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COUNTY · 2020 ACS

Buena Vista County

Iowa · 20,823 residents · 575 sq mi
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The short version

Buena Vista County is a county of 20,823 people in Iowa. Four-year degrees are less common here than nationally, at 21% of adults. The average commute runs 14 minutes. The typical home is worth $120,300, having more than doubled since 2000. This skews young, with a median age of 35.7. Owners hold 71% of the housing stock.

At a glance
Lower income
below the US median
US median: $66,278
Younger
median age 35.7
US median: 38.8
Less educated
21% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01

Population & growth

20,823
+2%since 2000
from 20,411 in 2000
1990 – 2025
35.7
−2%since 2000
from 36.4 in 2000
US average: 38.8
Land area
575 sq mi
Population, 19902024
19K20K20K21K21K19902000201020202024Buena Vista County
202421K
1990201020202024
Age distribution, 2020
Under 56.7%(1,398)
US avg: 5.6%
5 to 97.7%(1,599)
US avg: 6.1%
10 to 147.5%(1,552)
US avg: 6.5%
15 to 198.6%(1,786)
US avg: 6.6%
20 to 246%(1,257)
US avg: 6.7%
25 to 3412.5%(2,611)
US avg: 13.5%
35 to 4411.6%(2,411)
US avg: 12.7%
45 to 5410.8%(2,239)
US avg: 12.3%
55 to 6412.5%(2,602)
US avg: 13.1%
65 to 749.4%(1,958)
US avg: 10%
75 to 844.1%(849)
US avg: 4.9%
85 and over2.7%(561)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$54,014
+2%inflation adjusted, since 2000
from $35,300 in 2000
US average: $66,278
1990 – 2024
$26,230
+64%since 2000
from $16,042 in 2000
US average: $35,364
Households earning $100K+
33.4%
+14.5 ptssince 2009
from 18.9% in 2009
US average: 43.9%
10.9%
+0.4 ptssince 2000
from 10.5% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade30.7%
US avg: 10%
Information10.5%
US avg: 11.1%
Agriculture, forestry, fishing6.6%
US avg: 1.7%
Construction6.4%
US avg: 1.2%
Wholesale trade4.1%
US avg: 6.7%
Finance & insurance3.9%
US avg: 5.5%
Other services3.9%
US avg: 6.6%
Public administration3.4%
US avg: 4.7%
Professional, scientific, technical3.1%
US avg: 4.7%
Transportation & warehousing1.9%
US avg: 2.5%
Education & health services0.8%
US avg: 0.8%
Arts, entertainment, food0.4%
US avg: 2%
Manufacturing0.2%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$120,300
+21%inflation adjusted, since 2000
from $65,900 in 2000
US average: $265,253
1990 – 2024
$706
+13%inflation adjusted, since 2000
from $417 in 2000
US average: $1,124
70.7%
+0.3 ptssince 2000
from 70.4% in 2000
29.3% rent
2.50 people
+2%since 2009
from 2.45 people in 2009
US average: 2.61
2.2
+9%since 2009
from 2.0 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic82.1%(16,758)
Black0.3%(61)
Hispanic / Latino12.5%(2,560)
Asian4.3%(870)
Other0%
2020
White, non-Hispanic54.6%(11,377)
Black2.7%(560)
Hispanic / Latino28.5%(5,925)
Asian9.1%(1,889)
Other3.4%(701)
48
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican19.8%(3,957)
Guatemalan1.9%(383)
Salvadoran1.9%(383)
Cuban0.6%(119)
Honduran0.3%(65)
Nicaraguan0.2%(32)
Panamanian0.1%(17)
Costa Rican0.1%(14)
Asian origin
Laotian5%(1,005)
Burmese3.4%(684)
Thai0.7%(146)
Vietnamese0.6%(110)
Hmong0.5%(103)
Korean0.2%(35)
Pacific Islander origin
Ancestry
German25.7%(5,129)
Irish9.6%(1,909)
English4.7%(933)
Swedish4.4%(881)
Norwegian3.8%(752)
American2.3%(460)
Danish2.2%(440)
Dutch2.2%(431)
Czech1.2%(236)
French1.2%(231)
Scottish0.9%(188)
+ 22 more ancestry groups with data
Welsh0.6%(128)
Ethiopian0.5%(96)
Italian0.5%(92)
Polish0.4%(87)
Swiss0.3%(62)
Scotch-Irish0.2%(43)
Ukrainian0.2%(42)
Canadian0.2%(31)
Greek0.1%(25)
Russian0.1%(22)
Lebanese0.1%(21)
Croatian0.1%(18)
Syrian0.1%(12)
British0.1%(10)
Belgian0%(8)
Haitian0%(5)
Finnish0%(4)
Section 05

