Boca Raton ZIP Coverage
Thirteen five-digit codes appear in Boca Raton postal use. Nine describe customary delivery areas, and four are associated with post office boxes or non-geographic use. The labels below are practical search descriptions, not legal polygons or mailing guarantees. USPS must verify a precise mailing address.
| ZIP | Customary Boca Raton area | Postal station or area | Important note |
|---|---|---|---|
| 33427 | PO boxes | Boca Raton facilities | Not a residential boundary |
| 33428 | West Boca and Sandalfoot | West Boca | Much is unincorporated |
| 33429 | PO boxes | Boca Raton | Non-geographic use |
| 33431 | North and central Boca, FAU area | Boca Raton stations | Institutional and residential areas |
| 33432 | Downtown, coast and southeast-central | Downtown Boca Raton | Strong city association |
| 33433 | Central-west, Boca del Mar vicinity | Boca Raton | Some areas outside the city |
| 33434 | Western Boca and Boca West area | West Boca | Largely unincorporated |
| 33486 | East-central and south-central | Boca Raton | Includes Camino Gardens and Boca Square vicinity |
| 33487 | North Boca, coast and nearby county area | Boca Raton or Highland Beach vicinity | Crosses municipal distinctions |
| 33488 | PO boxes | Boca Raton | Verify station assignment |
| 33496 | Far west and northwest communities | West Boca | Commonly unincorporated |
| 33497 | PO boxes | Boca Raton | Not a neighborhood |
| 33498 | Far-west postal area | West Boca | County jurisdiction is common |
The ZIP code directory should be read as a starting index. Palm Beach County PAPA and the county GIS map decide whether a parcel belongs to Boca Raton, another municipality, or the unincorporated county.
Verify Boca Raton Postal ZIPs
Use the USPS ZIP Code Lookup for postal truth. A city-and-state query lists codes associated with a place, while an exact-address query confirms the delivery form. Retain apartment or unit data and the complete directional prefix. Boca Raton uses N, S, E, W, NW, NE, SW, and SE around its street grid.
The captured USPS form is the right first screen when a ZIP is missing, old, or uncertain.
A postal match answers where mail is routed. It does not establish police service, taxes, voting districts, permit jurisdiction, annexation, or whether every property lies in Boca Raton.
West Boca ZIP Code Divide
The most important Boca Raton geography issue lies west of the incorporated city. Many addresses in 33428, 33434, 33496, and 33498 use Boca Raton for mail while sitting in unincorporated Palm Beach County. Parts of 33433 also fall beyond city jurisdiction. The mailing name is valid, but the government office that holds permits or code records may be the county.
This distinction changes a records search. Boca Raton's permit-search instructions tell requesters to check a parcel's annexation date. PAPA's municipality field and the county GIS boundary are the reliable checks. Searching the wrong government can produce a clean no-result even though the record exists elsewhere.
Geography rule. A Boca Raton mailing city and ZIP code never replace the parcel's PAPA municipality or county GIS jurisdiction.
Find Boca Raton Residents by ZIP
A ZIP code can narrow a large owner or voter dataset, but it cannot identify every resident. PAPA Advanced Search supports a ZIP field alongside municipality, property type, owner, street parts, subdivision, PCN, and legal description. Combining ZIP with Municipality set to Boca Raton is stronger than using either field alone.
- Confirm the address or city-and-state result through USPS. Do not assume that a familiar neighborhood label uses one code.
- Open PAPA Advanced Search and enter the ZIP. Add Municipality=Boca Raton when the goal is incorporated-city parcels.
- Review situs city and ZIP on each parcel result. Keep tax mailing data separate because it may point elsewhere.
- For registered-elector research, use a lawful county or statewide voter extract and its current file layout. Protected voters are removed.
- Once the target area is down to a road, switch to the Boca Raton street directory for address-level work.
Results still describe assessed owners or registered voters, not all people in a home. Renters, minors, noncitizens, unregistered adults, and protected residents may not appear.
Boca Raton ZIP Parcel Filters
The PAPA Advanced Search has all-optional controls for property type, owner, street number and direction, street name and suffix, unit, PCN, subdivision, book and page, municipality, condo complex, ZIP, value range, land-grid fields, property use, and legal description. Results may be printed or exported in available formats.
| PAPA field | How it refines a ZIP search | Format note |
|---|---|---|
| ZIP | Limits parcel situs results by postal code | Five-digit code |
| Municipality | Separates incorporated Boca Raton | Select Boca Raton |
| Property type | Focuses residential or other parcels | All, residential, commercial |
| Street components | Narrows a named road inside the ZIP | Keep prefixes and suffixes |
| Subdivision | Targets a recorded development | Use the parcel spelling |
| PCN | Returns a known Palm Beach parcel | Seventeen digits |
The captured advanced-search interface shows the official ZIP-capable parcel route.
Read situs and municipality in the result before choosing a custodian. The owner's tax mailing ZIP can differ and should never be treated as the parcel's location.
Boca Raton PO Box ZIPs
Codes 33427, 33429, 33488, and 33497 are listed for post office box or non-geographic use in the research. They are not neighborhood shapes. A box number receives mail at a postal facility, so it cannot place a home on a block, prove city residence, or select an assessor parcel.
Station assignments can change, and no static official source confirmed every local station name. Verify the exact box through USPS. If a government or business filing shows only a box, seek an independent situs address or parcel record before drawing a location conclusion.
Boca Raton ZIP Area Clues
Neighborhood names help orient a search but do not define ZIP limits. Downtown and coastal Boca most often point toward 33432. The FAU and north-central area is commonly associated with 33431. Boca Square and Camino Gardens appear around 33486, while Boca del Mar is linked with 33433. Far-west planned communities often use 33496 or 33498 and may be outside the city.
Pearl City, Old Floresta, Boca Villas, Boca Harbour, Spanish River areas, and the university district each have their own history and parcel pattern. Yet a neighborhood can cross a postal line, and a ZIP can contain several types of place. Use these names as search hints, then verify through USPS and PAPA.
Boca Raton Address Keys
A ZIP is only one address key. The PAPA parcel card gives the situs address, municipality, subdivision, lot and block where applicable, and a 17-digit Property Control Number. The PCN is the durable Palm Beach County parcel identifier. A legal description identifies the land even when postal formatting changes.
- ZIP and ZIP+4
- A ZIP is a five-digit delivery area. ZIP+4 adds a delivery segment such as part of a street, building, or box group.
- PO-box ZIP
- A code used for post office boxes rather than a residential area.
- Unique ZIP
- A code assigned to one very high-volume organization. The research did not identify one for Boca Raton.
- Carrier route
- A postal delivery path within a ZIP, not a city or property boundary.
- Situs address
- The physical location of the assessed parcel, distinct from the tax mailing address.
No official source established one dated, citywide Boca Raton renumbering. For historical work, compare old maps, directories, plats, legal descriptions, and PCNs instead of inventing a date.
Boca Raton ZIPs Versus Limits
USPS delivery, municipal government, E911 addressing, school zones, and utility service answer different questions. Use the School District's official address finder for a school zone. Use city or county jurisdiction for permits. Public service-area maps, not customer lists, belong in utility research. County GIS may display ZIP layers, but live layer availability can vary.
The Boca Raton ZIP code directory can narrow official data and prevent spelling errors. It cannot prove occupancy, household ties, annexation, or legal residence by itself. Pair a postal result with PAPA municipality and situs data, then consult the record custodian that serves that parcel. That final check is especially important across West Boca.