Naugatuck ZIP code, Connecticut
The ZIP code for Naugatuck, CT is 06770, and its area codes are 203 and 475.
- USPS city name
- 1 ZIP code
- Overlapping the city
- 1 more
- Population
- 31,800
- County
- New Haven County
- State
- Connecticut
Mail addressed to Naugatuck uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.
Naugatuck in numbers
About 31,800 people live in Naugatuck, in 12,736 households, the 20th-largest of Connecticut's 213 census places. The median household income is $96,324 a year, about the same as the Connecticut median of $95,781 (US: $80,734). The median owner-occupied home is valued at $259,100 (29% below the Connecticut median), and median gross rent is $1,369 a month. The median age is 39.8; 32.2% of adults 25 and over hold a bachelor's degree or higher (42.5% across Connecticut); the average commute takes 33 minutes.
| Population | 31,800 |
|---|---|
| Households | 12,736 |
| Median age | 39.8 |
| Median household income | $96,324 |
| Median home value | $259,100 |
| Median gross rent | $1,369 |
| Bachelor's degree or higher | 32.2% |
| Mean commute | 33.3 min |
| Population density | 1,941 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Naugatuck borough. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Naugatuck
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
06770 | Naugatuck , CT | Standard | 31,823 | $96,208 | $259,000 |
Other ZIP codes overlapping Naugatuck
These ZIP codes cover part of Naugatuck but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
06762 | Middlebury , CT | Standard | 7,807 | $133,487 | $476,400 |
Map of Naugatuck ZIP codes
The ZIP codes of Naugatuck, 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 Naugatuck
The nearest larger towns are Waterbury (114,869 people, 4.9 mi), Shelton (41,889 people, 13 mi) and Meriden (60,545 people, 14 mi).
| Town | Population | Distance |
|---|---|---|
| Waterbury | 114,869 | 4.9 mi |
| Oakville | 9,276 | 7.3 mi |
| Cheshire Village | 6,172 | 8.1 mi |
| Watertown | 3,897 | 8.6 mi |
| Heritage Village | 4,968 | 9.4 mi |
| Quinnipiac University | 4,311 | 9.4 mi |
| Ansonia | 19,033 | 10.0 mi |
| East Village | 3,998 | 11.2 mi |
| Derby | 12,487 | 11.3 mi |
| Sandy Hook | 9,863 | 11.3 mi |
| Wallingford Center | 18,208 | 12.4 mi |
| North Haven | 24,336 | 12.5 mi |
| Terryville | 5,461 | 13.3 mi |
| Shelton | 41,889 | 13.4 mi |
More nearby: every ZIP code in New Haven County · Connecticut ZIP codes
Cite this page
zipcodes.pro. “Naugatuck, CT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ct/naugatuck
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