Medford ZIP Code Coverage
Only one general street-delivery label is confirmed by current Medford municipal material. City Hall, the library, the assessor, sample parcel cards, and the city welcome material all use 02155 for a general Medford address. Archived postal scheme material also groups 02153 and 02156 under a Medford label, but that is not proof that either label currently serves a Medford street, a post-office box, or a single institution. The table separates the confirmed city label from the historical associations so an old code is not mistaken for current delivery evidence.
| ZIP | Areas Covered | Post Office | Notes |
|---|---|---|---|
| 02155 | General Medford city addresses confirmed by municipal pages and sample parcel cards | Medford, MA 02155 | Confirmed primary Medford street ZIP; verify a specific number with USPS. |
| 02156 | No current Medford street coverage confirmed | Historical or PO/scheme association unverified | Appears in archived scheme material with 02155; current delivery type and status were not located. |
| 02153 | No current Medford street coverage confirmed | Historical scheme association unverified | Appears in archived material under a Medford label; do not treat it as a current boundary or street code. |
02155 is the usable citywide starting point, not a substitute for checking a particular address. No official ZIP split or realignment history for Medford was located. A dated postal change should remain an open research question until USPS address-management material confirms it.
Note: Archived references to 02153 or 02156 are historical mailing clues only and should never replace a current USPS address result.
Verifying Medford Postal Labels
Postal routing, city identity, and property identity answer different questions. Start with the street number and street name in the official lookup, then preserve the returned city, state, and ZIP with the date checked. A mailing city can differ from the legal municipality, parcel situs, ward, or neighborhood. The result is especially important when an archived code, an old directory, or a map label conflicts with the form of address used on a current record.
The official USPS address-to-ZIP lookup is the source for a current address result.
The returned postal label should be recorded alongside the full address. Retain the USPS response date and source URL in the research note. It does not by itself settle ward, parcel, neighborhood, ownership, or current household membership.
Medford ZIP Lookup Fields
Massachusetts publishes two tools that use an address or ZIP in different ways. Where Do I Vote accepts street number, street name, suffix, city or town, and/or a ZIP to return election information for a place. It is not a voter roster. My Voter Registration Status is a personal-status tool. It requires a first name, last name, date of birth, five-digit ZIP, and an agreement checkbox before a search can be submitted. Neither form turns a postal label into a list of people at that code.
| Field or tool | Type | Use and limit |
|---|---|---|
| Where Do I Vote street number, street name, suffix | Address fields | Locates election information for a place; city or town and/or ZIP can also be supplied. |
| Where Do I Vote city or town and ZIP | Location fields | Helps route an address inquiry, not a search of registered voters. |
| My Voter Status first and last name | Required text fields | Part of an individual registration-status check. |
| My Voter Status date of birth and five-digit ZIP | Required identity fields | Used with the name and agreement checkbox; the live result wording was not captured in the research. |
Medford Election Address Check
Use an election-location result only for election information tied to the entered address. It can help distinguish an address lookup from a voter-file request, which has separate public-field rules and protected categories. The Medford Elections Commission manages local elections, annual census, and voter registration, while the individual state form remains deliberately narrow. Phone numbers, email, confidential-voter information, and minors' information are not public local-list fields.
The Massachusetts Where Do I Vote tool illustrates the address-based election route.
Use the location result to confirm election routing for that address, then contact the local office for current procedures or a properly limited public-records request.
Note: A five-digit ZIP in an election form is an address aid, not evidence that every person at that label is publicly listed.
Medford Parcel ZIP Data
The Medford assessor's VGSI portal starts with a property or owner search, not a confirmed postal-code filter. Its dynamic interface may offer owner or business name, location or street address, parcel, account, Vision ID, map/lot, city, ZIP, or advanced controls. The research did not confirm an active ZIP filter, its options, or whether it returns parcels, owners, or counts. Do not promise a ZIP-wide VGSI result without inspecting the live form.
| Portal field or data element | What it can identify | Medford caution |
|---|---|---|
| Owner or business name | Owner of record or entity | A tax owner or mailing address does not establish occupancy. |
| Location or street address | Parcel situs | Street number and name may be separate controls. |
| Parcel, account, Vision ID, map/lot | Parcel crosswalk | Copy punctuation and leading zeros exactly; formats vary. |
| City, ZIP, or advanced filters | Possible geographic restriction | Not confirmed in the crawler. Inspect the current portal before relying on any filter. |
The Medford VGSI property-search portal is the official starting point for a parcel card.
