Rex ZIP Code List — Clayton County, GA

There is one unique ZIP code in Rex, Georgia and it is 30273. Area code: 678/470/770.

ZIP codes

7.14

sq mi land

0.05

sq mi water

678/470/770

area code

Rex, GA ZIP code map

About Rex, GA

Rex, Georgia, is a small city situated in Clayton County, offering a charming blend of suburban and rural vibes. Known for its community-oriented atmosphere, Rex provides an inviting backdrop for families and individuals alike. The city stands out with its rich history and proximity to major highways, making it a convenient place to live.

Location & geography

Rex is strategically located in Clayton County, Georgia, and is surrounded by several cities, including Morrow to the north (approximately 4 miles), Stockbridge to the east (about 7 miles), Forest Park to the northwest (roughly 5 miles), and Jonesboro to the south (approximately 6 miles). The city encompasses a land area of 7.14 square miles, with a small water area of 0.05 square miles. The local terrain features a mix of developed areas and natural landscapes, providing a peaceful setting for its residents.

Community & economy

The community of Rex is characterized by its friendly residents and a strong sense of belonging, making it an ideal place for families to thrive. The local economy is primarily supported by small businesses and service-oriented industries, contributing to the city's quaint charm. Daily life in Rex is enhanced by local parks, community events, and a variety of amenities that cater to the needs of its residents.

Transportation

Rex is conveniently accessible via several major highways, including Interstate 675 and U.S. Route 19/41, which provide easy connections to neighboring cities and beyond. The nearest named airports are Hartsfield-Jackson Atlanta International Airport, approximately 15 miles to the northwest, and Atlanta Regional Airport, approximately 8 miles to the southwest. Public transit options are available through Clayton County’s public transport services.

History

Rex, Georgia, was established in the late 19th century and has a history tied to the development of the region as suburban growth evolved. Historically, the city's economy benefitted from agricultural practices and small-scale industries that laid the foundations for its community. Notable events throughout its history include the establishment of local schools and parks, which reflect the city's commitment to community well-being.

Did you know?

One surprising fact about Rex is that it has a unique small-town charm despite being close to the bustling urban areas of Atlanta. Additionally, the city hosts a variety of local events and festivals that celebrate its cultural heritage and community spirit.

ZIP codes for Rex, GA (1)

ZIP code	City	County	Map
30273	Rex	Clayton	View map

Demographics & statistics

17,089

Population

36.8

Median age

$63,380

Median household income

$25,646

Per capita income

$161,200

Median home value

$1,198

Median monthly rent

76.0%

Home ownership

17.7%

Poverty rate

4.8%

Unemployment

4,925

Housing units

23.8%

Bachelor's or higher

Age distribution

Male Female

623

Under 5

628

713

5–9

718

717

10–14

723

365

15–19

368

627

20–24

632

1,061

25–34

1,069

1,283

35–44

1,293

1,210

45–54

1,220

523

55–59

527

509

60–64

514

662

65–74

667

198

75–84

199

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	4,527	26.5%
18 and over	12,562	73.5%
65 and over	1,766	10.3%
Median age	36.8 years

Race & ethnicity

Black or African American 63.8%

White 25.3%

Asian 4.5%

Two or more races 4.1%

Hispanic or Latino 1.4%

Other race 0.8%

Group	Count	%
Black or African American	11,060	63.8%
White	4,389	25.3%
Asian	787	4.5%
Two or more races	711	4.1%
Hispanic or Latino	238	1.4%
Other race	142	0.8%

Household income

Under $10k 6.9%

$10k–$15k 3.0%

$15k–$25k 3.1%

$25k–$35k 7.0%

$35k–$50k 16.1%

$50k–$75k 21.9%

$75k–$100k 16.6%

$100k–$150k 20.9%

$150k–$200k 2.9%

$200k+ 1.6%

Range	% of households
Under $10k	6.9%
$10k–$15k	3.0%
$15k–$25k	3.1%
$25k–$35k	7.0%
$35k–$50k	16.1%
$50k–$75k	21.9%
$75k–$100k	16.6%
$100k–$150k	20.9%
$150k–$200k	2.9%
$200k+	1.6%
Median income	$63,380

Housing

Home values

Under $50k 6.2%

$50k–$100k 11.8%

$100k–$150k 24.3%

$150k–$200k 29.8%

$200k–$300k 23.3%

$300k–$500k 3.3%

$500k–$1M 1.3%

Housing overview

Metric	Value
Median home value	$161,200
Median rent / month	$1,198
Owner occupied	76.0%
Renter occupied	24.0%
Vacant	6.0%
Single-family detached	91.5%
Large apartment buildings	0.0%
Mobile homes	1.9%
Median rooms	6.2
Avg household size (owned)	2.56

Year built

Era	%
2020 or later	0.7%
2010–2019	9.3%
2000–2009	28.5%
1990–1999	23.7%
1980–1989	18.7%
1970–1979	14.2%
1960–1969	4.8%
1950–1959	0.2%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	1.0%
2 bedrooms	3.5%
3 bedrooms	64.2%
4 bedrooms	25.1%
5+ bedrooms	5.7%

