Malden ZIP Directory Coverage
Official material located for Malden establishes one principal mailing ZIP. The table deliberately lists only that documented code. A postal code is a delivery geography, not a substitute for the City boundary, neighborhood name, or parcel line. Confirm any individual Malden address in the official postal lookup before attaching a ZIP to a record search.
| ZIP | Areas Covered | Post Office | Notes |
|---|---|---|---|
| 02148 | Malden city’s principal mailing ZIP; City and USPS official addresses use Malden, MA 02148. | Malden Post Office, 109 Mountain Ave, Malden, MA 02148-9998 | Primary ZIP for Malden. Delivery geography is not a city boundary. Verify a specific address with USPS. |
The postal record is intentionally not a list of nearby codes. The research establishes 02148 as Malden’s primary postal code but does not establish additional ZIP service for Malden. Nearby city profiles and map labels are not enough to make that claim.
Malden 02148 Postal Record
02148 is useful as a mailing and address-verification field, not as a resident list. The Malden Post Office listing gives 109 Mountain Avenue as its address, while the postal service’s address tool supplies the practical check for a particular delivery point. Use the full street address, city, and state rather than assuming that a neighborhood label or a city-border road will return the same result.
Malden’s compact geography and its borders with Everett, Revere, Chelsea, Medford, Melrose, Stoneham, and Saugus make that address-level check important. Postal city names and delivery lines can cross municipal lines. Current source material does not supply an official address-by-address boundary list, so a claim beyond the documented primary ZIP would overstate the record.
Note: Record whether a ZIP comes from a confirmed delivery address, a tax mailing field, or a property situs before comparing results.
Malden USPS ZIP Checks
The USPS ZIP Code Lookup provides three distinct modes. One finds a ZIP from a street address with a city and state or existing ZIP. Another finds ZIPs from a city and state. The third finds cities from a ZIP. Those modes solve mailing questions, but USPS cautions that a result does not verify that a person or company is at the address. Preferred and recognized city names can also affect delivery formatting.
| USPS mode | Input | Best Malden use |
|---|---|---|
| ZIP by address | Street address plus city/state or ZIP | Confirm the delivery code for one complete Malden address. |
| ZIPs by city/state | City and state | Check postal naming, then confirm the specific address separately. |
| Cities by ZIP | ZIP | Review postal city information without treating it as a municipal boundary. |
The USPS lookup screen shows the address, city/state, and ZIP-to-city tabs that support this check.

Use a returned postal code to format and verify mail geography, then turn to the responsible local custodian for property or civic record questions.
Find Malden by ZIP
A ZIP can narrow an address check, but the Malden sources do not document a ZIP-wide owner or parcel search in WebPro or MapGeo. Use the code as an address-verification step and then search the field that each official record system actually supports. That keeps a postal result from being mistaken for a property, map, or person search.
- Enter the full Malden address in USPS address mode and record the returned ZIP and preferred postal format.
- Search the property by location or owner in WebPro, then record the situs, parcel ID, owner, mailing address, and legal description separately.
- Use MapGeo by street name or parcel ID to check the parcel, ward, precinct, and map context, rather than looking for a ZIP filter it does not display.
- For a person’s own registration status, use the Massachusetts voter self-check with the required name, date of birth, and five-digit residential ZIP.
- Once the address is narrowed to a street, use the Malden street directory for the parcel, deed, permit, and historical-address workflow.
The sequence is postal address, property field, parcel map, and then the limited civic check that fits the purpose. It does not create a ZIP-wide list of Malden residents.
Malden Voter ZIP Limit
Important limit. A residential ZIP in the Massachusetts voter-status form is an identity check, not a filter for finding every voter in a Malden postal area. The Secretary of the Commonwealth tool requires first name, last name, month, day, year of birth, a five-digit residential ZIP, and an agreement checkbox. It is designed for an individual to check that person’s own registration status.
The Malden Registrar of Voters, at 215 Pleasant Street, Room 220, handles local election administration and can explain the available local annual-register or list process. Confidential registrations are withheld, and the statewide central list is not an unrestricted public download. A postal code should therefore remain a verification field, not a way to infer a resident roster.
