ZIP code · Zolfo Springs · Florida · United States
ZIP code 33890 — Zolfo Springs
ZIP code 33890 serves Zolfo Springs, Florida.
- Postal code
- 33890Single source Value from one source, not cross-checked.
- City
- Zolfo Springs
- County
- Hardee FIPS 12049
- State
- Florida
- Country
- United States
- Coordinates
- 27.4800, -81.7423 — precision precise (locality)
View on OpenStreetMap - Population
- 4,991 (ZCTA, ACS 5-year)
- Population density
- 20 / sq mi
- Land area
- 253.3 sq mi (656.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $70,179
- Per-capita income
- $24,575
- Median age
- 34.9
- Households
- 1,537
- Housing units
- 2,068
- Median home value
- $140,700
- Median gross rent
- $969 / month
- Congressional district
- FL-18 (119th Congress)
- USDA hardiness zone
- 9b (25 to 30 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 863Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 33890 with another ZIP · ZIPs within 25 miles · distance from 33890
Map of ZIP code 33890
Climate — monthly normals
Warmest month Aug (avg high 92°F), coldest Jan (avg low 48°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 73 | 76 | 80 | 84 | 89 | 91 | 92 | 92 | 90 | 86 | 80 | 75 |
| Avg low °F | 48 | 50 | 53 | 58 | 64 | 70 | 72 | 73 | 72 | 65 | 56 | 51 |
| Precip in | 2.3 | 2.2 | 3.0 | 2.9 | 3.5 | 8.5 | 7.7 | 8.5 | 6.3 | 3.1 | 2.0 | 2.1 |
NOAA 1991–2020 climate normals from the nearest station: WAUCHULA (5.8 mi) · NOAA NCEI
Places in ZIP 33890
- 1 schools
- 1 parks
- 7 places of worship
- 2 gas stations
- 3 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page