ZIP code 01601
Where is ZIP code 01601?
Worcester, Massachusetts
Worcester County · PO Box only ZIP code
ZIP code 01601 belongs to Worcester, Massachusetts in Worcester County. 01601 is a PO Box only ZIP code: it is used for post office boxes at the Worcester post office, not for street addresses. It is in the Eastern Time zone and uses area code 508. The closest ZIP codes are 01614 (Worcester, 0 mi north), 01615 (Worcester, 0 mi north) and 01608 (Worcester, 0.1 mi east).
| ZIP code | 01601 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Worcester |
| State | Massachusetts (MA) |
| County | Worcester County |
| Time zone | Eastern Time · now |
| Area code | 508 |
| Coordinates | 42.2626, -71.8023 map |
| 3-digit prefix | 016 |
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 01601
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 01614 | Worcester, MA | 0 mi N | PO Box only |
| 01615 | Worcester, MA | 0 mi N | PO Box only |
| 01608 | Worcester, MA | 0.1 mi E | Standard |
| 01610 | Worcester, MA | 1 mi SW | Standard |
| 01604 | Worcester, MA | 1.5 mi SE | Standard |
| 01609 | Worcester, MA | 1.9 mi NW | Standard |
| 01605 | Worcester, MA | 2 mi N | Standard |
| 01602 | Worcester, MA | 2.1 mi W | Standard |
| 01613 | Worcester, MA | 2.1 mi N | PO Box only |
| 01603 | Worcester, MA | 2.2 mi SW | Standard |
| 01607 | Worcester, MA | 2.3 mi S | Standard |
| 01606 | Worcester, MA | 3.4 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 01601 or measure the distance to another ZIP code.
How to address mail to 01601
PO BOX 123
WORCESTER MA 01601
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (01601-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Worcester, MA
All Worcester ZIP codes with population and income →
Questions
- What city is ZIP code 01601?
- 01601 is a Worcester, Massachusetts ZIP code.
- What county is 01601 in?
- ZIP code 01601 is in Worcester County, Massachusetts.
- What time zone is ZIP code 01601 in?
- 01601 is in the Eastern Time zone (America/New_York).
- What area code is 01601?
- Phone numbers in ZIP code 01601 use area code 508.
- Can I use 01601 for a street address?
- No. 01601 is only for PO Boxes. Street addresses in Worcester use 01602, 01603, 01604.
- What ZIP codes are near 01601?
- The nearest ZIP codes to 01601 are 01614 (Worcester, 0 miles), 01615 (Worcester, 0 miles), 01608 (Worcester, 0.1 miles) and 01610 (Worcester, 1 miles).