Vehicles per household

Vehicles	% of households
No vehicle	5.4%
1 vehicle	32.5%
2 vehicles	41.6%
3 or more	20.5%

Heating fuel

Fuel type	%
Utility gas	67.8%
Electricity	30.5%
Propane / LP gas	0.6%
Wood	0.5%
No fuel used	0.6%

Households & families

Household type	Count	%
Married-couple family	2,466	41.3%
Cohabiting couple	518	8.7%
Male householder, no spouse	1,090	18.2%
Female householder, no spouse	1,901	31.8%
Households with children under 18	2,112	35.3%
Households with seniors (65+)	1,430	23.9%
Average household size	2.85

Marital status

Status	Male	Female
Never married	43.8%	34.4%
Married	45.4%	41.7%
Separated	1.5%	3.9%
Widowed	2.1%	6.3%
Divorced	7.2%	13.7%

Education

Less than 9th grade 2.8%

Some HS, no diploma 12.6%

HS graduate 34.0%

Some college, no degree 20.0%

Associate's degree 6.8%

Bachelor's degree 13.8%

Graduate / professional 10.0%

Metric	%
HS diploma or higher	84.6%
Bachelor's or higher	23.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	68	1.5%
Kindergarten	339	7.7%
Elementary school	2,275	51.7%
High school	600	13.6%
College / grad school	1,121	25.5%

Employment

Industry of employment

Education & healthcare 19.7%

Professional & management 14.9%

Transportation & utilities 14.0%

Arts, food & hospitality 10.6%

Retail trade 10.1%

Manufacturing 8.5%

Other services 6.4%

Public administration 5.0%

Construction 4.0%

Finance & real estate 3.4%

Wholesale trade 2.0%

Information 1.4%

Occupation

Category	%
Management, business & arts	28.6%
Service	19.8%
Sales & office	22.0%
Natural resources & construction	7.0%
Production & transportation	22.7%

Employment type

Type	%
Private sector	79.2%
Government	15.8%
Self-employed	4.3%
Unpaid family workers	0.7%

Commute

Method	%
Drive alone	74.9%
Carpool	13.9%
Public transit	0.9%
Walk	0.6%
Other means	4.6%
Avg commute (minutes)	35.2

Poverty

All people 17.7%

Under 18 years 29.7%

18 and over 13.4%

Married-couple families 4.4%

Female-led households 17.7%

Income support

Source	% of households
Social Security	26.6%
Retirement income	17.7%
Supplemental Security	5.9%
Cash public assistance	2.4%
Food stamps / SNAP	12.7%

Health indicators

Condition	%
High blood pressure	35.6%
High cholesterol	27.9%
Heart disease	4.6%
Stroke	3.0%
Asthma	11.0%
Arthritis	19.9%
Kidney disease	2.7%
Pulmonary disease	5.3%
Cancer	4.2%

Behavior / access	%
Binge drinking	13.7%
No physical activity	27.6%
Less than 7 hrs sleep	44.2%
Fair or poor health	16.7%
Poor mental health	16.4%
Poor physical health	10.2%
No health insurance	23.2%
Visited doctor (checkup)	77.3%
Visited dentist	54.0%
Cholesterol screening	90.7%
Teeth loss	15.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,264	10.1%

Disability	%
Any disability	10.5%
Under 18	1.1%
18–64 years	11.0%
65 and over	31.7%

Health insurance coverage

Type	%
Private insurance	61.5%
Public insurance	37.9%
Uninsured under 19	10.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	15,838	92.7%
Spanish	1,052	6.6%
Other Indo-European	256	1.6%
Asian & Pacific Islander	24	0.2%
Other languages	689	4.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	15,376	90.0%
Born in same state	15,035	88.0%
Born in different state	9,774	57.2%
Foreign born	341	2.0%
Naturalized citizen	1,713	10.0%
Not a US citizen	1,126	65.7%

Ancestry

Ancestry	Count	%
Arab	914	5.3%
French	417	2.4%

Ancestry	Count	%
Italian	117	0.7%
Dutch	17	0.1%

Technology access

Metric	% of households
Computer access	35.0%
Internet access	97.9%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for Rex, GA?

Rex, GA has one ZIP code: 30273.

What is the main ZIP code for Rex, GA?

The primary ZIP code for Rex, GA is 30273. The city uses area code 678 or 470 or 770 for phone service.

What county is Rex, GA in?

Rex is located in Clayton County, Georgia.

How many ZIP codes are in Rex, GA?

Rex, GA has 1 ZIP code.

What ZIP code covers the downtown Rex area and the historic district near Main Street?

Downtown Rex and the historic district are located in ZIP code 30273, which serves as the primary postal code for the city's central business and residential areas.

What is the ZIP code for Rex's residential neighborhoods near the Clayton County Government Center?

The residential neighborhoods in Rex, including those near the Clayton County Government Center, are served by ZIP code 30273.