Skip to main content

Marietta, Georgia

Know what your Marietta home is really worth

Historic Marietta Square anchors one of Cobb County's most established neighborhoods, where a diverse mix of single-family homes and townhomes creates an accessible entry into Metro Atlanta at an average of $405K.

Marietta market snapshot

Median Sale Price
$405K
Median Days on Market
58 days
Active Listings
219

RentCast market data · Cobb County County, Georgia

About Marietta, Georgia

Marietta is a city in and the county seat of Cobb County, Georgia, United States. At the 2020 census, the city had a population of 60,972. The 2019 estimate was 60,867, making it one of Atlanta's largest suburbs. Marietta is the fourth largest of the principal cities by population of the Atlanta metropolitan area.

Marietta by the numbers

Population 61,773 · Median age 35.2 yrs · Census ACS 2023

Median household income

Marietta's median household income of $70,086 compares to $74,664 statewide and $78,538 nationally, per Census ACS 2023 5-year estimates.

Median age (years)

The median age in Marietta is 35.2 yrs, compared to 37.4 yrs for Georgia and 38.7 yrs nationally.

Gender split

Marietta is 48.3% male and 51.7% female, per Census ACS estimates.

Population trend — Marietta

Marietta's population grew 2.0% from 2019 to 2023, per Census ACS 5-year estimates.

Source: U.S. Census Bureau, American Community Survey 2023 5-year estimates.

Georgia government

Source: Congress.gov, Wikidata. Federal legislators represent Georgia statewide or by congressional district.

Marietta real estate — frequently asked questions

What is the median home price in Marietta?
The median home sale price in Marietta, GA is $405,000, based on the most recent available sales data.
How long do homes stay on the market in Marietta?
Homes in Marietta sell in a median of 58 days.
What is the cost of living like in Marietta?
Marietta has a median household income of $70,086, per U.S. Census Bureau ACS estimates.
Who lives in Marietta?
Marietta has a population of 61,773 with a median age of 35.2 years, per U.S. Census Bureau ACS estimates.
How do I sell my home in Marietta?
Start with a free, no-obligation home value estimate. Enter your address above and we'll connect you with a licensed local real-estate professional familiar with the Marietta market within 24 hours.

How it works

  1. 1

    Enter your address

    We pull public records and comparable sales for your Marietta property in seconds.

  2. 2

    See the math

    Three data-driven estimates — low, mid, and high — with the market context behind them.

  3. 3

    Connect with an expert

    A licensed Georgia real-estate professional reaches out within 24 hours.

Free — No obligation

Curious what your Marietta home would sell for today?

Free, no-obligation estimate based on recent Marietta, Georgia comparable sales.

Get your free estimate

Licensed real-estate professional responds within 24 hours.

Brokerage services in Georgia provided by The Georgia Property Shoppe. KC Wood, Broker. Georgia Real Estate License #249550.

The Georgia Property Shoppe is the licensed Georgia real estate brokerage behind ForSaleGeorgia.com. Property valuations shown are automated estimates based on public data and are not appraisals, comparative market analyses, or guarantees of sale price.