Education

20.8%
+2.1 ptssince 2000
from 18.7% in 2000
US average: 32.9%
High school or higher
77.9%
−3.5 ptssince 2000
from 81.3% in 2000
US average: 88.5%
6.4%
+1.7 ptssince 2000
from 4.7% in 2000
US average: 12.7%
Section 06

Commute & transportation

13.8 min
+23%since 2000
from 11.2 min in 2000
US average: 26.9
69.1%
−0.3 ptssince 2009
from 69.5% in 2009
US average: 75.1%
4.3%
−0.5 ptssince 2009
from 4.8% in 2009
US average: 8.4%
Section 07

Work & employment

5.9%
+2.3 ptssince 2011
from 3.6% in 2011
US average: 5.4%
69.7%
−0.8 ptssince 2011
from 70.5% in 2011
US average: 63.4%
Women 20-64 in the labor force
80.5%
US average: 73.3%
26.3%
−0.5 ptssince 2009
from 26.7% in 2009
US average: 39.3%
Section 08

People & community

49.6%
−1.2 ptssince 2009
from 50.9% in 2009
50.4%
+1.2 ptssince 2009
from 49.1% in 2009
21.2%
+7.0 ptssince 2009
from 14.2% in 2009
US average: 13.5%
8.7%
−3.7 ptssince 2013
from 12.4% in 2013
US average: 8.8%
Computer in household
92.6%
US average: 91.9%
87.1%
US average: 86.2%
Marital status (2024)
Men 15+
Never married32.3%(2,623)
Married52%(4,223)
Widowed3.1%(253)
Divorced12.5%(1,015)
Women 15+
Never married30.9%(2,537)
Married50%(4,107)
Widowed9.5%(777)
Divorced9.6%(791)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

8.7%
−3.7 ptssince 2013
from 12.4% in 2013
US average: 8.8%
53.0%
US average: 55.4%
Direct-purchase
18.2%
US average: 13.7%
15.7%
US average: 17.6%
21.2%
US average: 20.0%
VA health care
2.3%
US average: 2.3%
Any private
68.7%
US average: 68.1%
Any public
35.1%
US average: 35.2%

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, 2020
Gulf War (2001 or later)9.6%(71)
US avg: 20.6%
Gulf War (1990s)11.3%(84)
US avg: 21.4%
Vietnam era44.7%(332)
US avg: 35.2%
Korean War24.1%(179)
US avg: 7.6%
World War II1.9%(14)
US avg: 2.9%

Share of the 743 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
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Frequently asked

How many people live in Buena Vista County, Iowa?

Buena Vista County, Iowa has about 20,823 residents according to the 2020 American Community Survey.

What is the median household income in Buena Vista County, Iowa?

The typical household in Buena Vista County, Iowa earns about $54,014 a year. Half of households make more than that, and half make less.

Is Buena Vista County, Iowa expensive?

In Buena Vista County, Iowa, the median home is worth about $120,300, and the typical rent is about $706 a month.

How educated are people in Buena Vista County, Iowa?

About 20.8% of adults age 25 and over in Buena Vista County, Iowa hold a bachelor's degree or higher.

What is the poverty rate in Buena Vista County, Iowa?

About 10.9% of people in Buena Vista County, Iowa live below the federal poverty line.

Has Buena Vista County, Iowa grown since 1990?

Yes, Buena Vista County, Iowa has grown since 1990. The population has added about 858 residents, a change of about 4 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →