Zip code 06388: West Mystic, Connecticut
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 06388
06388 is a non-residential zip code for West Mystic, Connecticut (Southeastern Connecticut Planning Region). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 06388, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- West Mystic
- State
- Connecticut
- Center point
- 41.3441° N, 71.9765° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 06388
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 06355 | Mystic, CT | 1.5 mi | $137,425 |
| 06340 | Groton, CT | 3.4 mi | $81,792 |
| 06372 | Old Mystic, CT · PO box | 3.4 mi | — |
| 06378 | Stonington, CT | 4.4 mi | $135,714 |
| 06390 | Fishers Island, NY | 4.4 mi | $98,125 |
| 06320 | New London, CT | 6.5 mi | $59,170 |
| 06379 | Pawcatuck, CT | 6.5 mi | $95,066 |
| 06339 | Ledyard, CT | 6.8 mi | $106,403 |
| 06349 | Groton, CT · PO box | 7 mi | — |
| 06335 | Gales Ferry, CT | 7.6 mi | $118,116 |
| 06338 | Mashantucket, CT | 8.3 mi | $137,500 |
| 06375 | Quaker Hill, CT | 8.7 mi | $111,833 |
Questions about 06388
What city is zip code 06388?
06388 is assigned to West Mystic, Connecticut. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 06388 in?
06388 is in Southeastern Connecticut Planning Region, Connecticut.
What time zone is 06388 in?
06388 is in Eastern Time.
What zip codes are near 06388?
The closest zip codes to 06388 are 06355, 06340, 06372, 06378, 06390.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 06388, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.