06388 ZIP Code
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ZIP code 06388 covers West Mystic, Connecticut. It has no Census ZIP Code Tabulation Area, which is how the Census Bureau treats ZIP codes that are not residential neighbourhoods — PO box-only ranges, military addresses, and codes assigned to a single large organisation. There are no population or income figures for it because nobody is counted as living there.
- Time zone
- Eastern UTC-05:00observes daylight saving time
Where 06388 is
West Mystic, Connecticut — the point the Postal Service gives for this ZIP code. A ZIP code is a set of delivery routes rather than an area, so this marks its centre, not its boundary.
Climate
NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.
| Weather station | GROTON, CT US5.2 km away |
|---|---|
| Rain in a year | 49 in |
| Snow in a year | 24 in |
Average high and low by month
| January | 38.8°F / 23.8°F3.91 in rain, 5.8 in snow |
|---|---|
| February | 40.8°F / 24.9°F3.42 in rain, 8.3 in snow |
| March | 47.3°F / 31.6°F4.92 in rain, 3.9 in snow |
| April | 56.9°F / 40.9°F4.4 in rain, 0.8 in snow |
| May | 66.4°F / 49.9°F3.67 in rain |
| June | 75.2°F / 59.3°F3.93 in rain |
| July | 80.8°F / 65.9°F3.42 in rain |
| August | 79.8°F / 65.1°F4.19 in rain |
| September | 73.6°F / 58°F4.29 in rain |
| October | 63.3°F / 47.1°F4.42 in rain |
| November | 53.2°F / 37.9°F3.75 in rain, 0.5 in snow |
| December | 44.1°F / 29.5°F4.59 in rain, 5.2 in snow |
Nearby ZIP codes
The closest ZIP codes by centre point, which is not the same as sharing a border.
| 06355 Mystic, CT | 1.9 km away |
|---|---|
| 06372 Old Mystic, CT | 5.4 km away |
| 06378 Stonington, CT | 5.7 km away |
| 06340 Groton, CT | 6.9 km away |
| 06390 Fishers Island, NY | 9.6 km away |
| 06339 Ledyard, CT | 10.8 km away |
| 06320 New London, CT | 10.9 km away |
| 06379 Pawcatuck, CT | 11.2 km away |
Location, counties and time zone
County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.
| Time zone | Eastern (UTC-05:00 standard) |
|---|---|
| Daylight saving time | Observed |
| Latitude, longitude | 41.3441, -71.9765 |
Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.