male, and 51.8% are female.

Total population
5,377
-0.7% year-over-year change
Gender ratio
Male
48.2%
2,590
Female
51.8%
2,787
Value Percent YoY change
Male 2,590 48.2% -2.3%
Female 2,787 51.8% 0.8%
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 Algona is 40, with the population distributed as follows: about 16.8% are children under 15, then 12% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.9% of the population, while another 19.5% fall into the 45 to 64 bracket. Finally, around 25.7% are 65 or older.

Median age
40.1
Age breakdown
Under 15
16.8%
15 to 24
12%
25 to 44
25.9%
45 to 64
19.5%
Over 65
25.7%
Value Percent YoY change
Under 15 906 16.8% 3.8%
15 to 24 644 12% 4.9%
25 to 44 1,394 25.9% 6.8%
45 to 64 1,050 19.5% -12.3%
Over 65 1,383 25.7% -2.9%
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 Algona, 92.2% of the population are US-born citizens, while 1.6% have gained naturalized citizenship. At the same time, 6.2% of residents are non-citizens. As for race, 87.6% of locals are Caucasian, 0.2% are African American and 0.5% have Asian roots. There’s also a share of 8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
92.2%
Non-U.S.-born citizens
1.6%
Non-citizens
6.2%
Value Percent YoY change
U.S.-born citizens 4,959 92.2% -2.0%
Non-U.S.-born citizens 85 1.6% 16.4%
Non-citizens 333 6.2% 18.5%
Racial breakdown
White
87.6%
Black or African American
0.2%
American Indian and Alaska Native
0%
Asian
0.5%
Native Hawaiian and other Pacific Islander
0%
Two or more races
8%
Other
3.7%
Value Percent
White 4,709 87.6%
Black or African American 12 0.2%
Asian 25 0.5%
Two or more races 432 8%
Other 199 3.7%

Households in Algona

A peek inside Algona households

Algona has 2,552 households, with an average of 2 members in each. Of these, 51.3% are families, while the remaining 48.7% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,552
0.6% year-over-year change
Average people per household
2
Non-family households
1,242
Family households
1,310
Value Percent YoY change
Non-family households 1,242 48.7% -0.5%
Family households 1,310 51.3% 1.6%
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 Algona

The housing landscape of Algona

Algona's housing consists of 2,703 units, with 73.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2% and offer a more compact, shared living style.

Housing units
2,703
-0.3% year-over-year change
Housing types
Value Percent
1 unit, detached 1,990 73.6%
1 unit, attached 53 2%
2 units 120 4.4%
3 or 4 units 78 2.9%
5 to 9 units 162 6%
10 to 19 units 151 5.6%
20 to 49 units 109 4%
50 or more units 40 1.5%
Homes built since 2020
12
33.3% year-over-year change

The age of buildings in Algona

In Algona, the median construction year is 1970. About 21.5% of homes were built before the 1940s, with another 7.7% going up by 1949. Most development happened in the second half of the 20th century. Then, 8.8% of homes were added from 2000 to 2009, 5.7% between 2010 and 2019, and 0.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 580 21.5% 15.5%
Built between 1940 and 1949 207 7.7% -20.7%
Built between 1950 and 1959 176 6.5% -8.8%
Built between 1960 and 1969 383 14.2% 2.4%
Built between 1970 and 1979 630 23.3% 16.4%
Built between 1980 and 1989 173 6.4% 71.3%
Built between 1990 and 1999 149 5.5% -35.8%
Built between 2000 and 2009 238 8.8% -17.9%
Built between 2010 and 2019 155 5.7% -25.1%
Built in 2020 or later 12 0.4% 33.3%
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.

Algona occupancy rates

Out of the 2,552 occupied housing units in Algona, 68.9% are owner-occupied, while 31.1% are lived in by tenants. Meanwhile, 5.6% of all homes on the local market sit vacant.

Occupied housing units
2,552
0.6% year-over-year change
Occupancy breakdown
Renter occupied
793
Owner occupied
1,759
Value Percent YoY
change
Renter occupied 793 31.1% -10.4%
Owner occupied 1,759 68.9% 6.5%
Unoccupied housing units
5.6%
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.

Algona housing costs

Housing costs in Algona come to a median of $898 per month, while tenants specifically pay a median gross rent of $885.

