Union Hill-Novelty Hill ZIP Coverage
The main postal association for Union Hill-Novelty Hill is Redmond 98053, especially around Redmond Ridge and Novelty Hill. It is a sound first filter, not a final boundary test. The Census publishes the CDP geography without an official ZIP crosswalk, while USPS assigns delivery labels. Nearby addresses can use Redmond, Sammamish, or a Snoqualmie Valley label and still sit close to the CDP edge. This ZIP code directory therefore treats each code as a candidate area that must be checked by exact address.
| ZIP Code | Areas Covered | Post Office | Notes |
|---|---|---|---|
| 98053 | Many Redmond Ridge and Novelty Hill addresses | Redmond postal label | Primary candidate; exact parcel controls |
| 98052 | Adjacent Redmond postal area | Redmond postal label | Verify before assigning to the CDP |
| 98074 / 98075 | Sammamish areas near the boundary | Sammamish postal label | Do not include automatically |
| Snoqualmie Valley codes | Rural east and northeast neighbors | Varies by exact address | Useful only with a legal description |
No official source located a dedicated Union Hill-Novelty Hill postal station, a unique institutional ZIP, or a PO-box-only code for the CDP. That absence matters. Do not fill a coverage table with inferred codes. Use the USPS ZIP Code Lookup for the current mail label and Census TIGERweb for the CDP boundary.
Union Hill-Novelty Hill ZIP Geographies
Mailing city, ZIP code, census place, and legal jurisdiction answer different questions. A 98053 parcel can carry “Redmond” for delivery while remaining in unincorporated King County. The county may therefore handle its permits and recorded documents even though the envelope says Redmond. This is the key comparison behind a reliable Union Hill-Novelty Hill ZIP code lookup.
- ZIP code
- A USPS delivery area, not a city or census boundary.
- ZIP+4
- A finer delivery segment tied to an address range or delivery point.
- CDP
- A Census-designated place used for statistics; it is not an incorporated city.
- Situs address
- The address of the land or building, unlike an owner's tax mailing address.
The distinction also decides where to search. Union Hill-Novelty Hill has no city clerk or city-run resident roll. County parcel, recorder, GIS, and permit systems carry the official trail.
Verify Union Hill-Novelty Hill ZIP Codes
USPS is the final source for a present postal label. Enter the full street address and compare the returned city and ZIP with the wording in the source record. A historical rural route, farm name, or highway reference may not resolve until it is linked to a modern parcel.
The official USPS lookup shows the address-first tool used for this check.
The screen confirms postal geography only. Carry the result to the county map before deciding whether the parcel is within the CDP or an incorporated city.
Find Union Hill Residents by ZIP
A ZIP code narrows a search but seldom identifies a resident by itself. The best official workflow moves from postal confirmation to a parcel, then to a record tied to the research purpose. The Assessor and GIS tools favor an exact address or ten-digit parcel number. The voter extract request includes the requester's ZIP and county, but that is not a public street search. Washington unclaimed property accepts city and ZIP fields, yet its results indicate possible state-held property rather than current residence.
- Check the exact address with USPS and save the returned postal label.
- Open King County Parcel Viewer. Search the address, click the parcel, and save its ID and jurisdiction.
- Open the linked eReal report to compare situs and mailing addresses. Do not treat the owner or taxpayer name as proof of occupancy.
- Choose the county recorder, permit portal, archive, or other custodian based on the parcel boundary and the kind of fact needed.
Once the code has narrowed the area to a named road, the Union Hill-Novelty Hill street directory gives the street-level method. Keep the postal result in the research log, but label it as mailing evidence rather than legal-boundary proof.
Union Hill-Novelty Hill ZIP Search Fields
Few official systems offer a true residents-by-ZIP result. Their visible ZIP fields serve different roles, so the output must be read in context. The Union Hill-Novelty Hill ZIP code directory uses these fields only as filters or verification points.
| Official tool | ZIP-related input | What the result means |
|---|---|---|
| USPS lookup | Street, city, state or ZIP | Current postal city and code |
| WA Unclaimed Property | Last/business name, first name, city, ZIP, property ID | Possible state-held property claim |
| SOS voter extract request | Requester address, city, state, ZIP, county | Formal data request, not an on-screen resident list |
| Assessor / GIS | Exact address or parcel ID | Parcel and jurisdiction evidence |
Washington voter-list access is controlled by RCW 29A.08.720, and misuse is penalized under RCW 29A.08.740. The county's My Voter tool authenticates an individual with matching identity fields; it cannot be used to browse everyone in 98053.
Historic Union Hill-Novelty Hill ZIP Labels
Older records may omit a ZIP entirely. Search Union Hill, Novelty Hill, Redmond, Ames Lake, Fall City Highway, Redmond-Fall City Highway, and PSH 2 when working with directories or newspapers. The route name PSH 2 appears in 1937 road history and helps connect an old highway description to today's SR 202.
A legal description is often the stable bridge. It may name a subdivision, block and lot, or a section-township-range position even when the street label changed. The King County eMap accepts parcel, quarter, section, township, range, levy code, and map-date fields. That makes it more useful than guessing a modern ZIP for an old rural address.
Note: Preserve the source's exact place wording before translating it to a current postal label or parcel.
Union Hill-Novelty Hill ZIP Numbers
The 2020 Census reports 22,683 people and 8,419 households for the Union Hill-Novelty Hill CDP, with 62,791,443 square meters of land. Those figures describe the Census boundary, not 98053. A count for the ZIP would include territory that the CDP figure excludes, while the CDP can touch postal areas that require address-by-address checking.
This difference is more than a statistical footnote. It prevents a person count, property total, or directory result for one geography from being labeled as another. When publishing a total, record both its date and boundary source.
Union Hill ZIP and CDP Limits
Union Hill-Novelty Hill is a CDP, not a city with municipal limits. Its western and southern edges meet the Redmond and Sammamish context, while rural land stretches toward the Snoqualmie Valley. A postal address can thus say Redmond without falling under Redmond city government. Use King County eReal Property and Parcel Viewer to identify the parcel and jurisdiction.
- PO-box ZIP
- A code reserved mainly or wholly for post-office boxes. No CDP-specific one was confirmed in the research.
- Unique ZIP
- A code assigned to one large organization. None was confirmed for Union Hill-Novelty Hill.
- Carrier route
- A USPS delivery path within a ZIP, not a city, parcel, or census boundary.
Route ZIP Results to King County
After a parcel is confirmed as unincorporated King County, use the county's record channels. The Assessor supplies current parcel facts. Landmark indexes recorded documents from 1976 forward, with most images available from August 1, 1991. Earlier recorded material generally requires the King County Archives General Recordings Index and microfilm. Unincorporated permits are searched through Local Services and the Accela portal, with records requests as a fallback for older attachments.
The King County property-research page is a useful junction between those systems. Its linked tools show why a ZIP code directory cannot replace parcel research. Each official record follows its own jurisdiction, index dates, and access channel.
Save four items for each address: the USPS result, the Census place check, the county parcel ID, and the jurisdiction shown by the map. Then note the date searched. If the address appears only in an old directory, add the historic route or highway wording and the legal description that links it forward. This compact record keeps a Union Hill-Novelty Hill ZIP code result from being repeated later as a fact it never established.
When the online system lacks an attachment, use the custodian's request channel. Recorder copies, Archives microfilm or scans, and Local Services permit records each follow separate procedures. “Not visible online” is not the same as “no record.”