MassGIS parcel data includes a ZIP field in its statewide schema, but that data model does not prove every field or filter is exposed in Medford's live portal.
Note: Treat a displayed parcel ZIP as one address field, then compare the situs, owner mailing address, and USPS return separately.
Medford ZIP and Address Terms
Address records use overlapping labels. Defining them prevents a postal result from being treated as a property or civic boundary result. Keep the label supplied by each custodian with the date and source instead of collapsing them into one address field.
- ZIP and ZIP+4
- A five-digit postal routing label and the additional four digits that narrow delivery handling. The extra digits do not define a city or a parcel boundary.
- PO-box ZIP
- A postal label associated with box service. No current Medford status for 02153 or 02156 was verified, so neither should be called a PO-box label without USPS confirmation.
- Unique ZIP
- A code associated with one institution or high-volume recipient. The research did not identify a confirmed current Medford example.
- Carrier route
- A postal delivery grouping. It is not a ward, neighborhood, municipal limit, or list of residents.
- Parcel situs
- The taxable property location used by the assessor or GIS, which may differ from an owner mailing address.
Medford Addresses Before ZIPs
Historical Medford records predate the modern postal system. The library's directories and voter lists run from 1869 to the present, while the Greenough 1870 to 1871 volume and later directories preserve streets, corners, “near” references, and West Medford clues. Normalize the street and cross street with a dated map, atlas, or Sanborn sheet before applying a current postal label. A pre-ZIP directory entry cannot be mechanically sorted into 02155.
Medford's growth also changed the map a reader must use. The railroad reached the area in 1835, the Medford branch in 1845, electric streetcars arrived in the 1890s, and the city had accepted 156 streets and 51.5 miles by 1905. No official source verified a citywide renumbering year. An older address should be tested against maps, legal descriptions, deeds, and current parcel geometry rather than matched by name alone.
Medford ZIP Code Search Method
A postal label narrows an address question only after it is verified. Start with the delivery record, then choose the official system that answers the next question. The method avoids converting an unverified archived label or a broad neighborhood name into a claim about a person or parcel.
- Enter the full street address in the USPS lookup and save the returned mailing city, state, and ZIP with the result date.
- For election information, enter the address in Where Do I Vote rather than attempting to use the form as a voter roster.
- For a parcel question, search the Medford VGSI portal by its confirmed address or identifier and distinguish the situs from any owner mailing field.
- Use MassGIS data only as a statewide parcel-data source, recognizing that its ZIP column does not establish a live VGSI filter.
- For an old street reference, match the street and cross street on a dated map before adding a current postal label.
Once the task turns on a named street, the Medford street directory provides the more appropriate address-by-address record trail.
Medford ZIP Code Boundaries
Postal boundaries do not follow Medford's municipal line, ward, parcel, or civic-neighborhood edges. Glenwood, Haines/Stevens and Square, Hillside and Square, Lawrence Estates, Medford Square, North Medford/Fulton Heights, South Medford and Square, Wellington, and West Medford and Square are city neighborhood labels, not delivery boundaries. A mailing city can differ from a legal municipality, and the same physical place can carry different labels in USPS, assessor, deed, voter, court, and historical records.
Engineering's street list and assessor maps help establish whether a road is public or private and whether an older reference names a current street. The official E911 address-assignment process and any formal Medford readdressing ledger were not located, so do not infer a boundary adjustment from a mailing label.
Note: Civic neighborhood names help interpret local history, but they are not USPS boundaries, legal municipal lines, or parcel identifiers.
Medford ZIP Code Limits
A postal label is a routing fact, not a complete identity record. It cannot prove current residence, include every household member, establish ownership, or show a neighborhood's legal edge. The confirmed 02155 label is useful for formatting and for starting a specific-address check. It does not convert 02153 or 02156 from archived scheme references into current Medford coverage.
Use public address information for lawful personal, historical, and civic research. Protected voter information and other privacy limits are deliberate boundaries. Do not use an address, postal result, or public record to stalk, harass, or harm anyone.