East Haven ZIP Code Coverage
The verified East Haven ZIP code picture has one primary postal locality and one important edge case. Most town addresses use 06512. Some valid East Haven situs addresses use 06513 even when a postal result can display New Haven. A third number, 06473, was not verified as serving an East Haven address and is not listed as a town ZIP. The table separates what is documented from what should not be inferred from a neighboring-town reference.
| ZIP | Areas Covered | Post Office | Notes |
|---|---|---|---|
| 06512 | Primary East Haven postal locality, including the Town Hall and Main Street context | East Haven Carrier Annex; SOTS list associates the office with New Haven | Best default for East Haven, but verify each address |
| 06513 | Valid East Haven situs examples in parts of the Foxon, shoreline, and boundary context | Postal output can use New Haven or Fair Haven labeling | Municipal town and postal city can differ |
| 06473 | No verified East Haven address found | Ordinary references associate it with North Haven | Do not list as serving East Haven without address-level proof |
The SOTS post-office material identifies an East Haven Carrier Annex with New Haven as the associated city, while USPS output uses EAST HAVEN CT 06512 for the primary locality. That naming detail is not a contradiction in a town record. It is a reason to keep the postal authority and municipal authority visible in the same note.
06512 in East Haven Records
06512 is the safest starting point for an ordinary East Haven postal check. Town Hall and many official town contacts use it, and it appears with the East Haven postal locality. The ZIP narrows a delivery question, but it does not create a town-wide resident roster. A name search still needs a record-specific source, and a parcel record still needs its situs, owner, MBL, or unique ID.
The Connecticut voter information page connects the public with registration and polling tools that use address and municipal context.
The voter information capture belongs beside the 06512 discussion because it shows a state route that must remain separate from a postal lookup.
For a name, use the state voter lookup only for registration status, party, and polling information. For a parcel, use the Assessor card or GIS. For a deed, use the Town Clerk land-record route. Each source can carry 06512 while answering a different question.
06513 and the New Haven Label
06513 is a documented East Haven edge case. Official municipal examples include Deer Run School at 311 Foxon Road, East Haven, CT 06513, and 75 Redwood Drive Unit 505, East Haven, CT 06513. The address can be a valid East Haven situs even when a postal lookup or postal bulletin context displays New Haven or Fair Haven. The municipal town line and the delivery-city line should both be preserved.
The SOTS voter-roll guidance helps explain why a public election record is not a ZIP directory. It discusses list maintenance and the different roles of the state and local Registrars.
The image shows the state-level list route, while the 06513 examples show why a postal city cannot replace the East Haven situs field.
Do not discard an East Haven record because a postal line says New Haven. Check the full street address with USPS, then compare the town, parcel, and legal description with East Haven systems. The postal result answers delivery; the Assessor, GIS, and Town Clerk answer municipal or legal questions.
Note: A 06513 postal result may say New Haven, so preserve both the USPS delivery line and the East Haven municipal situs.
Verify an East Haven ZIP Address
The USPS address lookup is the only verified address-level ZIP authority in the research set. Use the street line, city, and state for an individual address. Do not infer a ZIP from a neighborhood name, a town boundary, or an old directory line. A historical directory may omit a ZIP or use a past locality, while a deed may use a map, lot, or legal description instead of a modern mailing line.
The USPS capture shows the official address check used for delivery output.
Use the returned ZIP and postal city as a pair, then keep the East Haven parcel or town record beside them rather than overwriting one with the other.
A full five-digit ZIP is accepted as an optional field in the Judicial Branch civil property-address search. That search also requires a town of at least three characters and can filter by street, property type, case type, and active or disposed status. A court result is still a case index, not a resident roll.
Finding East Haven Residents by ZIP Code
No municipal portal inspected offers a ZIP-wide resident search. The Assessor card supports owner, location, street, MBL, unique ID, use, and condominium searches. GIS supports name, house number, street, MBL, and unique ID, then connects the parcel to map layers. The tax portal supports name, address, bill, account, DBA, and status paths. The voter lookup is individual and purpose-limited. ZIP can narrow an address or court filter, but it does not replace the record custodian.
The East Haven Registrar of Voters page is the local route for official-list and polling questions.
The Registrar image reinforces the difference between election geography and a casual list of people.
- Verify the complete street address and ZIP through USPS, saving the postal city exactly as returned.
- Use the Assessor card or GIS when the question is a parcel, owner field, MBL, unique ID, or map relationship.
- Use the tax portal for bill, account, property, personal-property, or status discovery, without treating a billing name as proof of occupancy.
- Use the state voter lookup or local Registrar for registration and polling questions, with the public-field and privacy limits in mind.
- Once a ZIP narrows the address set, continue with the East Haven street directory for the address-keyed record chain.
Note: A ZIP narrows an address search, but the Assessor, Registrar, and Town Clerk remain the record-specific custodians.
