Beaverton ZIP Code Coverage
Washington County's Address Points layer supplies a useful snapshot of address records marked CITY='BEAVERTON'. It is not a USPS boundary map, a list of every delivery route, or a city-limit map. The County query on August 31, 2026 returned 14 nonblank ZIP values plus seven address records with a blank value. The table reports the county observation exactly, so the directory does not turn a few boundary points into a claim about an entire postal area.
| ZIP Code | Areas Covered | Post Office | Notes |
|---|---|---|---|
| 97003 | 11,280 county address points labelled Beaverton | Not identified in county snapshot | Major county-address-point presence; verify a complete address with USPS |
| 97005 | 12,480 county address points labelled Beaverton | Not identified in county snapshot | Major county-address-point presence; USPS remains the delivery authority |
| 97006 | 17,497 county address points labelled Beaverton | Not identified in county snapshot | City and postal geography may cross jurisdictional lines |
| 97007 | 20,733 county address points labelled Beaverton | Not identified in county snapshot | Largest observed county row; use a complete address and unit |
| 97008 | 11,610 county address points labelled Beaverton | Not identified in county snapshot | County point and parcel data do not identify residents |
| 97078 | 9,548 county address points labelled Beaverton | Not identified in county snapshot | Substantial presence; postal-city and boundary distinctions remain |
| 97223 | 509 county address points labelled Beaverton | Not identified in county snapshot | Cross-boundary or minor presence; check the exact address |
| 97225 | 1,230 county address points labelled Beaverton | Not identified in county snapshot | Cross-boundary or minor presence; check the exact address |
| 97229 | 72 county address points labelled Beaverton | Not identified in county snapshot | Limited presence, not evidence of broad delivery coverage |
| 97076 | 1 county address point labelled Beaverton | Not identified in county snapshot | Possible special-use or postal data case; USPS check required |
| 97077 | 22 county address points labelled Beaverton | Not identified in county snapshot | Small count; USPS address check required |
| 97124 | 1 county address point labelled Beaverton | Not identified in county snapshot | Boundary or special-use case, not broad Beaverton coverage |
| 97221 | 1 county address point labelled Beaverton | Not identified in county snapshot | Boundary or special-use case, not broad Beaverton coverage |
| 97298 | 1 county address point labelled Beaverton | Not identified in county snapshot | Boundary or special-use case, not broad Beaverton coverage |
| Blank | 7 county address records labelled Beaverton | Not identified in county snapshot | Resolve from the complete address rather than a nearby point |
The county query grouped the live Address Points layer by its ZIP field. It is an audit of county data, which changes as addresses are maintained. The research did not identify a public source that names a post office for each row, so no post-office assignment is inferred here. For mail, the final check is a current Postal Service response for the full street address and unit.
Beaverton ZIP Code Snapshot
The numbers show why postal labels need context. The major County rows run from 97003 through 97008, while 97078 is also substantial. Smaller rows include 97223, 97225, 97229, 97076, 97077, 97124, 97221, and 97298. The largest observed row is 97007, with 20,733 county address points carrying the Beaverton city label. That is a count of records in a county layer on one date, not a population count, a household total, or a USPS claim about the whole ZIP.
Washington County InterMap Base Layers is the source shown in this Beaverton map image.
The County map layer is valuable for checking how an address point, parcel, and city label relate, but it is not a substitute for a delivery-address check.
Note: Record the query date with any County count because address-point maintenance can change the total without changing a postal delivery rule.
Beaverton ZIP Fields in InterMap
InterMap is Washington County's public geographic bridge from an address to map context. It accepts an address, Tax Lot ID, or an assessment account beginning with R. The published Address Points layer carries FULLADDRESS, component street fields, ZIP, ZIP_PLUS4, TAXLOT, ACCOUNT_ID, SITUS_ID, status, year, and geometry. These fields make it possible to document which county point was checked before opening a property record.
| Field or control | ZIP-related use and limit |
|---|---|
| Address, Tax Lot ID, or R account | InterMap search inputs. The research did not identify a ZIP-only search control. |
| FULLADDRESS and components | Preserve the house number, directional parts, street type, and unit before comparing sources. |
| ZIP and ZIP_PLUS4 | County address attributes for cross-checking a point; USPS is the final authority for a mailing address. |
| TAXLOT and ACCOUNT_ID | Links a county address point to parcel and assessment research. |
| SITUS_ID, STATUS, and YEAR | Useful map context, not proof of a person's residence date or legal property boundary. |
For a multi-unit location, keep the unit field with the street address. A missing unit in a result does not show that a building has one occupant. The parcel layer has tax-lot, account, and address information, but its published fields do not include an owner-name field. A map click should stay a geographic observation until the appropriate record custodian confirms more.
Search a Beaverton ZIP Code
A ZIP can narrow the geography of a research question, but the inspected County property and map portals do not provide a dedicated ZIP-wide resident search. Washington County Public Access takes an address, tax-lot ID, or property identifier. InterMap takes an address, tax lot, or R account. The reliable route therefore begins with a full address, not a bare postal label. Use the result as a parcel or mapping lead, never as a resident roster.
