Zip Code 30144
Kennesaw, Georgia — Cobb County
📍 ZIP code 30144 is in Kennesaw, Cobb County, Georgia.
ZIP code 30144 is located in Kennesaw, Cobb County, Georgia. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 58,389. The area code for ZIP code 30144 is 404.
Quick Answer
Zip code 30144 is in Kennesaw, Georgia (Cobb County). It has a population of 58,389, median household income of $84,628, and median home value of $310,400.
Population
58,389
Income
$84,628
Home Value
$310,400
Climate
90°F / 31°F
About Zip Code 30144
Zip code 30144 is located in Kennesaw, Georgia, within Cobb County. Home to approximately 58,389 residents, this area sits at an elevation of 1069 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 404.
The median household income is $84,628 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $310,400, and the cost of living index is 101 (1% above the national average of 100).
Summers average a high of 90°F while winters drop to 31°F. The area receives about 54 in of rain and 4 in of snow annually. The zip code covers 22.6 square miles of land area and 0.2 square miles of water.
Key Statistics
58,389
$84,628
$310,400
Eastern (EST/EDT)
404
1069 ft
22.6 sq mi
33.1
22,843
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Compare With Nearby Zip Codes
| Metric | 30144 | 30152 | 30066 | 30102 | 30189 | 30101 |
|---|---|---|---|---|---|---|
| City | Kennesaw, GA | Acworth, GA | Marietta, GA | Acworth, GA | Woodstock, GA | Acworth, GA |
| Population | 58,389 | 44,432 | 60,961 | 44,593 | 41,586 | 62,871 |
| Median Income | $84,628 | $121,026 | $112,067 | $91,673 | $109,324 | $107,004 |
| Home Value | $310,400 | $385,300 | $373,500 | $292,100 | $370,200 | $376,200 |
| Cost of Living | 101 | 141 | 133 | 102 | 128 | 131 |
| Median Age | 33.1 | 41.4 | 38.5 | 36.5 | 40.7 | 37.4 |
Cost of Living
100 = National Average. Kennesaw's cost of living is 1% above the national average.
vs. State Avg
Above
Affordability
Moderate
Income-to-Home
3.7x
Demographics
Zip code 30144 has a population of 58,389 people with a median age of 33.1. There are 22,843 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Kennesaw (30144) population trend from 2010 to 2024
↑ 25.1%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
90°F
31°F
54 in
4 in
Kennesaw experiences hot summers with average highs around 90°F. Winters are cool with lows averaging 31°F. The area receives about 4 in of snow per year.
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Housing & Economy
Median Home Value
$310,400
Median Household Income
$84,628
With 22,843 housing units across 22.6 square miles, 30144 has a housing density of 1,011 units per square mile. The home price-to-income ratio is 3.7x.
Location & Geography
Latitude
34.0368°
Longitude
-84.5910°
Land Area
22.6 sq mi
Water Area
0.2 sq mi
Nearby Zip Codes
Zip codes closest to 30144 (Kennesaw, GA) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 30144's $84,628. A way to compare Kennesaw to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 30144 (Kennesaw, GA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Kennesaw, Georgia?
Kennesaw, Georgia uses zip code 30144.
What county is zip code 30144 in?
Zip code 30144 is located in Cobb County, Georgia.
What is the population of zip code 30144?
The population of zip code 30144 is 58,389 with a median age of 33.1.
Is 30144 in Kennesaw, Georgia?
Yes, zip code 30144 is in Kennesaw, Cobb County, Georgia. The area code is 404.
Frequently Asked Questions
What city is zip code 30144 in?
Zip code 30144 is in Kennesaw, Georgia. It is part of Cobb County and uses the Eastern (EST/EDT) timezone.
What is zip code 30144?
Zip code 30144 is a U.S. postal code in Kennesaw, Georgia (Cobb County). It has a population of 58,389 and covers 22.6 square miles.
What is the population of zip code 30144?
The population of zip code 30144 (Kennesaw, GA) is 58,389 with a median age of 33.1. There are approximately 22,843 housing units in this area.
What is the median income in zip code 30144?
The median household income in zip code 30144 (Kennesaw, GA) is $84,628 per year. The cost of living index is 101 (100 = national average).
What is the average home price in zip code 30144?
The median home value in zip code 30144 (Kennesaw, GA) is $310,400. The cost of living index is 101 compared to the national average of 100.
What county is zip code 30144 in?
Zip code 30144 is located in Cobb County, Georgia. The primary city is Kennesaw.
What is the area code for zip code 30144?
Zip code 30144 in Kennesaw, GA uses area code 404. It is located in the Eastern (EST/EDT) timezone.
Is zip code 30144 a good place to live?
Zip code 30144 (Kennesaw, GA) has a cost of living index of 101 (100 = national average), a median household income of $84,628, and median home values of $310,400. The median age is 33.1. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 30144?
The cost of living index for zip code 30144 (Kennesaw, GA) is 101, where 100 represents the national average. This area is above the national average. Median home value: $310,400.
What schools serve zip code 30144?
Zip code 30144 in Kennesaw, Georgia is served by the local school district of Cobb County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.