East Haven USPS ZIP Code Search Fields
The USPS tool has two useful modes in the inspected field inventory. The individual-address mode is the stronger choice when a delivery label matters. A ZIP lookup mode can return postal context, but it should not be used to assign a municipal situs without checking the town systems. The fields below show what the service is designed to accept.
| Street address | Street line for the individual delivery address |
|---|---|
| City | Postal city entered with the street address |
| State | State paired with the street and city |
| ZIP lookup mode | ZIP-based lookup for postal context |
| Best use | Verify the address-level ZIP and postal-city output before comparing municipal records |
East Haven GIS has a different field set: name, house number, street, MBL, and unique ID. The Property Record Cards search adds location number, street dropdown, unit, property use, owner name, and condominium complex. The difference is the point. USPS keys on delivery, while GIS and the Assessor key on parcels.
East Haven Situs and Mailing Lines
An address can be correct in several systems at once. USPS supplies a delivery label. The Assessor supplies a taxable situs, owner field, MBL, unique ID, and building snapshot. GIS supplies parcel geometry and layers. The Town Clerk supplies a legal description and recorded land identity. The Tax Collector supplies billing and account status. The Registrar supplies voting geography. None of those systems should be rewritten as a complete household list.
The East Haven department directory routes questions to the office that owns the field.
The department directory image is useful for routing an address question when the postal result and the parcel record do not line up.
Use the Town Clerk for a deed, map, lien, or recorded legal description. Use the Assessor for a property card or field-card question. Use GIS for parcel geometry, zoning, aerial, flood, wetland, and sales-year layers. Use Tax for a bill or account. Phone or in-person confirmation is the right fallback when a live portal does not expose the needed field.
ZIP Code Boundaries and East Haven
ZIP geography is not the same as a town boundary. A postal ZIP may cross a municipal line, use a neighboring postal city, or follow delivery operations rather than parcel limits. Census ZCTAs are statistical approximations built for grouped data, not exact postal boundaries. Aggregate Census or ACS figures can describe an area, but they do not name the people at its addresses.
- ZIP code
- A five-digit postal routing area used to organize mail delivery.
- ZIP+4
- A longer delivery code that adds detail beyond the five-digit ZIP for a particular route or group of addresses.
- PO-box ZIP
- A postal code centered on box delivery rather than ordinary street delivery; it should not be assumed to describe a town parcel.
- Unique ZIP
- A code assigned to a single institution or very limited delivery destination, not a general town-wide area.
- Carrier route
- A delivery path used by the postal service inside a ZIP, not a municipal district or resident list.
- ZCTA
- A Census statistical area that approximates ZIP geography for data, without controlling an individual address.
Address rule. When postal city and municipal town differ, preserve both values and identify whether USPS, GIS, the Assessor, the Town Clerk, or the Registrar supplied each one.
Note: USPS can confirm delivery output, while town systems confirm parcel, election, tax, or recorded-land facts.
Neighborhood Names and ZIP Codes
Foxon, Momauguin, Cosey Beach, Center, and shoreline are useful East Haven place terms, but they are not interchangeable with ZIP boundaries. They recur in historical society collections, polling documents, newspapers, deeds, GIS layers, and neighborhood notices. A researcher can use the name to find a source, then return to the full street address and parcel identifiers for a precise check.
History adds another label layer. East Haven was incorporated in 1785, and in 1881 it ceded Fair Haven, Granniss Corners, and Morris Cove to New Haven. An older newspaper or directory may therefore use New Haven or a neighborhood description where a modern researcher expects East Haven. That historical label should be retained as a search term, not treated as a present postal assignment.
GIS aerials from 1934, 1990, 2004, 2008, 2012, 2016, 2019, and 2023 can show landscape and road context. They are map layers, not address proof. Pair them with a Town Clerk map, Assessor card, and USPS result when an old place name is being matched to a current parcel.
East Haven 06473 Is Not Verified
06473 is not included as an East Haven ZIP because no address-level East Haven example was verified in the research. Ordinary ZIP references associate it with North Haven. A neighboring ZIP can appear in a search suggestion or a historical label, but that is not enough to expand the East Haven coverage table.
When a record suggests 06473, run the full street address through USPS, then check East Haven GIS, the Assessor, the Town Clerk, and the department directory. If the address belongs to another municipality, use that custodian. If a town record and postal result disagree, keep both lines and ask the responsible office to explain the field rather than forcing a single label.
Address-level USPS verification, local office phone and in-person help, Assessor and GIS portals, the tax portal, Registrar materials, Judicial Branch property search, and a targeted records request are the complete practical access chain. The search ends where the evidence ends.
Verification note. Do not list 06473 as serving East Haven unless a current USPS result or an official town record ties a specific East Haven situs to that ZIP.