Polk County, TN

County

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2022 Population
17,620
0.674% 1-year growth
US Senator
Marsha Blackburn
Republican Party
US Senator
Bill Hagerty
Republican Party
2022 Median Age
46.3
0.434% 1-year increase
2022 Poverty Rate
12.9%
11.2% 1-year increase
2022 Median Household Income
$53,775
8.76% 1-year growth
2022 Median Property Value
$128,200
4.4% 1-year growth

About

In 2022, Polk County, TN had a population of 17.6k people with a median age of 46.3 and a median household income of $53,775. Between 2021 and 2022 the population of Polk County, TN grew from 17,502 to 17,620, a 0.674% increase and its median household income grew from $49,446 to $53,775, a 8.76% increase.

The 5 largest ethnic groups in Polk County, TN are White (Non-Hispanic) (90.6%), Two+ (Non-Hispanic) (6.04%), White (Hispanic) (1.12%), Two+ (Hispanic) (0.698%), and Other (Hispanic) (0.38%).

None of the households in Polk County, TN reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.

99.8% of the residents in Polk County, TN are U.S. citizens.

In 2022, the median property value in Polk County, TN was $128,200, and the homeownership rate was 78.9%.

Most people in Polk County, TN drove alone to work, and the average commute time was 30 minutes. The average car ownership in Polk County, TN was 2 cars per household.

Population & Diversity

Polk County, TN is home to a population of 17.6k people, from which 99.8% are citizens. As of 2022, 1.07% of Polk County, TN residents were born outside of the country (188 people).

In 2022, there were 15 times more White (Non-Hispanic) residents (16k people) in Polk County, TN than any other race or ethnicity. There were 1.07k Two+ (Non-Hispanic) and 198 White (Hispanic) residents, the second and third most common ethnic groups.

Citizenship

99.8%
2022 Citizenship
99.7%
2021 Citizenship

As of 2022, 99.8% of Polk County, TN residents were US citizens, which is higher than the national average of 93.5%. In 2021, the percentage of US citizens in Polk County, TN was 99.7%, meaning that the rate of citizenship has been increasing.

The following chart shows US citizenship percentages in Polk County, TN compared to that of it's neighboring and parent geographies.

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Race and Ethnicity

The 3 largest ethnic groups in Polk County, TN
  1. White (Non-Hispanic)
    16k ± 448
  2. Two+ (Non-Hispanic)
    1.07k ± 448
  3. White (Hispanic)
    198 ± 82
2.24%
Hispanic Population
394 people

In 2022, there were 15 times more White (Non-Hispanic) residents (16k people) in Polk County, TN than any other race or ethnicity. There were 1.07k Two+ (Non-Hispanic) and 198 White (Hispanic) residents, the second and third most common ethnic groups.

2.24% of the people in Polk County, TN are hispanic (394 people).

The following chart shows the 7 races represented in Polk County, TN as a share of the total population.

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Foreign-Born Population

1.07%
2022 Foreign-Born Population
188 people
1.78%
2021 Foreign-Born Population
311 people

As of 2022, 1.07% of Polk County, TN residents (188 people) were born outside of the United States, which is lower than the national average of 13.6%. In 2021, the percentage of foreign-born citizens in Polk County, TN was 1.78%, meaning that the rate has been decreasing.

The following chart shows the percentage of foreign-born residents in Polk County, TN compared to that of it's neighboring and parent geographies.

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Veterans

Most Common Service Period
  1. Vietnam
    365 ± 92
  2. Gulf War (2001-)
    217 ± 79
  3. Gulf War (1990s)
    74 ± 49

Polk County, TN has a large population of military personnel who served in Vietnam, 1.68 times greater than any other conflict.

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Economy

The economy of Polk County, TN employs 7.33k people. The largest industries in Polk County, TN are Manufacturing (1,383 people), Health Care & Social Assistance (1,039 people), and Retail Trade (706 people), and the highest paying industries are Information ($72,212), Utilities ($67,011), and Manufacturing ($55,927).

Occupations

7.33k
2022 Value
± 583
−2.11%
1 Year decline
± 11.5%

From 2021 to 2022, employment in Polk County, TN declined at a rate of −2.11%, from 7.49k employees to 7.33k employees.

The most common job groups, by number of people living in Polk County, TN, are Production Occupations (769 people), Installation, Maintenance, & Repair Occupations (702 people), and Management Occupations (628 people). This chart illustrates the share breakdown of the primary jobs held by residents of Polk County, TN.

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Unemployment Insurance Claims

Data is only available at the state level. Showing data for false.

This chart shows weekly unemployment insurance claims in Tennessee (not-seasonally adjusted) compared with the four states with the most similar impact.

The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

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Employment by Industries

7.33k
2022 Value
± 583
−2.11%
1 Year decline
± 11.5%

From 2021 to 2022, employment in Polk County, TN declined at a rate of −2.11%, from 7.49k employees to 7.33k employees.

