Economic Intelligence | Any Geography

Polk County, IA

Welcome to Polk County.

← Back to search

Polk County is the most populous in the state of Iowa, representing 15% of the state's population.

Total GDP for the county increased 27%, in the five years ending in 2022, to reach $55.1 billion.

Between 2000 and 2024 presidential elections, Polk County voted for Democratic candidates every single time.

Polk County comprises Des Moines-West Des Moines, IA metropolitan area.

The largest city in the county is Des Moines.

Surrounding counties and county equivalents include: Boone County, Dallas County, Jasper County, Madison County, Marion County, Story County, and Warren County.

Presidential Election

🔵 Democrat    🔴 Republican

Election Year
Candidates (Party)*
Votes (% Total)Landslide
Scale**
🔵🔴
2000
🔴George W. Bush
🔵Al Gore
51.51%45.89%+
2004
🔴George W. Bush
🔵John Kerry
51.93%47.29%+
2008
🔵Barack Obama
🔴John McCain
56.43%41.83%+
2012
🔵Barack Obama
🔴Mitt Romney
56.13%41.98%+
2016
🔴Donald Trump
🔵Hillary Clinton
51.74%40.38%+
2020
🔵Joe Biden
🔴Donald Trump
56.52%41.57%+
2024
🔴Donald Trump
🔵Kamala Harris
Notes:
*Presidential Tickets
2000 (R) George W. Bush & Dick Cheney; (D) Al Gore & Joe Lieberman
2004 (R) George W. Bush & Dick Cheney; (D)John Kerry & John Edwards
2008 (D) Barack Obama & Joe Biden; (R) John McCain & Sarah Palin
2012 (D) Barack Obama & Joe Biden; (R) Mitt Romney & Paul Ryan
2016 (R) Donald Trump & Mike Pence; (D) Hillary Clinton & Tim Kaine
2020 (D) Joe Biden & Kamala Harris; (R) Donald Trump & Mike Pence
2024 (R) Donald Trump & JD Vance; (D) Kamala Harris & Tim Waltz
**Landslide Scale (county)
+ Victory margin was less than 20 percent
++ Victory margin was between 20 to 49 percentage points of more votes
+++ Victory margin was more than half but below three quarters
++++ Victory margin was three quarters or more

← Back to search

Economic Significance

Key IndustryAs %
County GDP
GDP
Growth*
County GDP1100%27%
Government
Enterprises
8%18%
Private Industries92%28%
Agriculture<1%0%
Mining<1%-56%
Utilities<1%111%
Construction5%30%
Manufacturing6%18%
– Durable2%24%
– Nondurable4%15%
Trade13%30%
– Wholesale8%29%
– Retail5%31%
Transportation3%0%
Information3%38%
Finance & Insurance32%25%
Real Estate8%29%
Professional &
Business Services
10%40%
Educational Services1%12%
Healthcare &
Social Services
6%17%
Arts, Recreation &
Entertainment
1%37%
Accommodation &
Food Services
2%19%
Other Services22%27%
Notes:
*Growth rates are based on most recent five-year value available and are updated dynamically
1. All industry total.
2. Includes various repairs, maintenance, personal care, religious organizations, social and professional organizations etc.

← Back to search

Local Vibrancy

Total*Vibrancy
Indicator
(1-100)**
🚙 Automobile Dealers9793
🪑 Furniture &
Home Furnishings
7388
📺 Electronics & Appliance4288
🛒 Grocery Stores12392
🍾 Beer, Wine & Liquor Stores2882
⚕️ Health & Personal Care14992
⛽ Gasoline Stations19795
👕 Clothing Stores11989
👠 Shoe Stores2880
🧳 Luggage, Leather Goods & Jewelry2378
🏸 Sporting Goods4890
📚 Book Stores & News Dealers1378
🏬 Department Stores7293
💐 Florists1280
🎁 Gift, Novelty & Souvenir Shops2481
🐕 Pet & Pet Supplies 2282
🍺 Bars & Taverns13397
🍽️ Full-service restaurants40194
🍔 Limited-service restaurants38493
🏠 Offices of Real Estate Agents & Brokers29693
🛏️ Traveler Accommodation10894
Notes:
* Total counts of establishments are places of business.
** Vibrancy score is based on comparisons of relevant establishments per square mile of land area among all counties and county equivalents in the United States; A score of 100 means the county is in the top one percentile.

← Back to search

Wealth Indicators

Household Income by Distribution
As % County’s
Total Household Income
Average Household Income
Maximum Household Income
Top 5%117%$263,100 N/A
Top 20%44%$169,100 $175,800
Next highest 20%24%$93,000 $112,600
Middle 20%16%$61,900 $76,200
Second lowest 20%10%$39,500 $50,400
Bottom 20%5%$18,000 $29,100
Notes:
1. Households with aggregate income above 95% of all households in the county
% Total
Households
Average Household
Income*
Wages & Salaries67%$71,200
Self-Employment18%$48,600
Investment Income126%$18,900
Social Security39%$22,000
Supplemental Security3%$11,700
Public Assistance5%Below $10,000
Retirement21%$19,500
Notes:
* Calculation based on households claim to have specific source of income; Households may have more than one source of income
1Includes interest, dividends, and net rental income

Under
25*
Age 25
to 49*
Age 50
to 64*
Age 65
& Older*
Below
$25K
1%3%4%4%
$25K
– $49K
2%6%5%6%
$50K
– $99K
2%13%10%7%
$100K
– $199K
1%13%11%4%
$200K
& more
<1%3%5%1%
Notes:
* Age of heads of households

 

← Back to search

Median Earnings by Worker Characteristics
Race/EthnicityMaleFemale
Non-Hispanic White$47,200 $35,500
African-American
Hispanic$36,800
Asian
Level of Education MaleFemale
Below Highschool$38,600
Highschool & GED$47,400 $29,700
Some College to
Associate’s
$57,000 $34,100
College/Bachelor’s
Degree
$45,600 $55,500
Graduate Degree$70,700 $78,400
OccupationMaleFemale
White-Collar1$58,100 $48,500
STEM2$47,000 $76,400
Gray-Collar3$45,800
Pink-Collar4$13,900
Sales5$66,600 $22,500
Blue-Collar6$45,200 $34,400
Notes:
1. Management, business, science, and arts occupations
2. Computer, engineering, and science occupations
3. Protective service occupations including firefighters and law enforcement
4. Personal care and service occupations
5. Sales and sales related
6.Production, transportation, and material moving occupations

← Back to search

Climate Risks

Disaster CategoryNatural Hazard
Risk Rating
Annual Loss
Per Capita
Avalanche
Coastal Flooding
Cold Waves++$
Drought++$
Earthquake+$
Hail++$
Heat Waves++
Hurricane+
Ice Storm+
Landslide+
Lightning+$
Riverine Flooding++$
Strong Wind+++$
Tornado++$
Tsunami
Volcanic Activity
Wildfires+
Winter Weather++$
Notes:
Locations with insufficient data or not rated are left blank.
+: Very low to Relatively low risk ratings
++: Relatively moderate
+++: Relatively high
++++: Very high
$: Expected per capita annual loss from the natural disaster is below $100
$$: $100-499
$$$: $500-999
$$$$: $1,000 and more

 

← Back to search