Conning Towers-Nautilus Park ZIP codes, Connecticut
No ZIP code is named for Conning Towers-Nautilus Park, CT; addresses there use a neighbouring town's name. The ZIP code covering it is 06340. Its area codes are 860 and 959.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 8,460
- County
- New London County
- State
- Connecticut
NANPA lists no telephone rate centre for Conning Towers-Nautilus Park itself, so these are the area codes of the nearest one, New London (3.2 miles). A town on an area-code boundary can differ from its neighbour.
Conning Towers-Nautilus Park in numbers
About 8,460 people live in Conning Towers-Nautilus Park, in 2,529 households, the 42nd-largest of Connecticut's 213 census places. The median household income is $81,694 a year, 15% below the Connecticut median of $95,781 (US: $80,734). The median owner-occupied home is valued at $290,100 (21% below the Connecticut median), and median gross rent is $1,856 a month. The median age is 25.0; 30.3% of adults 25 and over hold a bachelor's degree or higher (42.5% across Connecticut); the average commute takes 14 minutes.
| Population | 8,460 |
|---|---|
| Households | 2,529 |
| Median age | 25.0 |
| Median household income | $81,694 |
| Median home value | $290,100 |
| Median gross rent | $1,856 |
| Bachelor's degree or higher | 30.3% |
| Mean commute | 13.7 min |
| Population density | 1,627 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Conning Towers-Nautilus Park CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Conning Towers-Nautilus Park
These ZIP codes cover part of Conning Towers-Nautilus Park but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
06340 | Groton , CT | Standard | 29,863 | $81,792 | $294,700 |
Map of Conning Towers-Nautilus Park ZIP codes
The ZIP codes of Conning Towers-Nautilus Park, CT, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Conning Towers-Nautilus Park
The nearest larger towns are New London (27,625 people, 4.2 mi), Groton (9,490 people, 4.4 mi) and Norwich (39,973 people, 11 mi).
| Town | Population | Distance |
|---|---|---|
| Long Hill | 4,399 | 2.8 mi |
| Old Mystic | 3,340 | 4.0 mi |
| New London | 27,625 | 4.2 mi |
| Groton | 9,490 | 4.4 mi |
| Waterford | 3,304 | 4.5 mi |
| Oxoboxo River | 2,782 | 5.0 mi |
| Mystic | 4,483 | 6.0 mi |
| Niantic | 3,123 | 8.7 mi |
| Pawcatuck | 5,577 | 10.8 mi |
| Norwich | 39,973 | 11.0 mi |
| Westerly, RI | 18,411 | 13.4 mi |
| Jewett City | 3,429 | 15.7 mi |
| Essex Village | 2,705 | 17.2 mi |
| Colchester | 4,692 | 19.1 mi |
More nearby: every ZIP code in New London County · Connecticut ZIP codes
Cite this page
zipcodes.pro. “Conning Towers-Nautilus Park, CT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ct/conning-towers-nautilus-park
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