ZIP Code 06521: New Haven, CT

ZIP code 06521 is assigned to New Haven in New Haven County, Connecticut. Its reference point is at latitude 41.3657 and longitude -72.9275 (41°21'56.5"N 72°55'39.0"W).

Location Overview of ZIP Code 06521

New Haven has 26 ZIP codes in our directory, and New Haven County has 77.

Connecticut has 446 ZIP codes listed in total.

The nearest listed ZIP code is 06408 (Cheshire), which shares the same reference point.

Key facts for ZIP code 06521
ZIP code06521
PlaceNew Haven
CountyNew Haven County
StateConnecticut
CountryUnited States
Latitude41.3657
Longitude-72.9275

All ZIP codes in New Haven · Connecticut

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    Map of ZIP Code 06521

    Map centred on 41.3657, -72.9275. The pin marks the ZIP code's reference point, not its boundary.

    Photos of New Haven, Connecticut

    Video: New Haven, Connecticut

    Top 10 Best Things to Do in New Haven, Connecticut - Travel Video 2025 — by Vacation Idea · Watch on YouTube

    ZIP Codes Near 06521

    These 16 ZIP codes have the closest reference points to 06521, measured in a straight line.

    06408
    Cheshire
    same location
    06454
    Meriden
    same location
    06487
    South Britain
    same location
    06493
    Wallingford
    same location
    06494
    Wallingford
    same location
    06501
    New Haven
    same location
    06502
    New Haven
    same location
    06503
    New Haven
    same location
    06504
    New Haven
    same location
    06506
    New Haven
    same location
    06507
    New Haven
    same location
    06508
    New Haven
    same location
    06509
    New Haven
    same location
    06520
    New Haven
    same location
    06530
    New Haven
    same location
    06531
    New Haven
    same location

    Nearby Cities and Towns

    The closest places to ZIP code 06521, measured in a straight line from its reference point. Road distances will be longer.

    Schools Near New Haven

    If you are moving to ZIP code 06521, check with the education authority that serves New Haven, New Haven County which schools cover your street address.

    Looking at nearby areas such as Cheshire, Meriden and South Britain widens the choice of state, private and international schools. The links below open live Google Maps results centred on this location.

    Parks and Outdoor Recreation

    Use the map above to explore green space around New Haven, then zoom out to find larger parks, trails and nature areas in the wider Connecticut area.

    Hospitals and Healthcare

    Hospitals, clinics and pharmacies serving New Haven can be found with the searches below. In an emergency in the United States, call 911.

    Residents may also use facilities in nearby Cheshire, Meriden and South Britain.

    Shopping and Dining in New Haven

    For places to eat and shop near ZIP code 06521, the searches below show up-to-date listings around this location.

    Libraries and Historical Places

    Public libraries, museums and historic sites near New Haven, Connecticut can be found with the searches below.

    For local history, try the archives of New Haven County along with the name New Haven.

    Roads, Rivers and Lakes

    From ZIP code 06521, Cheshire shares the same reference point, Meriden shares the same reference point, South Britain shares the same reference point, Wallingford shares the same reference point and Hamden lies about 0.7 mi to the northeast in a straight line. Use the directions link for routes and road names.

    Rivers, lakes and coastline near New Haven show up on the map above, or you can search for them directly.

    Frequently Asked Questions About ZIP Code 06521

    ZIP code 06521 is in New Haven, New Haven County, Connecticut, United States.

    ZIP code 06521 is in New Haven County, which is part of Connecticut.

    The reference coordinates for ZIP code 06521 are latitude 41.3657 and longitude -72.9275 (41°21'56.5"N 72°55'39.0"W).

    The closest ZIP codes to 06521 are 06408 (Cheshire, same location), 06454 (Meriden, same location), 06487 (South Britain, same location), 06493 (Wallingford, same location) and 06494 (Wallingford, same location).

    New Haven, Connecticut has 26 ZIP codes in our directory. 06521 is one of them; see the New Haven page for the full list.

    Photo & Video Credits

    Photos are shown from their original source under the licenses listed. They were taken near this location and may show neighbouring areas.

    Data for ZIP code 06521 comes from GeoNames and is provided for general reference. Always confirm mailing details with the U.S. Postal Service (USPS).