Carthage, TN demographics:
population, income, and more

Total population
2,327
-1.8% year-over-year change
Median household income
$67,006/yr
2.6% year-over-year change
Housing units
996
1.9% year-over-year change

Carthage population

How many people live in Carthage

Carthage is home to 2,327 residents, according to the most recent Census data. Gender-wise, 45.6% of Carthage locals are male, and 54.4% are female.

Total population
2,327
-1.8% year-over-year change
Gender ratio
Male
45.6%
1,061
Female
54.4%
1,266
Value Percent YoY change
Male 1,061 45.6% -1.5%
Female 1,266 54.4% -2.0%
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 Carthage is 38, with the population distributed as follows: about 16.2% are children under 15, then 9.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 30.1% of the population, while another 25.5% fall into the 45 to 64 bracket. Finally, around 18.4% are 65 or older.

Median age
38
Age breakdown
Under 15
16.2%
15 to 24
9.8%
25 to 44
30.1%
45 to 64
25.5%
Over 65
18.4%
Value Percent YoY change
Under 15 377 16.2% 16.7%
15 to 24 227 9.8% -17.1%
25 to 44 701 30.1% 1.3%
45 to 64 593 25.5% -5.1%
Over 65 429 18.4% -5.7%
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 Carthage, 97.5% of the population are US-born citizens, while 0.5% have gained naturalized citizenship. At the same time, 2% of residents are non-citizens. As for race, 84.4% of locals are Caucasian, 4.4% are African American and 1.5% have Asian roots. There’s also a share of 8.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
97.5%
Non-U.S.-born citizens
0.5%
Non-citizens
2%
Value Percent YoY change
U.S.-born citizens 2,269 97.5% -1.9%
Non-U.S.-born citizens 12 0.5% 9.1%
Non-citizens 46 2% 4.5%
Racial breakdown
White
84.4%
Black or African American
4.4%
American Indian and Alaska Native
0.5%
Asian
1.5%
Native Hawaiian and other Pacific Islander
0%
Two or more races
8.8%
Other
0.4%
Value Percent
White 1,963 84.4%
Black or African American 103 4.4%
American Indian and Alaska Native 12 0.5%
Asian 34 1.5%
Two or more races 206 8.8%
Other 9 0.4%

Households in Carthage

A peek inside Carthage households

Carthage has 899 households, with an average of 2 members in each. Of these, 62.1% are families, while the remaining 37.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
899
-1.8% year-over-year change
Average people per household
2
Non-family households
341
Family households
558
Value Percent YoY change
Non-family households 341 37.9% 1.5%
Family households 558 62.1% -3.6%
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 Carthage

The housing landscape of Carthage

Carthage's housing consists of 996 units, with 75% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.8% and offer a more compact, shared living style.

Housing units
996
1.9% year-over-year change
Housing types
Value Percent
1 unit, detached 747 75%
1 unit, attached 8 0.8%
2 units 28 2.8%
3 or 4 units 71 7.1%
5 to 9 units 96 9.6%
10 to 19 units 46 4.6%
Homes built since 2020
11
22.2% year-over-year change

The age of buildings in Carthage

In Carthage, the median construction year is 1965. About 6.4% of homes were built before the 1940s, with another 16.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 4.1% of homes were added from 2000 to 2009, 0.5% between 2010 and 2019, and 1.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 64 6.4% -23.8%
Built between 1940 and 1949 163 16.4% -12.4%
Built between 1950 and 1959 208 20.9% 16.9%
Built between 1960 and 1969 138 13.9% 29.0%
Built between 1970 and 1979 196 19.7% 22.5%
Built between 1980 and 1989 57 5.7% -17.4%
Built between 1990 and 1999 113 11.4% -14.4%
Built between 2000 and 2009 41 4.1% -6.8%
Built between 2010 and 2019 5 0.5% -37.5%
Built in 2020 or later 11 1.1% 22.2%
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.

Carthage occupancy rates

Out of the 899 occupied housing units in Carthage, 62.8% are owner-occupied, while 37.2% are lived in by tenants. Meanwhile, 9.7% of all homes on the local market sit vacant.

Occupied housing units
899
-1.8% year-over-year change
Occupancy breakdown
Renter occupied
334
Owner occupied
565
Value Percent YoY
change
Renter occupied 334 37.2% -3.5%
Owner occupied 565 62.8% -0.7%
Unoccupied housing units
9.7%
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.

Carthage housing costs

Housing costs in Carthage come to a median of $1,080 per month, while tenants specifically pay a median gross rent of $934.

