Prospect, CT ZIP Codes, Coordinates & Counties
Prospect, Connecticut has 1 ZIP code in New Haven county. The approximate center of Prospect is 41.499, -72.976. Prospect has about 12,884 known street addresses.
ZIP codes in Prospect, CT
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 06712 | New Haven | 41.499 | -72.976 |
Counties Prospect spans
New Haven
Most common streets in Prospect
Scott, Oak, Cherry, Cook, New Haven, Sycamore, Summit, Terry, Salem, Dorothy
Frequently asked questions
What ZIP codes are in Prospect, CT?
Prospect, Connecticut has 1 ZIP code, ranging from 06712 to 06712. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Prospect, CT in?
Prospect is in New Haven county.
What are the latitude and longitude of Prospect, CT?
The approximate center of Prospect, Connecticut is latitude 41.499, longitude -72.976. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Prospect, CT have?
Prospect has 1 ZIP code.
How many addresses are in Prospect, CT?
Prospect, Connecticut has about 12,884 known street addresses in the sthan.io US address database.
What are the most common streets in Prospect, CT?
Some of the most common street names in Prospect are Scott, Oak, Cherry, Cook, New Haven, Sycamore.
What cities are near Prospect, CT?
Cities near Prospect include Naugatuck (4 mi), Cheshire (4 mi), Waterbury (5 mi), Bethany (5 mi), Marion (5 mi).
Cities near Prospect
Naugatuck, CT (4 mi) Cheshire, CT (4 mi) Waterbury, CT (5 mi) Bethany, CT (5 mi) Marion, CT (5 mi) Beacon Falls, CT (6 mi) Milldale, CT (6 mi) Plantsville, CT (7 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database