ZIP code · Lakeland · Florida · United States
ZIP code 33803 — Lakeland
ZIP code 33803 serves Lakeland, Florida.
- Postal code
- 33803Single source Value from one source, not cross-checked.
- City
- Lakeland
- County
- Polk FIPS 12105
- State
- Florida
- Country
- United States
- Coordinates
- 28.0140, -81.9523 — precision precise (locality)
View on OpenStreetMap - Population
- 29,058 (ZCTA, ACS 5-year)
- Population density
- 1,751 / sq mi
- Land area
- 16.6 sq mi (43 km²) (ZCTA, ACS 5-year)
- Median household income
- $63,180
- Per-capita income
- $42,831
- Median age
- 42.3
- Households
- 12,588
- Housing units
- 15,086
- Median home value
- $236,200
- Median gross rent
- $1,337 / month
- Congressional districts
- FL-18 (also FL-15) (119th Congress)
- USDA hardiness zone
- 10a (30 to 35 °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 33803 with another ZIP · ZIPs within 25 miles · distance from 33803
Map of ZIP code 33803
Climate — monthly normals
Warmest month Aug (avg high 92°F), coldest Jan (avg low 51°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 74 | 77 | 80 | 85 | 90 | 91 | 92 | 92 | 90 | 86 | 80 | 76 |
| Avg low °F | 51 | 53 | 57 | 61 | 67 | 72 | 74 | 74 | 73 | 67 | 59 | 54 |
| Precip in | 3.0 | 2.3 | 3.1 | 2.8 | 3.8 | 8.7 | 8.8 | 9.1 | 7.6 | 3.0 | 1.9 | 2.6 |
NOAA 1991–2020 climate normals from the nearest station: LAKELAND 2 (4.0 mi) · NOAA NCEI
Places in ZIP 33803
- 9 schools
- 4 colleges & universities
- 6 hospitals & clinics
- 3 doctors & dentists
- 1 pharmacies
- 5 supermarkets
- 60 restaurants & cafés
- 4 bars & pubs
- 14 parks
- 3 playgrounds
- 5 gyms & sports centres
- 2 libraries
- 2 post offices
- 32 places of worship
- 3 banks
- 9 gas stations
- 2 EV charging stations
- 7 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