Median housing costs per month
$1,080/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 Carthage
$934/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 Carthage

Carthage education at a glance

About 50% of the population in Carthage went to high school, while 24% pursued college studies. Another 2.7% earned an associate degree and 14.8% hold a bachelor’s. Meanwhile, 6.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 43 2.3% -24.6%
High school diploma 936 50% -5.8%
College diploma 449 24% -9.5%
Associate degree 51 2.7% -8.9%
Bachelor's degree 278 14.8% 4.1%
Graduate degree 116 6.2% 20.8%
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 Carthage

How much people earn in Carthage

The average annual household income in Carthage was $79,316 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +7.3% change from the previous year. At the same time, the median income stood at $67,006, reflecting a +2.6% shift over the same period.

Average household income in Carthage
$79,316/year
7.3% year-over-year change
Median household income in Carthage
$67,006/year
2.6% year-over-year change

Carthage income by age

In Carthage, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $88,098. Those with someone between 45 and 64 in charge, often well established professionally, earn $60,625 overall. Overall, 91.7% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $88,098 3.1%
45 - 64 $60,625 0.3%
Over 65 $54,468 5.1%
Above poverty level
1,974
Below poverty level
179
Value Percent YoY
change
Above poverty level 1,974 91.7% 0.2%
Below poverty level 179 8.3% -23.8%

Average renter income in Carthage

To get a better sense of what renters earn on average in Carthage, their median household income was $34,211 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 32.8%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$34,211
Rent-to-income ratio
32.8%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Carthage

Workforce and job types in Carthage

The job market in Carthage is powered by 1,215 working residents, spread across a range of industries and roles. 64.6% of the working population are employed in professional or administrative positions, while 35.4% are in hands-on or service-based jobs. Also, 9% run their own businesses, 80.2% are employed by private companies, and 9.8% work in the public sector.

Workforce demographics

Working population
1,215
-2.1% year-over-year change
White collar
785
Blue collar
430
Value Percent YoY change
White collar 785 64.6% -5.0%
Blue collar 430 35.4% 3.6%
Employer type
Self employees
9%
Private companies
80.2%
Governmental workers
9.8%
Not for profit companies
1%
Value Percent YoY change
Self employees 110 9% 0.9%
Private companies 974 80.2% -0.9%
Governmental workers 119 9.8% -16.2%
Not for profit companies 12 1% 71.4%
Unemployment rate
1.3%
33.3% year-over-year change

Available workforce

The unemployment rate in Carthage stands at 1.3%, 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 Carthage

How people get around in Carthage

Means of transportation
Value Percent YoY change
Car 1,071 89.2% -4.0%
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 Carthage by zipcode?

Zipcode Population Number of households Median income Average income
37030 8,183 3,171 $61,800 $78,633

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FAQs about Carthage demographics 

What is the total population of Carthage?

Carthage has a total population of 2,327 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 -1.8% compared to a year ago.

What is the gender ratio in Carthage?

The gender ratio in Carthage is as follows:
  • 45.6% males (1,061 residents)
  • 54.4% females (1,266 residents)

What is the median age in Carthage?

The median age in Carthage is 38.

What is the age distribution of the population in Carthage?

The age distribution in Carthage is as follows:
  • Under 15: 16.2% (377 residents)
  • Ages 15-24: 9.8% (227 residents)
  • Ages 25-44: 30.1% (701 residents)
  • Ages 45-64: 25.5% (593 residents)
  • Over 65: 18.4% (429 residents)

What is the racial and ethnic makeup of Carthage?

The racial and ethnic makeup of Carthage is as follows:
  • White: 84.4% (1,963 residents)
  • Black or African American: 4.4% (103 residents)
  • American Indian and Alaska Native: 0.5% (12 residents)
  • Asian: 1.5% (34 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 8.8% (206 residents)
  • Other: 0.4% (9 residents)

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

U.S.-born citizens represent 97.5% of the population in Carthage.

How many housing units are there in Carthage?

There are 996 housing units in Carthage, reflecting a +1.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Carthage has a total of 899 households, with an average of 2 people in each.

What is the median household income in Carthage?

Carthage has a median household income of $67,006, representing a +2.6% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Carthage?

The employment rate is 98.7% in Carthage, with a workforce of 1,215 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 64.6% (785 residents)
  • Blue-collar workers: 35.4% (430 residents)

Places of employment:
  • Self-employed: 9% (110 residents)
  • Private companies: 80.2% (974 residents)
  • Governmental workers: 9.8% (119 residents)
  • Not-for-profit companies: 1% (12 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