Worth County, IA demographics:
population, income, and more

Total population
7,350
-0.4% year-over-year change
Median household income
$78,008/yr
1.5% year-over-year change
Housing units
3,474
-0.4% year-over-year change

Worth County population

How many people live in Worth County

Worth County is home to 7,350 residents, according to the most recent Census data. Gender-wise, 51.9% of Worth County locals are male, and 48.1% are female.

Total population
7,350
-0.4% year-over-year change
Gender ratio
Male
51.9%
3,815
Female
48.1%
3,535
Value Percent YoY change
Male 3,815 51.9% -0.3%
Female 3,535 48.1% -0.5%
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 Worth County is 44, with the population distributed as follows: about 17% are children under 15, then 10.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.9% of the population, while another 26.2% fall into the 45 to 64 bracket. Finally, around 22.9% are 65 or older.

Median age
44.1
Age breakdown
Under 15
17%
15 to 24
10.1%
25 to 44
23.9%
45 to 64
26.2%
Over 65
22.9%
Value Percent YoY change
Under 15 1,248 17% -0.8%
15 to 24 742 10.1% -2.4%
25 to 44 1,754 23.9% 1.2%
45 to 64 1,922 26.2% -2.6%
Over 65 1,684 22.9% 1.7%
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 Worth County, 99% of the population are US-born citizens, while 0.4% have gained naturalized citizenship. At the same time, 0.6% of residents are non-citizens. As for race, 94.6% of locals are Caucasian, 0.8% are African American and 0.6% have Asian roots. There’s also a share of 3.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
99%
Non-U.S.-born citizens
0.4%
Non-citizens
0.6%
Value Percent YoY change
U.S.-born citizens 7,273 99% -0.7%
Non-U.S.-born citizens 29 0.4% 38.1%
Non-citizens 48 0.6% 26.3%
Racial breakdown
White
94.6%
Black or African American
0.8%
American Indian and Alaska Native
0.2%
Asian
0.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.7%
Other
0.2%
Value Percent
White 6,956 94.6%
Black or African American 59 0.8%
American Indian and Alaska Native 12 0.2%
Asian 41 0.6%
Two or more races 269 3.7%
Other 13 0.2%

Households in Worth County

A peek inside Worth County households

Worth County has 3,178 households, with an average of 2 members in each. Of these, 68.4% are families, while the remaining 31.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,178
-0.5% year-over-year change
Average people per household
2
Non-family households
1,005
Family households
2,173
Value Percent YoY change
Non-family households 1,005 31.6% -7.0%
Family households 2,173 68.4% 2.8%
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 Worth County

The housing landscape of Worth County

Worth County's housing consists of 3,474 units, with 89.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.4% 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 1.6% of the housing landscape.

Housing units
3,474
-0.4% year-over-year change
Housing types
Value Percent
1 unit, detached 3,123 89.9%
1 unit, attached 15 0.4%
2 units 21 0.6%
3 or 4 units 98 2.8%
5 to 9 units 94 2.7%
10 to 19 units 22 0.6%
20 to 49 units 47 1.4%
Mobile home 54 1.6%
Homes built since 2020
51
82.1% year-over-year change

The age of buildings in Worth County

In Worth County, the median construction year is 1948. About 43.2% of homes were built before the 1940s, with another 8.2% going up by 1949. Most development happened in the second half of the 20th century. Then, 2.6% of homes were added from 2000 to 2009, 5.4% between 2010 and 2019, and 1.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,499 43.2% 1.0%
Built between 1940 and 1949 283 8.2% -6.6%
Built between 1950 and 1959 324 9.3% -9.2%
Built between 1960 and 1969 274 7.9% -5.5%
Built between 1970 and 1979 450 13% -3.0%
Built between 1980 and 1989 159 4.6% 17.8%
Built between 1990 and 1999 155 4.5% -7.2%
Built between 2000 and 2009 90 2.6% 13.9%
Built between 2010 and 2019 189 5.4% 5.0%
Built in 2020 or later 51 1.5% 82.1%
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.

Worth County occupancy rates

Out of the 3,178 occupied housing units in Worth County, 83.2% are owner-occupied, while 16.8% are lived in by tenants. Meanwhile, 8.5% of all homes on the local market sit vacant.

Occupied housing units
3,178
-0.5% year-over-year change
Occupancy breakdown
Renter occupied
534
Owner occupied
2,644
Value Percent YoY
change
Renter occupied 534 16.8% -11.0%
Owner occupied 2,644 83.2% 1.9%
Unoccupied housing units
8.5%
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.

Worth County housing costs

Housing costs in Worth County come to a median of $804 per month, while tenants specifically pay a median gross rent of $758.

