US ZIP Code
33584

Seffner, FL

Hillsborough County  ·  Florida

● Active
👥 27,172 Population
💰 $68,330 Median HH Income
▼ 10% below avg ↑ 10% since 2019
🎂 41.8 Median Age ↑ 3% since 2019
🏠 $280,700 Median Home Value
≈ Avg ↑ 63% since 2019
🎓 33.7% College Grads
▼ 13% below avg
📊 2.8% Unemployment
▼ 44% below avg ↓ 34% since 2019
ZIP Code Details
ZIP Code33584
CitySeffner
StateFlorida (FL)
CountyHillsborough County
Area Code656/813
Elevation77 ft
Latitude28.005455
Longitude-82.294337
TimezoneNew York (DST)
FIPS12057
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.7% (13,499) Female 50.3% (13,673) ♀

Race & Ethnicity

White: 49.8%Hispanic: 24%Black: 15.7%Asian: 6.2%Other: 3.2%Race
White49.8%
Hispanic24.0%
Black15.7%
Asian6.2%
Other3.2%

Age Breakdown

Under 5
6%
5–17
16%
18–24
8%
25–44
23%
45–64
31%
65+
7%

Key Indicators

Median Age41.8 yrs ↑ 3% since 2019
Avg Household Size2.68
Below Poverty15.7% ▲ 57% above avg
College Grads33.7% ▼ 13% below avg
Unemployment2.8% ▼ 44% below avg
No HS Diploma269 (1.6%)
HS Graduate5,321 (31.4%)
Some College3,062 (18%)
Associates2,604 (15.3%)
Bachelors1,148 (6.8%)
Graduate Degree4,562 (26.9%)

Education

No HS: 1.6%HS Grad: 31.4%Some College: 18%Associates: 15.3%Bachelors: 6.8%Graduate: 26.9%Edu
No HS1.6%
HS Grad31.4%
Some College18.0%
Associates15.3%
Bachelors6.8%
Graduate26.9%
Housing & Income

Housing Tenure

Owner: 75%Renter: 25%Tenure
Owner75.0%
Renter25.0%

Home Value Distribution

Under $50k
4%
$50k–100k
4%
$100k–150k
3%
$150k–200k
8%
$200k–300k
41%
$300k–500k
32%
Over $500k
9%

Financials

Median HH Income$68,330 ▼ 10% below avg ↑ 10% since 2019
Median Home Value$280,700 ≈ Avg ↑ 63% since 2019
Home/Income Ratio4.1x (nat avg ~3.5x)
Median Rent$1,379/mo ↑ 20% since 2019
Total Units10,906
Vacant Units829
Avg HH Size2.68

Income Distribution

Under $25k
15%
$25k–50k
19%
$50k–75k
18%
$75k–100k
15%
$100k–150k
16%
$150k–200k
10%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
79%
Public Transit
0%
Walked
1%
Work From Home
20%

Commute Time

Under 15 min
16%
15–30 min
40%
30–45 min
26%
Over 45 min
19%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
5%
1960s–1970s
25%
1980s–1990s
14%
2000+
56%

Summary

Total Units10,906
Vacant829
Owner Occupied75.0%
Renter Occupied25.0%
Avg HH Size2.68
Frequently Asked Questions
ZIP code 33584 is in Seffner, FL, in Hillsborough County.
ZIP code 33584 is located in Florida (FL).
ZIP code 33584 is in Hillsborough County, FL.
ZIP 33584 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 33584 is 27,172 people (ACS 2023).
The median household income in ZIP code 33584 is $68,330 (ACS 2023).
The median home value in ZIP 33584 is $280,700 (ACS 2023).
About ZIP Code 33584

ZIP code 33584 is located in Seffner, Florida, within Hillsborough County. With a population of 27,172, this is a moderately populated ZIP code with a middle-aged community — the median age is 41.8 years. Economically, 33584 is a solidly middle-class ZIP code: the median household income of $68,330 is near the national average.

Real estate in ZIP code 33584 represents a mid-range housing market. The median home value of $280,700 is near the national average. Renters can expect to pay around $1,379 per month in median rent. Homeownership is strong here — 75.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 63% since 2019.

The population of 33584 is racially diverse, with White as the largest group at 49.8%. Residents are moderately educated — 33.7% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 15.7%. Household income has grown by 10% since 2019.

The unemployment rate in 33584 stands at 2.8%, which is below the national average. About 18% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 70%.

Overall, ZIP code 33584 in Seffner, FL is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 27,172 residents, a median household income of $68,330, and a median home value of $280,700, it offers a clear picture of life in this part of Florida.