How much is a home worth in ZIP code 30127?

The typical home in 30127 is worth $367,612, based on the Zillow Home Value Index.

Are home values rising in 30127?

Home values in 30127 are down 2.6% over the past year, and up 4.8% a year over five years.

What is the typical rent in 30127?

A typical home in 30127 rents for about $2,093 a month, a gross rental yield of 6.8%.

What is the property tax rate in 30127?

The effective property tax rate in 30127 is 0.7% — roughly $2,598 a year on a typical home.

ZIP code 30127 has a population of 71,626 and a median household income of $110,904.

HousingHandbookReference data

…

U.S. ZIP Code · GA30127

Cobb County · Atlanta-Sandy Springs-Roswell, GA

Typical home value

$367,612^[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year: -2.6%
5-year / yr: +4.8%
10-year / yr: +6.8%

Relative price

vs U.S.: +29.4%
vs metro: +1.4%
vs state: +43.7%

Price history

Zillow Home Value Index — monthly, smoothed and seasonally adjusted.

The typical home in 30127 is worth $367,612 — 1.4% above the Atlanta-Sandy Springs-Roswell, GA median. Over the past year, values have fallen 2.6%. Homes here rent for a typical $2,093 a month — a 6.8% gross rental yield. The effective property tax rate is 0.7%.

#Rent & investment

Typical asking rent, and the returns it implies at the current home value.

Monthly rent: $2,093^[2]
Gross yield: 6.8%^[2]
Cap rate: 4.1%^[2]

#Property tax

Effective rate — total real estate taxes paid relative to total home value.

Effective tax rate: 0.7%^[3]
Typical annual tax: $2,598^[3]

#Climate risk

FEMA National Risk Index ratings for Cobb County. "Not Applicable" means the hazard does not threaten the county.

Overall risk: Relatively High^[4]
Riverine flood: Relatively High
Coastal flood: Not Applicable
Wildfire: Very Low
Drought: No Rating
Heat wave: Relatively Moderate
Hurricane: Relatively Low
Tornado: Relatively High
Earthquake: Relatively Moderate
Winter weather: Relatively Moderate

#Who lives here

Population: 71,626^[3]
Median household income: $110,904^[3]

#Migration

Household moves in and out of Cobb County over a year, from IRS tax-return data.

Net migration: -1,406^[5]
Moved in: 28,414
Moved out: 29,820

Schools

Open public schools in this ZIP, from the NCES Common Core of Data.

Public schools: 13
Elementary: 8
Middle: 3
High: 2

McEachern High School
High · Grades 9–12 · Cobb County
2,300 students
Hillgrove High School
High · Grades 9–12 · Cobb County
2,290 students
Lovinggood Middle School
Middle · Grades 6–8 · Cobb County
1,215 students
Kemp Elementary School
Elementary · Grades PK–5 · Cobb County
918 students
Tapp Middle School
Middle · Grades 6–8 · Cobb County
885 students

Run the numbers

Interactive calculators pre-filled with this ZIP's typical home value, rent, and property-tax rate. Edit any field to recompute.

Home value$Monthly rent$

Gross yield6.8%

Net yield (after ~40% expenses)4.1%

Annual rent$25,120

Gross and net yield are estimates based on the inputs and the selected expense ratio. Actual income and expenses will vary by property and market. Not investment advice.

Home price$Down payment%Interest rate%Loan termyears

Monthly payment$1,859

Loan principal$294,089

Down payment$73,522

Total interest paid$375,095

Estimated monthly payments include principal and interest only. Actual costs will include property tax, insurance, possibly PMI, and HOA fees not modeled here. Loan terms shown are estimates; consult a licensed lender for current rates and qualification.

Home price$Monthly rent$Down payment%Mortgage rate%Property tax rate% / yrMaintenance% / yrRule of thumb: 1% of home value per year.

Own : rent ratio1.14

Monthly cost to own$2,383

Monthly rent$2,093

Renting is meaningfully cheaper month-to-month.

This calculator projects multi-year scenarios based on assumptions about appreciation, rent growth, and investment returns — none of which are guaranteed. Actual outcomes depend on variables this tool cannot know. Not financial or real estate advice.

#Metro ranking

Where this ZIP sits among others in its metro area.

Appreciation: 28th percentile^[1]
Rental yield: 61st percentile^[2]
Property tax: 27th percentile^[3]

Rankings

Top-10 lists this ZIP code appears on.

9th for most populous in GAView list →

Frequently asked

How much is a home worth in ZIP code 30127?: The typical home in 30127 is worth $367,612, based on the Zillow Home Value Index.
Are home values rising in 30127?: Home values in 30127 are down 2.6% over the past year, and up 4.8% a year over five years.
What is the typical rent in 30127?: A typical home in 30127 rents for about $2,093 a month, a gross rental yield of 6.8%.
What is the property tax rate in 30127?: The effective property tax rate in 30127 is 0.7% — roughly $2,598 a year on a typical home.
Who lives in 30127?: ZIP code 30127 has a population of 71,626 and a median household income of $110,904.

#Comparable ZIPs

Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.

30620 vs 30127 →
Bethlehem, GA
Typical home
$368,660
Gross yield
7.0%
30206 vs 30127 →
Hilltop CDP, GA
Typical home
$368,687
Gross yield
—
30025
Social Circle, GA
Typical home
$366,077
Gross yield
6.4%
30055
Mansfield, GA
Typical home
$370,859
Gross yield
—
30078
Snellville, GA
Typical home
$372,475
Gross yield
6.6%
30071
Norcross, GA
Typical home
$362,698
Gross yield
6.4%

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Pit ZIP 30127 against any other ZIP — full side-by-side table.

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#Jump to section

U.S. ZIP Code · GA30127

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