The most common employment sectors for those who live in Polk County, TN, are Manufacturing (1,383 people), Health Care & Social Assistance (1,039 people), and Retail Trade (706 people). This chart shows the share breakdown of the primary industries for residents of Polk County, TN, though some of these residents may live in Polk County, TN and work somewhere else. Census data is tagged to a residential address, not a work address.

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Median Earnings by Industry

$45,255
Median earning men ± $4,371
$29,923
Median earning women ± $3,827

The industries with the best median earnings for men in 2022 are Information ($72,212), Manufacturing ($66,429), and Finance & Insurance, & Real Estate & Rental & Leasing ($62,546).

The industries with the best median earnings for women in 2022 are Educational Services, & Health Care & Social Assistance ($42,516), Professional, Scientific, & Management, & Administrative & Waste Management Services ($38,970), and Public Administration ($36,458).

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Employment by Industry Sector

Data is only available at the state level. Showing data for Tennessee.
Y-Axis
3.15%
Year-over-year growth
Employment change between February 2022 and February 2023

As of February 2023, there are 3.29M people employed in Tennessee. This represents a 3.15% increase in employment when compared to February 2022.

Right after the beginning of the COVID-19 pandemic, during April 2020, a general dip can be seen across industry sectors, resulting in an overall decline in employment by 10.8%.

The following chart shows monthly employment numbers for each industry sector in Tennessee.

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Establishments by Size

The industries with the most establishments
  1. 32
    Other Services (except Public Administration)
  2. 24
    Retail Trade
  3. 17
    Retail Trade

The visualization shows the distribution of establishments by industry and by size according to the number of employees.

Depending on the option selected, the visualization shows the number of employees or number of establishments and its share across establishment sizes.

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Civics

In the 2020 presidential election, the popular vote in Polk County, TN went to Donald J. Trump with 81.2% of the vote. The runner-up was Joseph R Biden Jr. (17.8%), followed by Other (0.909%).

Marsha Blackburn and Bill Hagerty are the senators currently representing the state of Tennessee. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Tennessee is currently represented by 9 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

US Senators from Tennessee

Senatorial voting results are only available at the state level. Showing data for Tennessee.
Marsha Blackburn
Senator from Tennessee1
Assumed office on January 3, 2019
Bill Hagerty
Senator from Tennessee2
Assumed office on January 3, 2021

Marsha Blackburn and Bill Hagerty are the senators currently representing Tennessee.

In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

The following chart shows elected senators in Tennessee over time, excluding special elections, colored by their political party.

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US Representatives from Tennessee

Tennessee is currently represented by 9 members in the U.S. house.

Members of the House of Representives are elected to 2-year terms, and the following chart shows the how the members for Tennessee have changed over time starting in 2008.

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Education

Awarded Degrees over Time

The graph shows the evolution of awarded degrees by degrees. Under the paragraphs, the average number of awarded degrees by university in each degree is shown.

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Educational Pyramid

Data is only available at the state level. Showing data for Tennessee.
Measure

In 2022, 0.806% of men over 25 years of age had not completed any academic degree (no schooling), while 0.744% of women were in the same situation.

This visualization shows the gender distribution of the population according to the academic level reached.

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Educational Attainment

Data is only available at the state level. Showing data for Tennessee.
Race

The most common educational levels obtained by the working population in 2022 were High School or Equivalent (1.75M), Some college (1.2M), and Bachelors Degree (956k).

This visualization illustrates the percentage distribution of the population according to the highest educational level reached. You can filter the data by race by using the selector above.

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Housing & Living

The median property value in Polk County, TN was $128,200 in 2022, which is 0.455 times smaller than the national average of $281,900. Between 2021 and 2022 the median property value increased from $122,800 to $128,200, a 4.4% increase. The homeownership rate in Polk County, TN is 78.9%, which is approximately the same as the national average of 64.8%.

People in Polk County, TN have an average commute time of 30 minutes, and they drove alone to work. Car ownership in Polk County, TN is approximately the same as the national average, with an average of 2 cars per household.

Median household income in Polk County, TN is $53,775. In 2022, the tract with the highest Median Household Income in Polk County, TN was Census Tract 9502.01 with a value of $57,250, followed by Census Tract 9503 and Census Tract 9504, with respective values of $53,284 and $44,105.

Property

$128,200
Median Property Value 2022
±$10,321
$5,601
Median Property Taxes
±$454

The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In Polk County, TN the largest share of households pay taxes in the < $800 range.

The chart underneath the paragraph shows the property taxes in Polk County, TN compared to it's parent and neighbor geographies.

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Rent vs Own

78.9%
Homeownership
2022
67.2%
Homeowners with Mortgage
2022

In 2022, 78.9% of the housing units in Polk County, TN were occupied by their owner. This percentage grew from the previous year's rate of 76.9%.

This chart shows the percentage of owner in Polk County, TN compared it's parent and neighboring geographies.