Median housing costs per month
$804/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 Worth County
$758/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 Worth County

Worth County education at a glance

About 38.7% of the population in Worth County went to high school, while 23.4% pursued college studies. Another 17.2% earned an associate degree and 14.4% hold a bachelor’s. Meanwhile, 4.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 116 2% 45.0%
High school diploma 2,256 38.7% -2.3%
College diploma 1,364 23.4% -0.7%
Associate degree 1,005 17.2% 3.9%
Bachelor's degree 839 14.4% -0.8%
Graduate degree 250 4.3% -12.3%
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 Worth County

How much people earn in Worth County

The average annual household income in Worth County was $91,205 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.6% change from the previous year. At the same time, the median income stood at $78,008, reflecting a +1.5% shift over the same period.

Average household income in Worth County
$91,205/year
2.6% year-over-year change
Median household income in Worth County
$78,008/year
1.5% year-over-year change

Worth County income by age

In Worth County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $95,833. Those with someone between 45 and 64 in charge, often well established professionally, earn $94,595 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $67,670, while those led by someone over 65, many of whom may be retired, have about $53,313 in earnings. Overall, 91.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $67,670 15.2%
25 - 44 $95,833 5.2%
45 - 64 $94,595 2.7%
Over 65 $53,313 -6.2%
Above poverty level
6,632
Below poverty level
593
Value Percent YoY
change
Above poverty level 6,632 91.8% -0.8%
Below poverty level 593 8.2% 11.5%

Employment in Worth County

Workforce and job types in Worth County

The job market in Worth County is powered by 3,918 working residents, spread across a range of industries and roles. 64.4% of the working population are employed in professional or administrative positions, while 35.6% are in hands-on or service-based jobs. Also, 17.1% run their own businesses, 61.8% are employed by private companies, and 12.3% work in the public sector.

Workforce demographics

Working population
3,918
-2.1% year-over-year change
White collar
2,523
Blue collar
1,395
Value Percent YoY change
White collar 2,523 64.4% -3.4%
Blue collar 1,395 35.6% 0.4%
Employer type
Self employees
17.1%
Private companies
61.8%
Governmental workers
12.3%
Not for profit companies
8.8%
Value Percent YoY change
Self employees 671 17.1% 3.7%
Private companies 2,421 61.8% -0.7%
Governmental workers 481 12.3% -2.8%
Not for profit companies 345 8.8% -18.2%
Unemployment rate
3.6%
9.1% year-over-year change

Available workforce

The unemployment rate in Worth County stands at 3.6%, 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 Worth County

How people get around in Worth County

Commuting methods vary: 83.8% of residents travel by personal vehicle and 2.1% 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 3,215 83.8% -2.9%
Railroad 2 0% N/A
Motorcycle 32 0.8% -8.6%
Bicycle 11 0.3% N/A
Walk 80 2.1% 31.1%
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 Worth County by zipcode?

Zipcode Population Number of households Median income Average income
50472 2,560 1,079 $93,482 $111,914
50434 396 248 $0 $53,334
50440 361 186 $76,429 $75,732
50444 394 156 $78,214 $95,310
50446 476 194 $107,000 $119,916
50448 620 312 $62,059 $70,387
50450 2,952 1,369 $76,125 $82,675
50456 1,699 688 $81,339 $88,773
50459 3,045 1,276 $71,618 $95,408
50464 694 277 $91,750 $123,331

Explore more communities

FAQs about Worth County demographics 

What is the total population of Worth County?

Worth County has a total population of 7,350 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 -0.4% compared to a year ago.

What is the gender ratio in Worth County?

The gender ratio in Worth County is as follows:
  • 51.9% males (3,815 residents)
  • 48.1% females (3,535 residents)

What is the median age in Worth County?

The median age in Worth County is 44.1.

What is the age distribution of the population in Worth County?

The age distribution in Worth County is as follows:
  • Under 15: 17% (1,248 residents)
  • Ages 15-24: 10.1% (742 residents)
  • Ages 25-44: 23.9% (1,754 residents)
  • Ages 45-64: 26.2% (1,922 residents)
  • Over 65: 22.9% (1,684 residents)

What is the racial and ethnic makeup of Worth County?

The racial and ethnic makeup of Worth County is as follows:
  • White: 94.6% (6,956 residents)
  • Black or African American: 0.8% (59 residents)
  • American Indian and Alaska Native: 0.2% (12 residents)
  • Asian: 0.6% (41 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 3.7% (269 residents)
  • Other: 0.2% (13 residents)

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

U.S.-born citizens represent 99% of the population in Worth County.

How many housing units are there in Worth County?

There are 3,474 housing units in Worth County, reflecting a -0.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Worth County has a total of 3,178 households, with an average of 2 people in each.

What is the median household income in Worth County?

Worth County has a median household income of $78,008, representing a +1.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Worth County?

The employment rate is 96.4% in Worth County, with a workforce of 3,918 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 64.4% (2,523 residents)
  • Blue-collar workers: 35.6% (1,395 residents)

Places of employment:
  • Self-employed: 17.1% (671 residents)
  • Private companies: 61.8% (2,421 residents)
  • Governmental workers: 12.3% (481 residents)
  • Not-for-profit companies: 8.8% (345 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