ZIP code · Port Richey · Florida · United States
ZIP code 34673 — Port Richey
ZIP code 34673 serves Port Richey, Florida.
- Postal code
- 34673Single source Value from one source, not cross-checked.
- City
- Port Richey
- County
- Pasco
- State
- Florida
- Country
- United States
- Coordinates
- 28.2717, -82.7195 — precision precise (locality)
View on OpenStreetMap - 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
- 727 (from the nearest rate centre)Telephone 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 34673 with another ZIP · ZIPs within 25 miles · distance from 34673
Climate — monthly normals
Warmest month Aug (avg high 91°F), coldest Jan (avg low 51°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 69 | 72 | 76 | 81 | 86 | 90 | 91 | 91 | 89 | 84 | 76 | 71 |
| Avg low °F | 51 | 54 | 58 | 63 | 69 | 74 | 76 | 76 | 74 | 67 | 59 | 54 |
| Precip in | 3.0 | 2.5 | 3.1 | 2.7 | 2.4 | 7.1 | 9.1 | 9.7 | 7.0 | 3.2 | 1.9 | 2.7 |
NOAA 1991–2020 climate normals from the nearest station: TARPON SPGS SEWAGE PLT (8.5 mi) · NOAA NCEI
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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page