Georgia city guide
Moving From California to Marietta, GA
An older, historic Cobb County city with an established aerospace and defense employment base and the same interstate access as the pricier northern suburbs, at a discount.
Housing comparison
California versus Marietta, side by side
- Median home value
- $725,800
- $448,500
- Median annual property tax
- $5,114
- not available
- Median monthly cost, owners with a mortgage
- $2,844
- not available
- Population
- 39.0 million (state)
- 62,263
Figures are US Census Bureau American Community Survey 2020 to 2024 5-Year Estimates for the city place. Property tax and monthly cost rows cover owner-occupied units with a mortgage, so they describe what current owners pay, not what a new buyer would pay at today's prices. California column is the statewide baseline used across this site.
Why Californians look at Marietta
Marietta is the seat of Cobb County and one of metro Atlanta's older suburbs, with a historic town square, brick storefronts, and neighborhoods that date to the early twentieth century mixed with decades of postwar subdivision growth. It sits on Interstate 75 northwest of Atlanta, giving it the same core highway access as Alpharetta or Woodstock at a noticeably lower price.
The defining local employer is Lockheed Martin's Marietta plant, which builds military aircraft including the C-130 and F-35 components, and has anchored the area's aerospace and defense economy for generations. That base has made Marietta's job market steadier and more blue-collar-friendly than the tech-heavy northern suburbs.
For a California household, Marietta offers a genuine discount to Alpharetta or East Cobb with the same practical highway access, at the cost of somewhat older infrastructure and housing stock in parts of the city.
Marietta fits you if
- You or a household member works in aerospace, defense manufacturing, or a related trade.
- You want Cobb County's interstate access and services at a real discount to the northern suburbs.
- You like historic town squares and older neighborhoods over new subdivisions.
- You want a mix of housing ages and price points within one city.
Look elsewhere if
- You want the newest possible construction; much of Marietta's core housing predates 1980.
- You need the very top-tier school rankings some Cobb suburbs advertise; Marietta City Schools and Cobb County Schools both vary by zone.
- You want a low-crime profile matching the wealthiest northern suburbs; some Marietta neighborhoods have higher crime rates than Alpharetta or East Cobb.
- You need extensive public transit; Marietta is car-dependent like most of the metro.
Housing in Marietta
Marietta's housing spans historic homes near the square, mid-century brick ranches throughout the older grid, and postwar and newer subdivisions toward the city's edges and unincorporated Cobb County. Renovation activity near downtown has picked up substantially in the last decade.
The ACS median home value is $448,500, below Alpharetta, Decatur, and Woodstock, making Marietta one of the more accessible entry points in the northern Atlanta suburbs while retaining the same interstate access.
Because Marietta is both an incorporated city and includes nearby unincorporated Cobb County addresses, buyers should check carefully which school zone and tax jurisdiction a specific listing falls into, as it varies block to block in places.
Work and the local economy
Lockheed Martin's Marietta facility is the area's signature employer, building military aircraft and supporting a large web of aerospace suppliers and skilled trades. Dobbins Air Reserve Base sits on the same site and adds a military and federal employment layer.
Wellstar Health System, headquartered in Marietta, is another major employer, along with Cobb County government, Kennesaw State University a few miles away, and a broad base of retail and logistics tied to the I-75 corridor.
This is a more blue-collar and manufacturing-oriented economy than Alpharetta's tech corridor, with real stability tied to long-cycle defense contracts, though that also means exposure to federal budget and defense spending decisions.
Climate and setting
Marietta shares metro Atlanta's humid subtropical climate: hot, humid summers with July highs in the upper 80s, mild winters with occasional hard freezes, and rare but disruptive ice storms rather than sustained snow.
Kennesaw Mountain National Battlefield Park just north of the city gives Marietta more tree cover and topographic variation than the flatter suburbs to the east, moderating the summer heat slightly at higher elevations.
Spring severe thunderstorm season and occasional tornado watches are normal, consistent with the broader Georgia Piedmont.
Getting around, care, and schools
- Commercial air
- Hartsfield-Jackson Atlanta International Airport (ATL) is about 30 to 40 minutes southeast via I-75.
- Highways
- Interstate 75 runs directly through the area, with I-285 access a short drive south.
- Hospital
- Wellstar Kennestone Hospital, the flagship hospital of the Wellstar system headquartered in Marietta.
- Public schools
- Marietta City Schools within the city, Cobb County School District in surrounding unincorporated areas.
- Higher education
- Kennesaw State University, one of Georgia's largest universities, is a short drive north.
- Setting
- Seat of Cobb County along Interstate 75, about 20 miles northwest of downtown Atlanta.
The trade-offs
- Housing stock and school quality vary significantly by specific neighborhood; do not assume the whole city matches its best-known zones.
- The defense-heavy economy is stable but tied to federal contracting cycles.
- Some parts of Marietta have higher crime rates than the wealthier northern suburbs.
- Public transit is minimal; commuting depends on I-75, which is heavily congested at peak hours.
Other Georgia towns people compare
Alpharetta
The tech corridor of Atlanta's northern suburbs, with the metro's strongest public schools and its highest suburban home prices.
Decatur
A small, walkable city just east of downtown Atlanta, the closest cultural match in Georgia for a Bay Area household, at a real price premium.
Peachtree City
A planned town south of Hartsfield-Jackson known for its golf-cart path network, popular with Delta employees and the growing film industry.
Savannah
A historic coastal city built around one of the country's busiest container ports, with a growing film industry and real flood and hurricane exposure.
Woodstock
A once-sleepy Cherokee County mill town that rebuilt its downtown into a walkable draw, now the value pick for families priced out of the northern suburbs closer to Atlanta.
Statewide figures, tax detail, and the full Georgia picture are on the Georgia page. Compare property, income, and sales tax across all 49 destination states on Taxes, and see where Californians are actually moving on Stats.
Sources
- US Census Bureau, American Community Survey 2020 to 2024 5-Year Estimates, table B25077 (median home value), retrieved via Census Reporter, September 3, 2026.
- US Census Bureau, ACS 2020 to 2024 5-Year Estimates, table B25103 (median real estate taxes paid, owner-occupied units with a mortgage), retrieved September 3, 2026.
- US Census Bureau, ACS 2020 to 2024 5-Year Estimates, table B25088 (median selected monthly owner costs, owner-occupied units with a mortgage), retrieved September 3, 2026.
- US Census Bureau, ACS 2020 to 2024 5-Year Estimates, table B01003 (total population), retrieved September 3, 2026.
- Census Reporter, Marietta, GA profile, censusreporter.org.
- Lockheed Martin Marietta facility overview, lockheedmartin.com.
- Wellstar Health System, wellstar.org.
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