Kennesaw, Georgia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Kennesaw, Georgia is 33,627 as of the 2023 American Community Survey, making it the 37th-largest city in Georgia. The median household income is $79,759, the median home value is $291,300, and the median age is 35.4.
The population has grown 23.1% since 2010 (30,662 → 37,740).
33,627
Population
3444
People / sq mi
$79,759
Median Income
$291,300
Median Home Value
Get Kennesaw's next ACS population data
Subscribe for Population Review updates by email. No spam, unsubscribe anytime.
Kennesaw covers 9.8 sq mi of land at 3444 people per square mile.
About Kennesaw, GA
Kennesaw is distinguished by its share of foreign-born residents, 43.1% of the population. With 33,627 residents, Kennesaw is a city in Georgia. It ranks #37 among cities in Georgia by population.
Household earnings are middling, with a median of $79,759 — near the US median of $78,538. About 8.1% of residents live below the federal poverty level, below the national 12.4%. The typical home is valued at $291,300, with typical rent around $1,763.
Educational attainment is on the higher side for US cities — 47.1% of adults hold a four-year degree, above the national 35.0%. A solid 19.7% of workers are based at home, above the national 14.0%, and the average commute runs about 28 minutes each way.
The large foreign-born share is a defining thread in Kennesaw, shaping language, household composition, and the labor force behind the economic figures above.
Kennesaw city Population History (2010-2024)
The city of Kennesaw city had a population of 30,662 in 2010 and 37,740 in 2024, a 23.1% growth over 14 years. The peak was 37,740 in 2024. Average annual growth rate: 1.52%.
37,740
Population (2024)
30,662
Population (2010)
37,740
Peak (2024)
1.52%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 30,662 |
| 2011 | 30,945 |
| 2012 | 31,541 |
| 2013 | 32,359 |
| 2014 | 32,672 |
| 2015 | 33,583 |
| 2016 | 33,845 |
| 2017 | 34,178 |
| 2018 | 34,108 |
| 2019 | 34,077 |
| 2020 | 33,371 |
| 2021 | 33,345 |
| 2022 | 33,659 |
| 2023 | 34,891 |
| 2024 | 37,740 |
Race & Ethnicity
| White | 54.9% |
| Black or African American | 21.0% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.8% |
| Two or More Races | 0.0% |
Economy & Income
$79,759
Median Household Income
$40,906
Per Capita Income
8.1%
Poverty Rate
4.2%
Unemployment Rate
Housing
$291,300
Median Home Value
$1,763
Median Rent
68.5%
Owner-Occupied
Education
92.4%
High School+
47.1%
Bachelor's+
Commute
0.1%
Drive Alone
68.3%
Public Transit
19.7%
Work From Home
27.7 min
Avg Commute
Community Profile
43.1%
Foreign Born
77.8%
Non-English at Home
8.0%
Veterans
10.8%
With Disability
88.0%
Health Insurance
98.2%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 22.9% |
| Finance, Insurance & Real Estate | 15.0% |
| Education, Health Care & Social Services | 10.4% |
| Manufacturing | 8.2% |
| Information | 6.8% |
| Construction | 6.2% |
| Retail Trade | 5.2% |
| Arts, Entertainment & Food Services | 5.2% |
| Public Administration | 3.2% |
| Transportation & Warehousing | 2.0% |
| Agriculture & Mining | 0.3% |
Largest cities in Georgia
Largest counties in Georgia
Part of Georgia
Metro areas in Georgia
City rankings
Frequently Asked Questions
Kennesaw, Georgia has a population of 33,627 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 37th-largest city in Georgia.
The median household income in Kennesaw, Georgia is $79,759, with 8.1% of residents living below the federal poverty level.
The median home value in Kennesaw, Georgia is $291,300, with median monthly rent at $1,763 and a homeownership rate of 68.5%.
The median age in Kennesaw, Georgia is 35.4 years. The population is 47.6% male and 52.4% female.
The population has grown 23.1% since 2010 (30,662 → 37,740).
Kennesaw city, GA Climate
Kennesaw city, GA has an average annual temperature of 15.8°C (60°F) and receives about 1343 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
15.8°C
Avg Temp
1343
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 5° / 41° | 130 mm |
| February | 7° / 45° | 123 mm |
| March | 12° / 53° | 150 mm |
| April | 16° / 60° | 124 mm |
| May | 20° / 68° | 112 mm |
| June | 24° / 75° | 99 mm |
| July | 26° / 79° | 123 mm |
| August | 25° / 78° | 97 mm |
| September | 22° / 72° | 89 mm |
| October | 16° / 61° | 84 mm |
| November | 11° / 52° | 93 mm |
| December | 7° / 44° | 119 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Kennesaw city, GA
The most comfortable months to visit Kennesaw city, GA are typically September, May and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 32°C high). The coldest is January (near 0°C low). March is usually the wettest month.
Where to stay near Kennesaw
Visiting or relocating to Kennesaw, GA? Compare hotels and short-term rentals across the metro — live availability and prices.
Top-rated places to stay near Kennesaw
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a move to Kennesaw?
Get relocation and cost-of-living insights for Kennesaw, GA by email. No spam, unsubscribe anytime.
More from Georgia
Population 499,287
Population 204,383
Population 201,504
Population 156,543
Population 147,546
Full rankings of Georgia cities by population
Statewide data for Georgia
Population, race, income, age, and trends across Georgia
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.