US ZIP Code
29555

Johnsonville, SC

Florence County  ·  South Carolina

● Active
👥 5,804 Population
💰 $61,144 Median HH Income
▼ 20% below avg ↑ 33% since 2019
🎂 31.3 Median Age ↓ 13% since 2019
🏠 $118,900 Median Home Value
▼ 57% below avg ↑ 29% since 2019
🎓 34.1% College Grads
▼ 12% below avg
📊 3.7% Unemployment
▼ 25% below avg ↓ 62% since 2019
ZIP Code Details
ZIP Code29555
CityJohnsonville
StateSouth Carolina (SC)
CountyFlorence County
Area Code843/854
Elevation53 ft
Latitude33.840838
Longitude-79.457567
TimezoneNew York (DST)
FIPS45041
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.2% (2,969) Female 48.9% (2,835) ♀

Race & Ethnicity

White: 53.8%Black: 44%Other: 1.6%Race
White53.8%
Black44.0%
Other1.6%

Age Breakdown

Under 5
9%
5–17
27%
18–24
9%
25–44
21%
45–64
19%
65+
7%

Key Indicators

Median Age31.3 yrs ↓ 13% since 2019
Avg Household Size3.03
Below Poverty28.6% ▲ 186% above avg
College Grads34.1% ▼ 12% below avg
Unemployment3.7% ▼ 25% below avg
No HS Diploma23 (0.8%)
HS Graduate1,338 (46.4%)
Some College292 (10.1%)
Associates248 (8.6%)
Bachelors458 (15.9%)
Graduate Degree524 (18.2%)

Education

No HS: 0.8%HS Grad: 46.4%Some College: 10.1%Associates: 8.6%Bachelors: 15.9%Graduate: 18.2%Edu
No HS0.8%
HS Grad46.4%
Some College10.1%
Associates8.6%
Bachelors15.9%
Graduate18.2%
Housing & Income

Housing Tenure

Owner: 73.2%Renter: 26.8%Tenure
Owner73.2%
Renter26.8%

Home Value Distribution

Under $50k
15%
$50k–100k
28%
$100k–150k
10%
$150k–200k
15%
$200k–300k
10%
$300k–500k
19%
Over $500k
2%

Financials

Median HH Income$61,144 ▼ 20% below avg ↑ 33% since 2019
Median Home Value$118,900 ▼ 57% below avg ↑ 29% since 2019
Home/Income Ratio1.9x (nat avg ~3.5x)
Median Rent$709/mo ↑ 35% since 2019
Total Units2,484
Vacant Units573
Avg HH Size3.03

Income Distribution

Under $25k
32%
$25k–50k
12%
$50k–75k
23%
$75k–100k
11%
$100k–150k
12%
$150k–200k
9%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
93%
Walked
1%
Work From Home
6%

Commute Time

Under 15 min
39%
15–30 min
12%
30–45 min
14%
Over 45 min
35%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
12%
1960s–1970s
12%
1980s–1990s
18%
2000+
57%

Summary

Total Units2,484
Vacant573
Owner Occupied73.2%
Renter Occupied26.8%
Avg HH Size3.03
Frequently Asked Questions
ZIP code 29555 is in Johnsonville, SC, in Florence County.
ZIP code 29555 is located in South Carolina (SC).
ZIP code 29555 is in Florence County, SC.
ZIP 29555 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 29555 is 5,804 people (ACS 2023).
The median household income in ZIP code 29555 is $61,144 (ACS 2023).
The median home value in ZIP 29555 is $118,900 (ACS 2023).
About ZIP Code 29555

ZIP code 29555 is located in Johnsonville, South Carolina, within Florence County. With a population of 5,804, this is a lightly populated ZIP code with a relatively young community — the median age is 31.3 years. Economically, 29555 is a solidly middle-class ZIP code: the median household income of $61,144 is below the national average.

Real estate in ZIP code 29555 represents one of the more affordable housing markets in the country. The median home value of $118,900 is well below the national average. Renters can expect to pay around $709 per month in median rent. Homeownership is strong here — 73.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 29% since 2019.

The population of 29555 is majority White (53.81%). Residents are moderately educated — 34.1% hold a bachelor's degree or higher, which is near the national average. Poverty affects a significant share of residents at 28.6%. Household income has grown by 33% since 2019.

The unemployment rate in 29555 stands at 3.7%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 29555 in Johnsonville, SC is characterized as solidly middle-class, moderately educated, a relatively young community, and predominantly owner-occupied. With 5,804 residents, a median household income of $61,144, and a median home value of $118,900, it offers a clear picture of life in this part of South Carolina.