United States › Mason City MICROPOLITAN AREA · 2000 CENSUS
Mason City Micro Mason City, IA · 2 counties · 54,356 residents · 968 sq mi
Time machine
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The short version
Mason City is a metro area of 54,356 people. The median age is 39.5, about 4 years above the US median. The typical home is worth $73,801, having risen by half since 1990. Renters pay $397 a month at the median. Getting to work takes 11 minutes on average. 73% of homes are owner-occupied.
At a glance
Lower income
below the US median
US median: $42,589
Older
median age 39.5
US median: 35.2
Less educated
19% hold a bachelor's degree
US average: 24%
Less affordable
home values up 29%, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 35.7 in 1990
US average: 35.2
Population, 1990 – 2024
50K 51K 52K 54K 55K 1990 2000 2010 2020 2024 Mason City Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $35,951
+10%inflation adjusted, since 1990
from $24,793 in 1990
US average: $42,589
from $12,178 in 1990
US average: $21,522
from 9.1% in 1990
US average: 12.4%
$73,801
+29%inflation adjusted, since 1990
from $43,562 in 1990
US average: $120,530
$397
−3%inflation adjusted, since 1990
from $311 in 1990
US average: $602
from 69.9% in 1990
27.4% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 98.3%(53,783)
Hispanic / Latino 1.6%(855)
2000
White, non-Hispanic 95.1%(51,670)
Hispanic / Latino 2.6%(1,415)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 30 more ancestry groups with data from 14.8% in 1990
US average: 24.4%
High school or higher
from 80.8% in 1990
US average: 80.3%
from 4.3% in 1990
US average: 8.8%
Section 06
Commute & transportation from 16.9 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 26.2%(5,426)
Women 15+
Never married 19.1%(4,387)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 8.3% in 2013
US average: 8.4%
from 55.8% in 2020
US average: 54.8%
Direct-purchase
from 20.2% in 2020
US average: 13.8%
from 23.3% in 2020
US average: 18.4%
from 19.4% in 2020
US average: 20.9%
VA health care
from 4.0% in 2020
US average: 2.2%
Any private
from 74.1% in 2020
US average: 67.1%
Any public
from 39.8% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 21.4%(686)
Gulf War (1990s) 14.7%(472)
Share of the 3,201 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
In this metro
Largest cities What's inside
2 component counties Drill deeper
Metros similar to Mason City Head to head
Compare Mason City side by side MASON CITY VS
Burley
Income $70,619 +96%
Home value $274,355 +272%
Population 49,308 −1%
SEE FULL COMPARISON →
MASON CITY VS
Ashland
Income $69,860 +94%
Home value $186,800 +153%
Population 52,523 +6%
SEE FULL COMPARISON →
MASON CITY VS
Bemidji
Income $68,975 +92%
Home value $237,500 +222%
Population 47,055 −5%
SEE FULL COMPARISON →
MASON CITY VS
Cornelia
Income $67,309 +87%
Home value $238,300 +223%
Population 50,416 +1%
SEE FULL COMPARISON →
Frequently asked
How many people live in Mason City, IA? Mason City, IA has about 54,356 residents according to the 2000 Census.
What is the median household income in Mason City, IA? The typical household in Mason City, IA earns about $35,951 a year. Half of households make more than that, and half make less.
Is Mason City, IA expensive? In Mason City, IA, the median home is worth about $73,801, and the typical rent is about $397 a month.
How educated are people in Mason City, IA? About 19.2% of adults age 25 and over in Mason City, IA hold a bachelor's degree or higher.
What is the poverty rate in Mason City, IA? About 8.5% of people in Mason City, IA live below the federal poverty line.
Has Mason City, IA grown since 1990? Yes, Mason City, IA has shrunk since 1990. The population has lost about 368 residents, a change of about -1 percent over that period.
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