- Enter the complete street address and unit in USPS address lookup. Preserve the response date and the delivery result.
- Search the same address in Washington County InterMap. Record the returned
FULLADDRESS, ZIP fields, tax lot, account, and map date. - Use the address, tax lot, or account in Washington County Public Access. Preserve the Property ID, situs address, legal description, and display date if a property question is involved.
- For election geography, use the Washington County Elections map or the lawful voter-list request route. The map can return officials, district maps, and precinct maps for a location, but it is not a voter-name roster.
Oregon My Vote is a secure route for a registrant's own information. Its inspected entry was CAPTCHA protected, and the research did not verify a public name-only form or a ZIP filter. Electronic voter-list requests are governed by ORS 247.940 through 247.955. The Secretary of State accepts statewide or less-than-statewide electronic requests through its stated process, while county hard-copy routes go to the election official for each county sought.
Once a postal area has been narrowed to a street and a specific address, the Beaverton street directory explains the county address-to-parcel workflow in more detail.
Beaverton ZIP Property Limits
Washington County Public Access is useful after an address is known, not as a ZIP directory. The required free-text control is Property Search; it accepts any combination of address, tax-lot ID, or property identifier. Suggestions require at least three characters and are labeled ADDRESS or PROPERTY ID. Full results show Property ID, SitusAddress, and LegalDescription by default, with optional NeighborhoodCode, Abstract, Subdivision, and PropertyType columns. A CSV export is a search-result extract, not a deed-image package.
On a detail record, the owner and mailing address describe a property or tax correspondence relationship. They can differ from the situs address and do not establish occupancy or a complete household. Where a sale-history row shows an instrument number, that number can lead to a document-copy request through the Washington County Recording Division. The research did not locate a verified public online grantor-grantee index, so the counter, phone, or prepaid email copy route remains the documentary fallback.
Beaverton ZIP City Boundaries
Postal delivery, County address labels, parcel situs, and municipal boundaries answer different questions. A County point can say CITY='BEAVERTON' and carry a ZIP attribute without determining whether the location is inside the incorporated City. The City of Beaverton's Find My Neighborhood and current City or County mapping context are better for municipal and Neighborhood Association Committee geography. A parcel's TLNO, account, legal description, and situs belong in property research. USPS decides the mailing form for a given delivery address.
City of Beaverton services provides the jurisdiction context shown in this Beaverton civic-services image.
City information can help identify the appropriate municipal channel, while County assessment and recording sources remain the sources for their own parcel and document questions.
Boundary check. A Beaverton postal label does not establish a City boundary, an NAC boundary, a legal parcel boundary, or responsibility for a permit issue.
Beaverton ZIP Code Terms
The same digits can describe a broad delivery area, a more precise delivery segment, or a geographic field in a County map. The following terms keep a mailing result from being confused with a tax-lot, city limit, or resident finding. For a delivery question, rely on the complete address returned by USPS. For a property question, keep the County identifiers beside it.
- ZIP versus ZIP+4
- The five-digit ZIP identifies the broader postal area. ZIP+4 adds a more specific delivery segment for the complete address.
- PO-box ZIP
- A ZIP assigned for post-office-box delivery. The County snapshot did not identify any listed Beaverton row as PO-box-only.
- Unique ZIP
- A code assigned to a single organization or high-volume recipient. The County snapshot does not prove that a small row is unique.
- Carrier route
- A Postal Service delivery grouping. It is not a City boundary, ownership finding, or public household list.
USPS address lookup is the source shown in this Beaverton postal-reference image.
The Postal Service tool is the last address-level check after County map data has supplied the parcel and geographic context.
Beaverton ZIPs Across Time
Do not rewrite a historical address with today's postal label. For a historic Beaverton location, retain the printed address, the current normalized County form, the tax lot or legal description, and the present delivery result as separate facts. Link old and current forms only with an identified plat, survey, map, tax-lot-card transition, or recorded document. A current preferred postal city should not be pushed backward into an old newspaper notice, tax roll, directory, or deed.
Washington County's historic inventory describes tax-lot cards and ownership books for 1959 to 2005, historic tax rolls, and aerial material from 1955 to 1996. Survey Explorer can search addresses, tax lots, surveys, plats, corners, roads, and other references, but its section maps stopped updating property boundaries and annexations on April 25, 2012. Use it for a dated reference, not present-boundary proof. For earlier legal land history, Washington County Recording Division and the State Archives inventory are the proper records channels.
Safe at Home and other suppression rules remain in force even when several map fields point toward a location. County property data suppresses some names and addresses under ORS 192.345 and ORS 192.368, and Oregon's Safe at Home program is governed by ORS 192.820-192.868. Do not reconstruct or republish a protected address from a postal label, adjacent parcel, or map clue.