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Income by Location

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Race/Ethnicity
Highest Median Household Income (Total)
  1. Census Tract 9502.01
  2. Census Tract 9503
  3. Census Tract 9504

In 2022, the tract with the highest Median Household Income (Total) in Polk County, TN was Census Tract 9502.01 with a value of $57,250, followed by Census Tract 9503 and Census Tract 9504, with respective values of $53,284 and $44,105.

The following map shows all of the tracts in Polk County, TN colored by their Median Household Income (Total).

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Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.
$53,775
Median Household Income
± $5,464
7.1k
Number of Households
± 561

In 2022, the median household income of the 7.1k households in Polk County, TN grew to $53,775 from the previous year's value of $49,446.

The following chart displays the households in Polk County, TN distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the $75k - $100k range.

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Wage Distribution

The closest comparable wage GINI for Polk County, TN is from Tennessee.
0.462
2022 Wage GINI in Tennessee
0.463
2021 Wage GINI in Tennessee

In 2022, the income inequality in Tennessee was 0.462 according to the GINI calculation of the wage distribution. Income inequality had a 0.289% decline from 2021 to 2022, which means that wage distribution grew somewhat more even. The GINI for Tennessee was lower than than the national average of 0.478. In other words, wages are distributed more evenly in Tennessee in comparison to the national average.

This chart shows the number of workers in Tennessee across various wage buckets compared to the national average.

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Commuter Transportation

Most Common Commute in 2022
  1. Drove Alone (81.3%)
  2. Carpooled (11.3%)
  3. Worked At Home (5.89%)

In 2022, 81.3% of workers in Polk County, TN drove alone to work, followed by those who carpooled to work (11.3%) and those who worked at home (5.89%).

The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

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Commute Time

30 minutes
Average Travel Time

Using averages, employees in Polk County, TN have a longer commute time (30 minutes) than the normal US worker (26.7 minutes). Additionally, 2.22% of the workforce in Polk County, TN have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in Polk County, TN compares to that of it's neighboring and parent geographies.

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Car Ownership

2 cars
Average Number

The following chart displays the households in Polk County, TN distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in Polk County, TN have 2 cars.

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Poverty & Diversity

12.9% of the population for whom poverty status is determined in Polk County, TN (2.22k out of 17.3k people) live below the poverty line, a number that is higher than the national average of 12.5%. The largest demographic living in poverty are Females 25 - 34, followed by Females 55 - 64 and then Males 55 - 64.

The most common racial or ethnic group living below the poverty line in Polk County, TN is White, followed by Two Or More and Hispanic.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

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Health

84.5% of the population of Polk County, TN has health coverage, with 37.8% on employee plans, 17% on Medicaid, 19% on Medicare, 8.71% on non-group plans, and 1.93% on military or VA plans.

Primary care physicians in Polk County, TN see 2104 patients per year on average, which represents a 0% change from the previous year (2104 patients). Compare this to dentists who see 2963 patients per year, and mental health providers who see 8888 patients per year.

By gender, of the total number of insured persons, 49.7% were men and 50.3% were women.

Patient to Clinician Ratios

2,104 to 1
Patient to Primary Care Physician Ratio in Polk County, TN

Primary care physicians in Polk County, TN see an average of 2,104 patients per year. This represents a 0% change from the previous year (2,104 patients).

The following chart shows how the number of patients seen by primary care physicians has been changing over time in Polk County, TN in comparison to its neighboring geographies.

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Health Care Diversity

In 2022, insured persons according to age ranges were distributed in 20.8% under 18 years, 16.5% between 18 and 34 years, 42% between 35 and 64 years, and 20.8% over 64 years.

By gender, of the total number of insured persons, 49.7% were men and 50.3% were women.

The following chart shows the number of people with health coverage by gender.

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Uninsured People

15.5%
Uninsured
37.8%
Employer Coverage
17%
Medicaid
19%
Medicare
8.71%
Non-Group
1.93%
Military or VA

Between 2021 and 2022, the percent of uninsured citizens in Polk County, TN grew by 2.85% from 15.1% to 15.5%.

The following chart shows how the percent of uninsured individuals in Polk County, TN changed over time compared with the percent of individuals enrolled in various types of health insurance.

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Health Outcomes

Indicator

In 2023, the number of deaths among residents under age 18 per 100,000 population was 91.9 in Polk County, TN.

The graphic shows the trend of the indicator in Polk County, TN.

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Health Behaviors

Indicator

In 2023, the percentage of the adult population (age 18 and older) that reports a body mass index (BMI) greater than or equal to 30 kg/m2 (age-adjusted) was 37.6% in Polk County, TN.

The graphic shows the trend of the indicator in Polk County, TN.

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Clinical Care

Indicator

In 2023, the percentage of population under age 65 without health insurance was 13.3% in Polk County, TN.

The graphic shows the trend of the indicator in Polk County, TN.

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