Zip code 31407: Port Wentworth, Georgia

Q: What city is zip code 31407?

31407 is assigned to Port Wentworth, Georgia. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 31407 in?

31407 is in Chatham County, Georgia.

Q: What is the population of 31407?

About 24,893 people live in 31407, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 31407?

The median household income in 31407 is $81,124.

Q: What zip codes are near 31407?

The closest zip codes to 31407 are 31408, 31322, 31326, 31415, 31402.

Residential delivery areaChatham CountyEastern Time

Population

24,893

Median household income

$81K

U.S. $81K

Median home value

$256K

U.S. $333K

Median rent

$1,830/mo

U.S. $1,413

Median age

33.9

U.S. 38.9

Land area

34 sq mi

735 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 31407

31407 is a suburban zip code in Port Wentworth, Georgia (Chatham County), covering 34 sq mi of land. About 24,893 people live here, or 735 per square mile. The median resident is 33.9 years old, compared with 38.9 nationally.

The median household earns $81,124 a year, close to the national median of $80,734. 8.7% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $256,300, or 3.2 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 49% of occupied homes are lived in by their owners, and renters pay a median of $1,830 a month.

37% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 26.4 minutes each way, and 7% of workers work from home. The most common jobs among working residents are in office and administrative support; healthcare; and sales. 20% of households speak a language other than English at home, most often Spanish.

How 31407 compares

Sorted from highest to lowest national percentile

Healthcare workers12.8%
87th
U.S. 9.7% · GA 8.2%89th of 704 in GA
Diversity index66.5
86th
U.S. 61.4 · GA 64.950th of 708 in GA
Veterans8.9%
84th
U.S. 6.2% · GA 7.2%180th of 708 in GA
Uninsured rate12.7%
82nd
WeaknessU.S. 8.4% · GA 12.4%330th of 701 in GA
Median gross rent$1,830
76th
U.S. $1,413 · GA $1,39348th of 628 in GA
Unemployment rate6.5%
74th
U.S. 5.2% · GA 5.1%170th of 704 in GA
Government workers15.6%
63rd
U.S. 14.5% · GA 14.3%340th of 704 in GA
Tech workers3.6%
62nd
U.S. 3.8% · GA 4%156th of 704 in GA
Housing vacancy8.1%
61st
U.S. 10.1% · GA 10.3%478th of 694 in GA
Bachelor's degree or higher36.6%
59th
U.S. 35.7% · GA 34.9%132nd of 708 in GA
Average commute26.4 min
53rd
U.S. 26.4 min · GA 28.3 min387th of 684 in GA
Foreign-born residents10.8%
53rd
U.S. 14.1% · GA 11.2%130th of 708 in GA
Median household income$81,124
52nd
U.S. $80,734 · GA $77,353183rd of 672 in GA
Residents under 1822.3%
52nd
U.S. 22% · GA 23.2%368th of 708 in GA
Broadband access92.2%
50th
U.S. 91% · GA 91%206th of 693 in GA
Median earnings per worker$47,935
49th
U.S. $49,666 · GA $47,066197th of 699 in GA
Rent-burdened renters49.8%
46th
U.S. 51.1% · GA 52.4%311th of 678 in GA
Per capita income$37,418
42nd
U.S. $44,673 · GA $40,924218th of 708 in GA
Population24,893
40th
U.S. 334,922,499 · GA 10,940,407171st of 708 in GA
Population density735/sq mi
38th
U.S. 95/sq mi · GA 190/sq mi180th of 708 in GA
Poverty rate8.7%
36th
U.S. 12.5% · GA 13.4%532nd of 694 in GA
Median home value$256,300
35th
U.S. $332,700 · GA $303,300243rd of 661 in GA
Homeownership rate48.5%
16th
WeaknessU.S. 65.2% · GA 65.7%627th of 693 in GA
Median age33.9
15th
U.S. 38.9 · GA 37.6620th of 708 in GA
Work from home6.8%
15th
U.S. 15.1% · GA 15.9%434th of 706 in GA
Self-employed workers5.9%
9th
U.S. 10% · GA 10.1%598th of 704 in GA
Residents 65 and older7.6%
2nd
U.S. 17.2% · GA 15%675th of 708 in GA
Income inequality (Gini)0.343
2nd
StrengthU.S. 0.483 · GA 0.477658th of 691 in GA