Median housing costs per month
$898/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 Algona
$885/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 Algona

Algona education at a glance

About 40.2% of the population in Algona went to high school, while 23.2% pursued college studies. Another 12.3% earned an associate degree and 17.1% hold a bachelor’s. Meanwhile, 5.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 64 1.5% -8.6%
High school diploma 1,721 40.2% -1.8%
College diploma 995 23.2% 3.1%
Associate degree 529 12.3% -10.8%
Bachelor's degree 733 17.1% 2.1%
Graduate degree 244 5.7% 7.5%
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 Algona

How much people earn in Algona

The average annual household income in Algona was $74,133 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.4% change from the previous year. At the same time, the median income stood at $56,040, reflecting a +6.7% shift over the same period.

Average household income in Algona
$74,133/year
5.4% year-over-year change
Median household income in Algona
$56,040/year
6.7% year-over-year change

Algona income by age

In Algona, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $52,371. Those with someone between 45 and 64 in charge, often well established professionally, earn $66,250 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $74,338, while those led by someone over 65, many of whom may be retired, have about $43,750 in earnings. Overall, 93.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $74,338 -10.1%
25 - 44 $52,371 1.4%
45 - 64 $66,250 -8.1%
Over 65 $43,750 3.0%
Above poverty level
4,785
Below poverty level
355
Value Percent YoY
change
Above poverty level 4,785 93.1% -0.8%
Below poverty level 355 6.9% -11.0%

Average renter income in Algona

To get a better sense of what renters earn on average in Algona, their median household income was $43,672 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 24.3%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$43,672
Rent-to-income ratio
24.3%
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 Algona

Workforce and job types in Algona

The job market in Algona is powered by 2,644 working residents, spread across a range of industries and roles. 66.1% of the working population are employed in professional or administrative positions, while 33.9% are in hands-on or service-based jobs. Also, 14.2% run their own businesses, 70.8% are employed by private companies, and 9.5% work in the public sector.

Workforce demographics

Working population
2,644
-0.7% year-over-year change
White collar
1,747
Blue collar
897
Value Percent YoY change
White collar 1,747 66.1% 2.6%
Blue collar 897 33.9% -6.6%
Employer type
Self employees
14.2%
Private companies
70.8%
Governmental workers
9.5%
Not for profit companies
5.5%
Value Percent YoY change
Self employees 375 14.2% 8.7%
Private companies 1,872 70.8% -3.6%
Governmental workers 252 9.5% 20.0%
Not for profit companies 145 5.5% -12.1%
Unemployment rate
2.0%
3.9% year-over-year change

Available workforce

The unemployment rate in Algona stands at 2%, 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 Algona

How people get around in Algona

Commuting methods vary: 90.6% of residents travel by personal vehicle and 5.1% 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 2,301 90.6% -0.1%
Taxicab 5 0.2% -44.4%
Bicycle 6 0.2% -33.3%
Walk 129 5.1% 26.5%
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 Algona by zipcode?

Zipcode Population Number of households Median income Average income
50511 7,240 3,310 $66,642 $85,312

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FAQs about Algona demographics 

What is the total population of Algona?

Algona has a total population of 5,377 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 -0.7% compared to a year ago.

What is the gender ratio in Algona?

The gender ratio in Algona is as follows:
  • 48.2% males (2,590 residents)
  • 51.8% females (2,787 residents)

What is the median age in Algona?

The median age in Algona is 40.1.

What is the age distribution of the population in Algona?

The age distribution in Algona is as follows:
  • Under 15: 16.8% (906 residents)
  • Ages 15-24: 12% (644 residents)
  • Ages 25-44: 25.9% (1,394 residents)
  • Ages 45-64: 19.5% (1,050 residents)
  • Over 65: 25.7% (1,383 residents)

What is the racial and ethnic makeup of Algona?

The racial and ethnic makeup of Algona is as follows:
  • White: 87.6% (4,709 residents)
  • Black or African American: 0.2% (12 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0.5% (25 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 8% (432 residents)
  • Other: 3.7% (199 residents)

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

U.S.-born citizens represent 92.2% of the population in Algona.

How many housing units are there in Algona?

There are 2,703 housing units in Algona, reflecting a -0.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Algona has a total of 2,552 households, with an average of 2 people in each.

What is the median household income in Algona?

Algona has a median household income of $56,040, representing a +6.7% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 98% in Algona, with a workforce of 2,644 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 66.1% (1,747 residents)
  • Blue-collar workers: 33.9% (897 residents)

Places of employment:
  • Self-employed: 14.2% (375 residents)
  • Private companies: 70.8% (1,872 residents)
  • Governmental workers: 9.5% (252 residents)
  • Not-for-profit companies: 5.5% (145 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