Malden Situs and Mailing ZIPs
Practical tip. Keep three records separate when a Malden postal search moves into property files: situs, tax mailing address, and legal description. The situs is the parcel’s physical location and may use Malden 02148. The property mailing address is where tax correspondence goes, and it can use a different ZIP or a post-office box. The legal description identifies land for a deed and may have no ZIP at all.
The Malden WebPro assessor search is the source for seeing this distinction on a parcel card. It can show the owner, location, current property mailing address, parcel ID, zoning, sale information, assessment details, building data, and legal description. The card is an assessment record, so its owner and mailing fields need deed context before any conclusion about a present resident.

The assessor view supports a parcel-by-address investigation, while the postal lookup supplies the delivery code for the specific address.
Note: A tax mailing ZIP may identify correspondence only, so do not substitute it for the Malden parcel situs.
MapGeo and Malden ZIPs
MapGeo is a parcel viewer, not a documented ZIP search. Its visible search attributes are Owner, ownerName2, Parcel ID, and Street Name. Use it after USPS has confirmed an address, then search the street or parcel to inspect local geography. The viewer can connect the parcel to wards, precincts, tax and assessment data, but it does not replace an address-to-ZIP check.
WebPro has the same important limitation in a different form. It is searchable by owner and location and may display a mailing ZIP on the property card, but the research does not document a ZIP-wide search mode. The proper route is address or owner into WebPro, street or parcel into MapGeo, and full address into USPS.
The City GIS office supplies the other Malden access channel when an online map is not enough. Its page links the Street Index Map, ward and precinct map, zoning material, lead-water-service map, and FY2020 through FY2026 assessment downloads. The office is at 215 Pleasant Street, fifth floor, Room 540, and lists (781) 397-7154. Those city maps can help reconcile a street reference, but the 2010 tax-map index says the deed remains the legal cadastral definition.
Malden ZIP Boundary Limits
ZIPs, city lines, neighborhoods, census geography, and parcel lines describe different things. USPS does not publish a definitive ZIP polygon map. Massachusetts GIS ZIP polygons are approximations based on 2018-era HERE and USPS source data, and their edges can be unclear between delivery points. A Census ZCTA is also a statistical approximation, not a live postal delivery boundary. Use a map or ZCTA for broad context only, then confirm the actual address with USPS.
Malden neighborhood descriptions add another layer. Bellrock, Edgeworth, Faulkner, Ferryway, Forestdale, Linden, Maplewood, and West End are City neighborhood terms. They can help interpret a location but do not set a postal line. Older records may use a Malden place name for land that is now in a neighboring jurisdiction, so deed, tax map, and event place control the historical check.
- ZIP and ZIP+4
- The five-digit ZIP identifies a broad delivery area. ZIP+4 adds delivery detail for a particular address or address range.
- PO-box ZIP
- A postal code used for post-office boxes. It should not be assumed to describe a parcel location.
- Unique ZIP
- A ZIP associated with a single institution when USPS assigns one. No such Malden ZIP was established in the research used here.
- Carrier route
- A postal delivery grouping used for mail handling. It is not a City boundary, neighborhood line, or parcel line.
Malden ZIP Directory Cautions
A Malden postal lookup can confirm geography for an address. It cannot confirm a person at that address, prove ownership, display every parcel in a postal area, or establish a municipal boundary. Property ownership belongs with WebPro and recorded deeds; parcel context belongs with MapGeo; and voter status is an individual self-check with confidentiality limits. Keeping those channels separate produces a more accurate result and respects records that are not open for address browsing.
When a local address record is missing from an online system, ask the named custodian for an existing record rather than requesting a new ZIP list. Malden’s public-records portal can route a precise request for City-held material such as a property file, permit, board record, or map. Under Massachusetts Public Records Law, M.G.L. c. 66, § 10, a written request gives the Records Access Officer a clear address, parcel, record type, and date range to search. The law does not require the City to create a new directory, and vital certificates follow a separate City Clerk or state process.
Address privacy. Use Malden postal and public records for lawful personal research. Do not use an address trail to stalk, harass, intimidate, or harm anyone.