US ZIP Code
31558

Saint Marys, GA

Camden County  ·  Georgia

● Active
👥 22,498 Population ↑ 4% since 2019
💰 $67,761 Median HH Income
▼ 11% below avg ↑ 17% since 2019
🎂 32.7 Median Age ↑ 2% since 2019
🏠 $250,700 Median Home Value
▼ 10% below avg ↑ 39% since 2019
🎓 33.4% College Grads
▼ 14% below avg
📊 7.7% Unemployment
▲ 57% above avg ↑ 7% since 2019
ZIP Code Details
ZIP Code31558
CitySaint Marys
StateGeorgia (GA)
CountyCamden County
Area Code912
Latitude30.802289
Longitude-81.507674
TimezoneNew York (DST)
FIPS13039
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.2% (11,292) Female 49.8% (11,206) ♀

Race & Ethnicity

White: 70.6%Hispanic: 7.6%Black: 14.3%Asian: 1.6%Other: 5%Race
White70.6%
Hispanic7.6%
Black14.3%
Asian1.6%
Other5.0%

Age Breakdown

Under 5
7%
5–17
19%
18–24
11%
25–44
29%
45–64
19%
65+
8%

Key Indicators

Median Age32.7 yrs ↑ 2% since 2019
Avg Household Size2.48
Below Poverty19.4% ▲ 94% above avg
College Grads33.4% ▼ 14% below avg
Unemployment7.7% ▲ 57% above avg
No HS Diploma275 (2%)
HS Graduate3,561 (26%)
Some College2,043 (14.9%)
Associates3,234 (23.6%)
Bachelors1,162 (8.5%)
Graduate Degree3,414 (24.9%)

Education

No HS: 2%HS Grad: 26%Some College: 14.9%Associates: 23.6%Bachelors: 8.5%Graduate: 24.9%Edu
No HS2.0%
HS Grad26.0%
Some College14.9%
Associates23.6%
Bachelors8.5%
Graduate24.9%
Housing & Income

Housing Tenure

Owner: 53.3%Renter: 46.7%Tenure
Owner53.3%
Renter46.7%

Home Value Distribution

Under $50k
4%
$50k–100k
5%
$100k–150k
8%
$150k–200k
15%
$200k–300k
29%
$300k–500k
24%
Over $500k
15%

Financials

Median HH Income$67,761 ▼ 11% below avg ↑ 17% since 2019
Median Home Value$250,700 ▼ 10% below avg ↑ 39% since 2019
Home/Income Ratio3.7x (nat avg ~3.5x)
Median Rent$1,205/mo ↑ 17% since 2019
Total Units9,729
Vacant Units744
Avg HH Size2.48

Income Distribution

Under $25k
22%
$25k–50k
15%
$50k–75k
17%
$75k–100k
13%
$100k–150k
19%
$150k–200k
8%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
83%
Public Transit
0%
Walked
2%
Work From Home
15%

Commute Time

Under 15 min
33%
15–30 min
40%
30–45 min
9%
Over 45 min
19%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
5%
1960s–1970s
13%
1980s–1990s
25%
2000+
57%

Summary

Total Units9,729
Vacant744
Owner Occupied53.3%
Renter Occupied46.7%
Avg HH Size2.48
Frequently Asked Questions
ZIP code 31558 is in Saint Marys, GA, in Camden County.
ZIP code 31558 is located in Georgia (GA).
ZIP code 31558 is in Camden County, GA.
ZIP 31558 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 31558 is 22,498 people (ACS 2023).
The median household income in ZIP code 31558 is $67,761 (ACS 2023).
The median home value in ZIP 31558 is $250,700 (ACS 2023).
About ZIP Code 31558

ZIP code 31558 is located in Saint Marys, Georgia, within Camden County. With a population of 22,498, this is a moderately populated ZIP code with a relatively young community — the median age is 32.7 years. Economically, 31558 is a solidly middle-class ZIP code: the median household income of $67,761 is near the national average.

Real estate in ZIP code 31558 represents a mid-range housing market. The median home value of $250,700 is near the national average. Renters can expect to pay around $1,205 per month in median rent. The area has a relatively balanced mix of owners (53.3%) and renters (46.7%). Median home values have increased by 39% since 2019.

The population of 31558 is primarily White (70.56%). Residents are moderately educated — 33.4% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 19.4%. Household income has grown by 17% since 2019.

The unemployment rate in 31558 stands at 7.7%, which is significantly above the national average. About 13% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 74%.

Overall, ZIP code 31558 in Saint Marys, GA is characterized as solidly middle-class, moderately educated, and a relatively young community. With 22,498 residents, a median household income of $67,761, and a median home value of $250,700, it offers a clear picture of life in this part of Georgia.