ZIP code 06723
Where is ZIP code 06723?
Waterbury, Connecticut
New Haven County · PO Box only ZIP code
ZIP code 06723 belongs to Waterbury, Connecticut in New Haven County. 06723 is a PO Box only ZIP code: it is used for post office boxes at the Waterbury post office, not for street addresses. It is in the Eastern Time zone and uses area code 203. The closest ZIP codes are 06701 (Waterbury, 0 mi north), 06703 (Waterbury, 0 mi north) and 06720 (Waterbury, 0 mi north).
| ZIP code | 06723 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Waterbury |
| State | Connecticut (CT) |
| County | New Haven County |
| Time zone | Eastern Time · now |
| Area code | 203 |
| Coordinates | 41.5582, -73.0515 map |
| 3-digit prefix | 067 |
The Census Bureau doesn’t publish population figures for po box only ZIP codes because nobody lives at a PO Box or a single organization’s address. For figures about the area, see the nearby standard ZIP codes below.
ZIP codes near 06723
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 06701 | Waterbury, CT | 0 mi N | Standard |
| 06703 | Waterbury, CT | 0 mi N | PO Box only |
| 06720 | Waterbury, CT | 0 mi N | PO Box only |
| 06721 | Waterbury, CT | 0 mi N | PO Box only |
| 06722 | Waterbury, CT | 0 mi N | PO Box only |
| 06724 | Waterbury, CT | 0 mi N | PO Box only |
| 06725 | Waterbury, CT | 0 mi N | PO Box only |
| 06726 | Waterbury, CT | 0 mi N | PO Box only |
| 06749 | Waterbury, CT | 0 mi N | Unique |
| 06702 | Waterbury, CT | 0.7 mi E | Standard |
| 06710 | Waterbury, CT | 0.7 mi N | Standard |
| 06708 | Waterbury, CT | 0.8 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 06723 or measure the distance to another ZIP code.
How to address mail to 06723
PO BOX 123
WATERBURY CT 06723
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Wtby: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (06723-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Waterbury, CT
All Waterbury ZIP codes with population and income →
Questions
- What city is ZIP code 06723?
- 06723 is a Waterbury, Connecticut ZIP code.
- What county is 06723 in?
- ZIP code 06723 is in New Haven County, Connecticut.
- What time zone is ZIP code 06723 in?
- 06723 is in the Eastern Time zone (America/New_York).
- What area code is 06723?
- Phone numbers in ZIP code 06723 use area code 203.
- Can I use 06723 for a street address?
- No. 06723 is only for PO Boxes. Street addresses in Waterbury use 06701, 06702, 06704.
- What ZIP codes are near 06723?
- The nearest ZIP codes to 06723 are 06701 (Waterbury, 0 miles), 06703 (Waterbury, 0 miles), 06720 (Waterbury, 0 miles) and 06721 (Waterbury, 0 miles).