Measure	31407	Chatham	GA	U.S.	National percentile	Rank in GA
Healthcare workers	12.8%	9.3%	8.2%	9.7%	87th	89th of 704
Diversity index	66.5	63.8	64.9	61.4	86th	50th of 708
Veterans	8.9%	8.9%	7.2%	6.2%	84th	180th of 708
Uninsured rateWeakness	12.7%	12.9%	12.4%	8.4%	82nd	330th of 701
Median gross rent	$1,830	$1,471	$1,393	$1,413	76th	48th of 628
Unemployment rate	6.5%	5.9%	5.1%	5.2%	74th	170th of 704
Government workers	15.6%	13.9%	14.3%	14.5%	63rd	340th of 704
Tech workers	3.6%	2.4%	4%	3.8%	62nd	156th of 704
Housing vacancy	8.1%	12.5%	10.3%	10.1%	61st	478th of 694
Bachelor's degree or higher	36.6%	37.7%	34.9%	35.7%	59th	132nd of 708
Average commute	26.4 min	23 min	28.3 min	26.4 min	53rd	387th of 684
Foreign-born residents	10.8%	8.7%	11.2%	14.1%	53rd	130th of 708
Median household income	$81,124	$71,097	$77,353	$80,734	52nd	183rd of 672
Residents under 18	22.3%	20.7%	23.2%	22%	52nd	368th of 708
Broadband access	92.2%	92.2%	91%	91%	50th	206th of 693
Median earnings per worker	$47,935	$42,164	$47,066	$49,666	49th	197th of 699
Rent-burdened renters	49.8%	53.8%	52.4%	51.1%	46th	311th of 678
Per capita income	$37,418	$40,342	$40,924	$44,673	42nd	218th of 708
Population	24,893	300,879	10,940,407	334,922,499	40th	171st of 708
Population density	735/sq mi	695/sq mi	190/sq mi	95/sq mi	38th	180th of 708
Poverty rate	8.7%	14.3%	13.4%	12.5%	36th	532nd of 694
Median home value	$256,300	$302,700	$303,300	$332,700	35th	243rd of 661
Homeownership rateWeakness	48.5%	56.8%	65.7%	65.2%	16th	627th of 693
Median age	33.9	37.2	37.6	38.9	15th	620th of 708
Work from home	6.8%	11.6%	15.9%	15.1%	15th	434th of 706
Self-employed workers	5.9%	10.9%	10.1%	10%	9th	598th of 704
Residents 65 and older	7.6%	16.7%	15%	17.2%	2nd	675th of 708
Income inequality (Gini)Strength	0.343	0.472	0.477	0.483	2nd	658th of 691

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

17%

5–17

11%

18–24

18%

25–34

16%

35–44

13%

45–54

12%

55–64

65–74

75+

Median age

33.9

Under 18

22.3%

65 and over

7.6%

Race and ethnicity

White39%
Black41%
Hispanic13%
Asian3%
Native American0%
Pacific Islander0.1%
Other1%
Multiracial3%

Diversity index

66.5

U.S. 61.4

Foreign-born

10.8%

U.S. 14.1%

Born in state

38.5%

Language spoken at home (households)

English only

80%

Spanish

12%

Other Indo-European

Asian / Pacific

Other

0.9%

Households

Households: 10,081
Average household size: 2.5
Family households: 60.8%
Married couples: 45.8%
Living alone: 31.5%
Veterans (of adults): 8.9%
Male / female: 47% / 53%

Income and poverty

Household income distribution

<$25k

$25–50k

19%

$50–75k

19%

$75–100k

20%

$100–150k

23%

$150–200k

$200k+

Median household income

31407

$81,124

Chatham Co.

$71,097

Georgia

$77,353

United States

$80,734

Per capita income

$37,418

U.S. $44,673

Poverty rate

8.7%

U.S. 12.5%

Households earning $150K+

12.8%

U.S. 23%

Income inequality (Gini)

0.343

U.S. 0.483

Housing

Median home value

31407

$256,300

Chatham Co.

