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City ZIP codes · Florida

New Port Richey, FL ZIP Codes

5 ZIP codes use the postal name New Port Richey, Florida (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 4 residential and 1 for PO boxes or a single organization. Median household income runs from $49,563 in 34653 to $85,470 in 34655, 1.7 times as much (Census Bureau, ACS 2020-2024). New Port Richey's most populous ZIP code is 34655, with 49,964 people (ACS 2020-2024); 0% of its land is in the city of New Port Richey.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are New Port Richey's ZIP codes?

34652: $57k median household income34653: $50k median household income34654: $74k median household income34655: $86k median household income3465534654346533465234652: $57k median household income34653: $50k median household income34654: $74k median household income34655: $86k median household income3465534654346533465234652: $57k median household income34653: $50k median household income34654: $74k median household income34655: $86k median household income34655346543465334652
The 4 residential ZIP codes named New Port Richey, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are New Port Richey's ZIP codes?

The highest median household income is in 34655 ($85,470), the lowest in 34653 ($49,563). Home values run from $203,200 in 34653 to $380,200 in 34655.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 4 residential ZIP codes of New Port Richey

Residential ZIP codes with the postal name New Port Richey, FL, largest first (ACS 2020-2024); sort by any column
County
34655 Pasco County 49,964 1,852 $86k $380k
34653 Pasco County 35,945 3,285 $50k $203k
34652 Pasco County 27,444 3,196 $57k $223k
34654 Pasco County 24,355 962 $74k $307k

Download the 5 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in New Port Richey

1 ZIP code named New Port Richey has no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

New Port Richey, FL: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
34656Pasco County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do New Port Richey's ZIP codes reach?

New Port Richey's residential ZIP codes lie in Pasco County.

Which places do New Port Richey's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, New Port Richey's residential ZIP codes cover New Port Richey itself and 6 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

  • Elfers census-designated 34652, 34653
  • Beacon Square census-designated 34652
  • Moon Lake census-designated 34654
  • New Port Richey East census-designated 34653
  • River Ridge census-designated 34654
  • Trinity census-designated 34655

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do New Port Richey's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of New Port Richey starts with 346.

Three-digit prefixes of New Port Richey's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are New Port Richey's
PrefixSectional centerHereAll codes
346 Tampa, FL (SCF 335) 5 45

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.