Seffner is a community in Hillsborough County, Florida, home to about 8,885 people across 3.6 square miles. Its ZIP code is 33584.
Homes sold for a median of $214 per square foot in the three months ending August 2026, a balanced market.
Mostly Seffner; also Mango and Brandon
Each card is that ZIP code’s whole market, including any part outside Seffner. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Seffner’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Tampa International Airport (TPA)15 miles away |
|---|---|
| Nearest city of 250,000+ | Tampa, FL12 miles away |
| Nearest city of 1 million+ | Houston, TX802 miles away |
Straight-line distances from the center of Seffner; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Seffner had 8,362 residents in the 2020 census, up 53% since 2000.
It’s the 366th largest of 954 towns in Florida by population.
Hillsborough County grew from 36,013 residents in 1900 to 1,459,762 in 2020.
Hillsborough County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 94°F in summer, and winter lows average 50°F. About 56.2 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Plant City, FL weather station (9 miles away).
697,689 jobs at 42,977 businesses in Hillsborough County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
71 doctors and other health care providers list an office in Seffner.
Nearest hospitals
Providers with an office here
| Primary care doctors | 9 |
|---|---|
| Dentists | 8 |
| Nurse practitioners and physician assistants | 30 |
| Mental health providers | 16 |
| Physical and occupational therapists | 5 |
| Optometrists | 1 |
| Chiropractors | 2 |
| Pharmacies | 14 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (9 nearby)
Grocery stores (4 nearby)
Pharmacies (2 nearby)
Libraries (1 nearby)
Museums
Theaters and performance venues
Counts are within about 1.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Hillsborough. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Colson Elementary SchoolSeffner | Pre-K–5 | 511 | Public | 1.1 mi |
| Lopez Elementary SchoolSeffner | Pre-K–5 | 511 | Public | 0.6 mi |
| Lopez Exceptional CenterSeffner | Pre-K–12 | 57 | Special Education | 0.4 mi |
| Mango Elementary SchoolSeffner | Pre-K–5 | 740 | Public | 1.2 mi |
| Mcdonald Elementary SchoolSeffner | Pre-K–5 | 526 | Public | 2.1 mi |
| Seffner Elementary SchoolSeffner | Pre-K–5 | 437 | Public | 1.9 mi |
| The SpringSeffner | Pre-K–12 | 10 | Alternative Education | 1.1 mi |
| Brandon Success CenterSeffner | 6–12 | 97 | Alternative Education | 1.1 mi |
| Burnett Middle SchoolSeffner | 6–8 | 636 | Public | 1.2 mi |
| Jennings Middle SchoolSeffner | 6–8 | 686 | Public | 3.4 mi |
| Armwood High SchoolSeffner | 9–12 | 2,278 | Public | 1.1 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Hillsborough Baptist SchoolSeffner | Pre-K–12 | 232 | Baptist | 2.0 mi |
| Impact Academy SchoolSeffner | Pre-K–8 | 64 | Nonsectarian | 0.5 mi |
| New Jerusalem Christian AcademySeffner | Pre-K–12 | 245 | Christian (no specific denomination) | 1.9 mi |
| Seffner Christian AcademySeffner | Pre-K–12 | 721 | Baptist | 1.2 mi |
| New Life Tabernacle Academy IncSeffner | K–12 | 120 | Pentecostal | 2.9 mi |
| Legacy Christian AcademySeffner | 1–12 | 39 | Christian (no specific denomination) | 0.3 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Mango, Brandon and Thonotosassa.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.