$302,700

Georgia

$303,300

United States

$332,700

Median gross rent

31407

$1,830

Chatham Co.

$1,471

Georgia

$1,393

United States

$1,413

Types of housing

Single-family

61%

2–4 units

5–19 units

22%

20+ units

14%

Mobile home

0.8%

Boat, RV, van

Housing units: 10,967
Owner-occupied: 48.5%
Vacant: 8.1%
Median year built: 2010
Median rooms: 5.4
Renters paying 30%+ of income: 49.8%
Renters paying 50%+ of income: 26%
Home value to income: 3.2× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

82%

Carpooled

Transit

Walked

0.5%

Bicycle

Worked from home

Other

Commute time (one way)

<10 min

10–19

26%

20–29

26%

30–44

27%

45–59

11%

60+

Average commute

26.4 min

U.S. 26.4 min

Unemployment

6.5%

U.S. 5.2%

In labor force

76.8%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Office and admin

14%

Healthcare

13%

Sales

11%

Transportation and moving

Management

Business and finance

Production

Education

Construction and repair

Food service

Computer and math

Engineering and science

Arts, media and sports

Police and fire

Legal and social services

Cleaning and personal care

Farming, fishing and forestry

Industries

Retail

17%

Health care and social assistance

15%

Manufacturing

12%

Education

10%

Transportation, warehousing and utilities

Professional and technical services

Restaurants and hotels

Public administration

Admin, support and management

Finance, insurance and real estate

Construction

Other services

Wholesale

Information

Arts and recreation

0.9%

Agriculture and mining

Median earnings per worker

$47,935

U.S. $49,666

Self-employed

5.9%

U.S. 10%

Government workers

15.6%

U.S. 14.5%

Nonprofit workers

U.S. 8.8%

Median earnings by type of work

Type of work	31407	U.S.
Management, business, science and arts	$65,681	$74,888
Service	$36,508	$26,804
Sales and office	$40,755	$40,476
Construction and maintenance	$43,468	$49,199
Production and transportation	$47,240	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

23%

Some college

24%

Associate's

Bachelor's

19%

Graduate

18%

High school graduate or higher: 90.6%
Bachelor's degree or higher: 36.6%
Graduate or professional degree: 17.7%
Households with broadband: 92.2%
Cable, fiber or DSL: 82.1%
No internet access: 3.9%
Without health insurance: 12.7%
Limited-English households: 0.6%

Geography

City (USPS): Port Wentworth
State: Georgia
County: Chatham County
Center point: 32.1832° N, 81.1979° W
Land area: 34 sq mi
Water area: 0.6 sq mi
Time zone: Eastern Time (UTC-5, UTC-4 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Port Wentworth47% of zip
Savannah28% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 31407

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
31408	Savannah, GA	5.6 mi	11,621	$45,839	$169,700
31322	Pooler, GA	6.5 mi	30,145	$91,344	$312,200
31326	Rincon, GA	8 mi	23,940	$83,145	$279,300
31415	Savannah, GA	8.2 mi	11,082	$37,109	$149,700
31402	Savannah, GA · PO box	9 mi	—	—	—
31412	Savannah, GA · PO box	9 mi	—	—	—
31302	Bloomingdale, GA	9.2 mi	8,899	$68,998	$237,100
29927	Hardeeville, SC	9.3 mi	11,373	$72,821	$428,700
31421	Savannah, GA	9.7 mi	16	—	—
31401	Savannah, GA	10 mi	20,445	$52,509	$552,400
31405	Savannah, GA	10 mi	40,764	$65,710	$338,200
31318	Meldrim, GA	11 mi	451	$78,036	—

Zip codes like 31407 elsewhere

Matched on income, home values, age, density, education, housing and commuting

Questions about 31407

What city is zip code 31407?

31407 is assigned to Port Wentworth, Georgia. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 31407 in?

31407 is in Chatham County, Georgia.

What is the population of 31407?

About 24,893 people live in 31407, according to the Census Bureau's American Community Survey.

What time zone is 31407 in?

31407 is in Eastern Time.

What is the median household income in 31407?

The median household income in 31407 is $81,124.

What zip codes are near 31407?

The closest zip codes to 31407 are 31408, 31322, 31326, 31415, 31402.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 31407, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.